submission_id
stringlengths 10
10
| problem_id
stringlengths 6
6
| language
stringclasses 3
values | code
stringlengths 1
522k
| compiler_output
stringlengths 43
10.2k
|
|---|---|---|---|---|
s976772544
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N, L;
cin >> N >> L;
vector<string> S(N);
for (int i= 0; i < N; i++) {
cin >> S.at(i);
}
sort(S.begin(), S.end());
string out = "";
for (int i = 0; i < N; i++) {
out += S.at(i);
S.pop_front;
}
cout << out << endl;
}
|
a.cc: In function 'int main()':
a.cc:15:7: error: 'class std::vector<std::__cxx11::basic_string<char> >' has no member named 'pop_front'
15 | S.pop_front;
| ^~~~~~~~~
|
s670649468
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N, L;
cin >> N >> L;
vector<string> S(N);
for (int i= 0; i < N; i++) {
cin >> S.at(i);
}
sort(S.begin(), S.end());
string out "";
for (int i = 0; i < N; i++) {
out += S.at(i);
S.pop_front;
}
cout << out << endl;
}
|
a.cc: In function 'int main()':
a.cc:12:14: error: expected initializer before string constant
12 | string out "";
| ^~
a.cc:14:5: error: 'out' was not declared in this scope
14 | out += S.at(i);
| ^~~
a.cc:15:7: error: 'class std::vector<std::__cxx11::basic_string<char> >' has no member named 'pop_front'
15 | S.pop_front;
| ^~~~~~~~~
a.cc:17:11: error: 'out' was not declared in this scope
17 | cout << out << endl;
| ^~~
|
s710391946
|
p04044
|
C++
|
#define _GLIBCXX_DEBUG
#include <bits/stdc++.h>
using namespace std;
template<class T, class U> inline bool chmax(T& a,U b) { if (a < b) { a = b; return 1; } return 0; }
template<class T, class U> inline bool chmin(T& a,U b) { if (a > b) { a = b; return 1; } return 0; }
int main() {
int n, l:
cin >> n >> l;
vector<string> s(n);
for (auto& e : s) cin >> e;
sort(s.begin(), s.end());
for (auto e : s) cout << e; cout << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:13: error: found ':' in nested-name-specifier, expected '::'
8 | int n, l:
| ^
| ::
a.cc:8:12: error: 'l' has not been declared
8 | int n, l:
| ^
a.cc:9:9: error: qualified-id in declaration before '>>' token
9 | cin >> n >> l;
| ^~
|
s868017816
|
p04044
|
Java
|
import java.util.*;
public class Main {
static int n,l;
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
String[] str = scan.nextLine().split(" ");
n = Integer.valueOf(str[0]);
l = Integer.valueOf(str[1]);
List<i> list = new ArrayList<i>();
for (int i = 0;; i++) {
if (count == n)
break;
String str1 = scan.nextLine();
if (!str1.isEmpty()) {
list.add(new i(str1));
count++;
}
}
Collections.sort(list);
for(int i=0;i<n;i++) {
System.out.println(list.get(i).getStr());
}
}
}
class i implements java.lang.Comparable<i> {
private String str;
public i(String str) {
super();
this.str = str;
}
public String getStr() {
return str;
}
public void setStr(String str) {
this.str = str;
}
@Override
public int compareTo(i o) {
int j = 0;
int result = 0;
while(j<str.length()) {
result = this.str.charAt(j)-o.str.charAt(j);
if(result == 0) {
j++;
result = this.str.charAt(j)-o.str.charAt(j);
}
else
break;
}
return result;
}
}
|
Main.java:11: error: cannot find symbol
if (count == n)
^
symbol: variable count
location: class Main
Main.java:16: error: cannot find symbol
count++;
^
symbol: variable count
location: class Main
2 errors
|
s467080626
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
int N, L;
cin >> N >> L;
vector<string> data(N);
for(int i = 0; i < N; i++){
cin << data[i];
}
sort(data.begin(), data.end());
for(int i = 0; i < N; i++){
cout << data[i];
}
cout << endl;
}
|
a.cc: In function 'int main()':
a.cc:9:9: error: no match for 'operator<<' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'})
9 | cin << data[i];
In file included from /usr/include/c++/14/regex:68,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:181,
from a.cc:1:
/usr/include/c++/14/bits/regex.h:1715:5: note: candidate: 'template<class _Ch_type, class _Ch_traits, class _Bi_iter> std::basic_ostream<_CharT, _Traits>& std::__cxx11::operator<<(std::basic_ostream<_CharT, _Traits>&, const sub_match<_Bi_iter>&)'
1715 | operator<<(basic_ostream<_Ch_type, _Ch_traits>& __os,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1715:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:41:
/usr/include/c++/14/cstddef:125:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator<<(byte, _IntegerType)'
125 | operator<<(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/14/cstddef:125:5: note: template argument deduction/substitution failed:
a.cc:9:5: note: cannot convert 'std::cin' (type 'std::istream' {aka 'std::basic_istream<char>'}) to type 'std::byte'
9 | cin << data[i];
| ^~~
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/string_view:763:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, basic_string_view<_CharT, _Traits>)'
763 | operator<<(basic_ostream<_CharT, _Traits>& __os,
| ^~~~~~~~
/usr/include/c++/14/string_view:763:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
/usr/include/c++/14/bits/basic_string.h:4077:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
4077 | operator<<(basic_ostream<_CharT, _Traits>& __os,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:4077:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
/usr/include/c++/14/bitset:1687:5: note: candidate: 'template<class _CharT, class _Traits, long unsigned int _Nb> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const bitset<_Nb>&)'
1687 | operator<<(std::basic_ostream<_CharT, _Traits>& __os,
| ^~~~~~~~
/usr/include/c++/14/bitset:1687:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
In file included from /usr/include/c++/14/bits/ios_base.h:46,
from /usr/include/c++/14/streambuf:43,
from /usr/include/c++/14/bits/streambuf_iterator.h:35,
from /usr/include/c++/14/iterator:66,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:54:
/usr/include/c++/14/system_error:339:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const error_code&)'
339 | operator<<(basic_ostream<_CharT, _Traits>& __os, const error_code& __e)
| ^~~~~~~~
/usr/include/c++/14/system_error:339:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
In file included from /usr/include/c++/14/memory:80,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:56:
/usr/include/c++/14/bits/shared_ptr.h:70:5: note: candidate: 'template<class _Ch, class _Tr, class _Tp, __gnu_cxx::_Lock_policy _Lp> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const __shared_ptr<_Tp, _Lp>&)'
70 | operator<<(std::basic_ostream<_Ch, _Tr>& __os,
| ^~~~~~~~
/usr/include/c++/14/bits/shared_ptr.h:70:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
In file included from /usr/include/c++/14/istream:41,
from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/complex:45,
from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/ostream:563:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, _CharT)'
563 | operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:563:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
/usr/include/c++/14/ostream:573:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, char)'
573 | operator<<(basic_ostream<_CharT, _Traits>& __out, char __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:573:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
/usr/include/c++/14/ostream:579:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, char)'
579 | operator<<(basic_ostream<char, _Traits>& __out, char __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:579:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
9 | cin << data[i];
| ^
/usr/include/c++/14/ostream:590:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, signed char)'
590 | operator<<(basic_ostream<char, _Traits>& __out, signed char __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:590:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
9 | cin << data[i];
| ^
/usr/include/c++/14/ostream:595:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, unsigned char)'
595 | operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:595:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
9 | cin << data[i];
| ^
/usr/include/c++/14/ostream:654:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const _CharT*)'
654 | operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s)
| ^~~~~~~~
/usr/include/c++/14/ostream:654:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
In file included from /usr/include/c++/14/ostream:1022:
/usr/include/c++/14/bits/ostream.tcc:307:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const char*)'
307 | operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s)
| ^~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:307:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
9 | cin << data[i];
| ^
/usr/include/c++/14/ostream:671:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, const char*)'
671 | operator<<(basic_ostream<char, _Traits>& __out, const char* __s)
| ^~~~~~~~
/usr/include/c++/14/ostream:671:5: note: template argument deduction/substitution failed:
a.cc:9:18: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
9 | cin << data[i];
| ^
/usr/include/c++/14/ostream:684:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>&
|
s623191462
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N,L;
cin >> N >> L;
vector<char> a(N);
for(int i=0;i<N;i++){
getline(cin,a.at(i));
}
sort(a.begin(),a.end());
string s;
for(int i=0;i<N;i++){
s.push_back(a.at(i));
}
cout << s << endl;
}
|
a.cc: In function 'int main()':
a.cc:9:14: error: no matching function for call to 'getline(std::istream&, __gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type&)'
9 | getline(cin,a.at(i));
| ~~~~~~~^~~~~~~~~~~~~
In file included from /usr/include/c++/14/string:55,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
from a.cc:1:
/usr/include/c++/14/bits/basic_string.tcc:907:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::getline(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&, _CharT)'
907 | getline(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~
/usr/include/c++/14/bits/basic_string.tcc:907:5: note: candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/string:54:
/usr/include/c++/14/bits/basic_string.h:4117:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::getline(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
4117 | getline(basic_istream<_CharT, _Traits>& __is,
| ^~~~~~~
/usr/include/c++/14/bits/basic_string.h:4117:5: note: template argument deduction/substitution failed:
a.cc:9:14: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type' {aka 'char'}
9 | getline(cin,a.at(i));
| ~~~~~~~^~~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:4125:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::getline(basic_istream<_CharT, _Traits>&&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&, _CharT)'
4125 | getline(basic_istream<_CharT, _Traits>&& __is,
| ^~~~~~~
/usr/include/c++/14/bits/basic_string.h:4125:5: note: candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/basic_string.h:4132:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::getline(basic_istream<_CharT, _Traits>&&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
4132 | getline(basic_istream<_CharT, _Traits>&& __is,
| ^~~~~~~
/usr/include/c++/14/bits/basic_string.h:4132:5: note: template argument deduction/substitution failed:
a.cc:9:14: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type' {aka 'char'}
9 | getline(cin,a.at(i));
| ~~~~~~~^~~~~~~~~~~~~
In file included from /usr/include/c++/14/cstdio:42,
from /usr/include/c++/14/ext/string_conversions.h:45,
from /usr/include/c++/14/bits/basic_string.h:4154:
/usr/include/stdio.h:697:18: note: candidate: '__ssize_t getline(char**, size_t*, FILE*)'
697 | extern __ssize_t getline (char **__restrict __lineptr,
| ^~~~~~~
/usr/include/stdio.h:697:18: note: candidate expects 3 arguments, 2 provided
|
s842493888
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N,L;
cin >> N >> L;
vector<char> a(N);
cin >> a;
sort(a.begin(),a.end());
for(int i=0;i<N;i++){
cout << a.at(i);
}
cout << endl;
}
|
a.cc: In function 'int main()':
a.cc:8:9: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'std::vector<char>')
8 | cin >> a;
| ~~~ ^~ ~
| | |
| | std::vector<char>
| std::istream {aka std::basic_istream<char>}
In file included from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/complex:45,
from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127,
from a.cc:1:
/usr/include/c++/14/istream:170:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(bool&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
170 | operator>>(bool& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:170:24: note: no known conversion for argument 1 from 'std::vector<char>' to 'bool&'
170 | operator>>(bool& __n)
| ~~~~~~^~~
/usr/include/c++/14/istream:174:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(short int&) [with _CharT = char; _Traits = std::char_traits<char>]'
174 | operator>>(short& __n);
| ^~~~~~~~
/usr/include/c++/14/istream:174:25: note: no known conversion for argument 1 from 'std::vector<char>' to 'short int&'
174 | operator>>(short& __n);
| ~~~~~~~^~~
/usr/include/c++/14/istream:177:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(short unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
177 | operator>>(unsigned short& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:177:34: note: no known conversion for argument 1 from 'std::vector<char>' to 'short unsigned int&'
177 | operator>>(unsigned short& __n)
| ~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:181:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(int&) [with _CharT = char; _Traits = std::char_traits<char>]'
181 | operator>>(int& __n);
| ^~~~~~~~
/usr/include/c++/14/istream:181:23: note: no known conversion for argument 1 from 'std::vector<char>' to 'int&'
181 | operator>>(int& __n);
| ~~~~~^~~
/usr/include/c++/14/istream:184:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
184 | operator>>(unsigned int& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:184:32: note: no known conversion for argument 1 from 'std::vector<char>' to 'unsigned int&'
184 | operator>>(unsigned int& __n)
| ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:188:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
188 | operator>>(long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:188:24: note: no known conversion for argument 1 from 'std::vector<char>' to 'long int&'
188 | operator>>(long& __n)
| ~~~~~~^~~
/usr/include/c++/14/istream:192:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
192 | operator>>(unsigned long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:192:33: note: no known conversion for argument 1 from 'std::vector<char>' to 'long unsigned int&'
192 | operator>>(unsigned long& __n)
| ~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:199:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
199 | operator>>(long long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:199:29: note: no known conversion for argument 1 from 'std::vector<char>' to 'long long int&'
199 | operator>>(long long& __n)
| ~~~~~~~~~~~^~~
/usr/include/c++/14/istream:203:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
203 | operator>>(unsigned long long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:203:38: note: no known conversion for argument 1 from 'std::vector<char>' to 'long long unsigned int&'
203 | operator>>(unsigned long long& __n)
| ~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:219:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(float&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
219 | operator>>(float& __f)
| ^~~~~~~~
/usr/include/c++/14/istream:219:25: note: no known conversion for argument 1 from 'std::vector<char>' to 'float&'
219 | operator>>(float& __f)
| ~~~~~~~^~~
/usr/include/c++/14/istream:223:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(double&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
223 | operator>>(double& __f)
| ^~~~~~~~
/usr/include/c++/14/istream:223:26: note: no known conversion for argument 1 from 'std::vector<char>' to 'double&'
223 | operator>>(double& __f)
| ~~~~~~~~^~~
/usr/include/c++/14/istream:227:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long double&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
227 | operator>>(long double& __f)
| ^~~~~~~~
/usr/include/c++/14/istream:227:31: note: no known conversion for argument 1 from 'std::vector<char>' to 'long double&'
227 | operator>>(long double& __f)
| ~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:328:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(void*&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
328 | operator>>(void*& __p)
| ^~~~~~~~
/usr/include/c++/14/istream:328:25: note: no known conversion for argument 1 from 'std::vector<char>' to 'void*&'
328 | operator>>(void*& __p)
| ~~~~~~~^~~
/usr/include/c++/14/istream:122:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(__istream_type& (*)(__istream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
122 | operator>>(__istream_type& (*__pf)(__istream_type&))
| ^~~~~~~~
/usr/include/c++/14/istream:122:36: note: no known conversion for argument 1 from 'std::vector<char>' to 'std::basic_istream<char>::__istream_type& (*)(std::basic_istream<char>::__istream_type&)' {aka 'std::basic_istream<char>& (*)(std::basic_istream<char>&)'}
122 | operator>>(__istream_type& (*__pf)(__istream_type&))
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/istream:126:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>; __ios_type = std::basic_ios<char>]'
126 | operator>>(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/14/istream:126:32: note: no known conversion for argument 1 from 'std::vector<char>' to 'std::basic_istream<char>::__ios_type& (*)(std::basic_istream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
126 | operator>>(__ios_type& (*__pf)(__ios_type&))
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/istream:133:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
133 | operator>>(ios_base& (*__pf)(ios_base&))
| ^~~~~~~~
/usr/include/c++/14/istream:133:30: note: no known conversion for argument 1 from 'std::vector<char>' to 'std::ios_base& (*)(std::ios_base&)'
133 | operator>>(ios_base& (*__pf)(ios_base&))
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/usr/include/c++/14/istream:352:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(__streambuf_type*) [with _CharT = char; _Traits = std::char_traits<char>; __streambuf_type = std::basic_streambuf<char>]'
352 | operator>>(__streambuf_type* __sb);
| ^~~~~~~~
/usr/include/c++/14/istream:352:36: note: no known conversion for argument 1 from 'std::vector<char>' to 'std::basic_istream<char>::__streambuf_type*' {aka 'std::basic_streambuf<char>*'}
352 | operator>>(__streambuf_type* __sb);
| ~~~~~~~~~~~~~~~~~~^~~~
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:41:
/usr
|
s146391923
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N,L;
cin >> N >> L;
vector<char> a(N);
cin >> a
sort(a.begin(),a.end());
for(int i=0;i<N;i++){
cout << a.at(i);
}
cout << endl;
}
|
a.cc: In function 'int main()':
a.cc:8:9: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'std::vector<char>')
8 | cin >> a
| ~~~ ^~ ~
| | |
| | std::vector<char>
| std::istream {aka std::basic_istream<char>}
In file included from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/complex:45,
from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127,
from a.cc:1:
/usr/include/c++/14/istream:170:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(bool&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
170 | operator>>(bool& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:170:24: note: no known conversion for argument 1 from 'std::vector<char>' to 'bool&'
170 | operator>>(bool& __n)
| ~~~~~~^~~
/usr/include/c++/14/istream:174:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(short int&) [with _CharT = char; _Traits = std::char_traits<char>]'
174 | operator>>(short& __n);
| ^~~~~~~~
/usr/include/c++/14/istream:174:25: note: no known conversion for argument 1 from 'std::vector<char>' to 'short int&'
174 | operator>>(short& __n);
| ~~~~~~~^~~
/usr/include/c++/14/istream:177:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(short unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
177 | operator>>(unsigned short& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:177:34: note: no known conversion for argument 1 from 'std::vector<char>' to 'short unsigned int&'
177 | operator>>(unsigned short& __n)
| ~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:181:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(int&) [with _CharT = char; _Traits = std::char_traits<char>]'
181 | operator>>(int& __n);
| ^~~~~~~~
/usr/include/c++/14/istream:181:23: note: no known conversion for argument 1 from 'std::vector<char>' to 'int&'
181 | operator>>(int& __n);
| ~~~~~^~~
/usr/include/c++/14/istream:184:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
184 | operator>>(unsigned int& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:184:32: note: no known conversion for argument 1 from 'std::vector<char>' to 'unsigned int&'
184 | operator>>(unsigned int& __n)
| ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:188:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
188 | operator>>(long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:188:24: note: no known conversion for argument 1 from 'std::vector<char>' to 'long int&'
188 | operator>>(long& __n)
| ~~~~~~^~~
/usr/include/c++/14/istream:192:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
192 | operator>>(unsigned long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:192:33: note: no known conversion for argument 1 from 'std::vector<char>' to 'long unsigned int&'
192 | operator>>(unsigned long& __n)
| ~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:199:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
199 | operator>>(long long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:199:29: note: no known conversion for argument 1 from 'std::vector<char>' to 'long long int&'
199 | operator>>(long long& __n)
| ~~~~~~~~~~~^~~
/usr/include/c++/14/istream:203:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
203 | operator>>(unsigned long long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:203:38: note: no known conversion for argument 1 from 'std::vector<char>' to 'long long unsigned int&'
203 | operator>>(unsigned long long& __n)
| ~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:219:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(float&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
219 | operator>>(float& __f)
| ^~~~~~~~
/usr/include/c++/14/istream:219:25: note: no known conversion for argument 1 from 'std::vector<char>' to 'float&'
219 | operator>>(float& __f)
| ~~~~~~~^~~
/usr/include/c++/14/istream:223:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(double&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
223 | operator>>(double& __f)
| ^~~~~~~~
/usr/include/c++/14/istream:223:26: note: no known conversion for argument 1 from 'std::vector<char>' to 'double&'
223 | operator>>(double& __f)
| ~~~~~~~~^~~
/usr/include/c++/14/istream:227:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long double&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
227 | operator>>(long double& __f)
| ^~~~~~~~
/usr/include/c++/14/istream:227:31: note: no known conversion for argument 1 from 'std::vector<char>' to 'long double&'
227 | operator>>(long double& __f)
| ~~~~~~~~~~~~~^~~
/usr/include/c++/14/istream:328:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(void*&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
328 | operator>>(void*& __p)
| ^~~~~~~~
/usr/include/c++/14/istream:328:25: note: no known conversion for argument 1 from 'std::vector<char>' to 'void*&'
328 | operator>>(void*& __p)
| ~~~~~~~^~~
/usr/include/c++/14/istream:122:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(__istream_type& (*)(__istream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
122 | operator>>(__istream_type& (*__pf)(__istream_type&))
| ^~~~~~~~
/usr/include/c++/14/istream:122:36: note: no known conversion for argument 1 from 'std::vector<char>' to 'std::basic_istream<char>::__istream_type& (*)(std::basic_istream<char>::__istream_type&)' {aka 'std::basic_istream<char>& (*)(std::basic_istream<char>&)'}
122 | operator>>(__istream_type& (*__pf)(__istream_type&))
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/istream:126:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>; __ios_type = std::basic_ios<char>]'
126 | operator>>(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/14/istream:126:32: note: no known conversion for argument 1 from 'std::vector<char>' to 'std::basic_istream<char>::__ios_type& (*)(std::basic_istream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
126 | operator>>(__ios_type& (*__pf)(__ios_type&))
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/istream:133:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
133 | operator>>(ios_base& (*__pf)(ios_base&))
| ^~~~~~~~
/usr/include/c++/14/istream:133:30: note: no known conversion for argument 1 from 'std::vector<char>' to 'std::ios_base& (*)(std::ios_base&)'
133 | operator>>(ios_base& (*__pf)(ios_base&))
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/usr/include/c++/14/istream:352:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(__streambuf_type*) [with _CharT = char; _Traits = std::char_traits<char>; __streambuf_type = std::basic_streambuf<char>]'
352 | operator>>(__streambuf_type* __sb);
| ^~~~~~~~
/usr/include/c++/14/istream:352:36: note: no known conversion for argument 1 from 'std::vector<char>' to 'std::basic_istream<char>::__streambuf_type*' {aka 'std::basic_streambuf<char>*'}
352 | operator>>(__streambuf_type* __sb);
| ~~~~~~~~~~~~~~~~~~^~~~
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:41:
/usr/
|
s273339363
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N, L;
cin >> N >> L;
vector<int> S(N);
for (int i = 0; i < N; i++) {
cin >> S.at(i);
}
sort(S.begin(), S.end());
string ans = S.at(0);
for (int i = 1; i < N; i++) {
ans += S.at(i);
}
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:12:20: error: conversion from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
12 | string ans = S.at(0);
| ~~~~^~~
|
s203180475
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N, L;
cin >> N >> L;
vector<int> S(N);
for (int i = 0; i < N; i++) {
cin >> S.at(i);
}
sort(S.begin(), S.end());
for (int i = 0; i < N; i++) {
cout << (string)(S.at(i));
}
cout << endl;
}
|
a.cc: In function 'int main()':
a.cc:13:29: error: no matching function for call to 'std::__cxx11::basic_string<char>::basic_string(__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type&)'
13 | cout << (string)(S.at(i));
| ^
In file included from /usr/include/c++/14/string:54,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
from a.cc:1:
/usr/include/c++/14/bits/basic_string.h:800:9: note: candidate: 'template<class _Tp, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _Tp&, const _Alloc&) [with <template-parameter-2-2> = _Tp; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
800 | basic_string(const _Tp& __t, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:800:9: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/14/bits/stl_pair.h:60,
from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51:
/usr/include/c++/14/type_traits: In substitution of 'template<bool _Cond, class _Tp> using std::enable_if_t = typename std::enable_if::type [with bool _Cond = false; _Tp = void]':
/usr/include/c++/14/bits/basic_string.h:149:8: required by substitution of 'template<class _CharT, class _Traits, class _Alloc> template<class _Tp, class _Res> using std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::_If_sv = std::enable_if_t<((bool)std::__and_<std::is_convertible<const _Tp&, std::basic_string_view<_CharT, _Traits> >, std::__not_<std::is_convertible<const _Tp*, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>*> >, std::__not_<std::is_convertible<const _Tp&, const _CharT*> > >::value), _Res> [with _Tp = int; _Res = void; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
149 | using _If_sv = enable_if_t<
| ^~~~~~
/usr/include/c++/14/bits/basic_string.h:797:30: required from here
797 | template<typename _Tp, typename = _If_sv<_Tp, void>>
| ^~~~~~~~
/usr/include/c++/14/type_traits:2711:11: error: no type named 'type' in 'struct std::enable_if<false, void>'
2711 | using enable_if_t = typename enable_if<_Cond, _Tp>::type;
| ^~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:788:9: note: candidate: 'template<class _Tp, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _Tp&, size_type, size_type, const _Alloc&) [with <template-parameter-2-2> = _Tp; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
788 | basic_string(const _Tp& __t, size_type __pos, size_type __n,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:788:9: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:765:9: note: candidate: 'template<class _InputIterator, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(_InputIterator, _InputIterator, const _Alloc&) [with <template-parameter-2-2> = _InputIterator; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
765 | basic_string(_InputIterator __beg, _InputIterator __end,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:765:9: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:669:7: note: candidate: 'template<class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(size_type, _CharT, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
669 | basic_string(size_type __n, _CharT __c, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:669:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:646:7: note: candidate: 'template<class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
646 | basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:646:7: note: template argument deduction/substitution failed:
a.cc:13:26: note: cannot convert 'S.std::vector<int>::at(((std::vector<int>::size_type)i))' (type '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}) to type 'const char*'
13 | cout << (string)(S.at(i));
| ~~~~~^~~~
/usr/include/c++/14/bits/basic_string.h:721:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
721 | basic_string(basic_string&& __str, const _Alloc& __a)
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:721:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:716:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
716 | basic_string(const basic_string& __str, const _Alloc& __a)
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:716:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:711:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::initializer_list<_Tp>, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
711 | basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:711:45: note: no known conversion for argument 1 from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'std::initializer_list<char>'
711 | basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
| ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/basic_string.h:682:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
682 | basic_string(basic_string&& __str) noexcept
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:682:35: note: no known conversion for argument 1 from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'std::__cxx11::basic_string<char>&&'
682 | basic_string(basic_string&& __str) noexcept
| ~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/14/bits/basic_string.h:624:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
624 | basic_string(const _CharT* __s, size_type __n,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:624:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:604:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
604 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:604:7: note: candidate expects 4 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:586:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, size_type) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
586 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:586:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:569:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
569 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:569:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:552:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
552 | basic_string(const basic_string& __str)
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:552:40: note: no known conversion for argument 1 from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'const std::__cxx11::basic_string<char>&'
552 | basic_string(const basic_string& __str)
| ~~~~~~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/14/bits/basic_string.h:540:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
540 | basic_string(const _Al
|
s622405804
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N, L;
cin >> N >> L;
vector<int> S(N);
for (int i = 0; i < N; i++) {
cin >> S.at(i);
}
sort(S.begin(), S.end());
for (int i = 0; i < N; i++) {
cout << (string)S.at(i);
}
cout << endl;
}
|
a.cc: In function 'int main()':
a.cc:13:27: error: no matching function for call to 'std::__cxx11::basic_string<char>::basic_string(__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type&)'
13 | cout << (string)S.at(i);
| ^
In file included from /usr/include/c++/14/string:54,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
from a.cc:1:
/usr/include/c++/14/bits/basic_string.h:800:9: note: candidate: 'template<class _Tp, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _Tp&, const _Alloc&) [with <template-parameter-2-2> = _Tp; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
800 | basic_string(const _Tp& __t, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:800:9: note: template argument deduction/substitution failed:
In file included from /usr/include/c++/14/bits/stl_pair.h:60,
from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51:
/usr/include/c++/14/type_traits: In substitution of 'template<bool _Cond, class _Tp> using std::enable_if_t = typename std::enable_if::type [with bool _Cond = false; _Tp = void]':
/usr/include/c++/14/bits/basic_string.h:149:8: required by substitution of 'template<class _CharT, class _Traits, class _Alloc> template<class _Tp, class _Res> using std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::_If_sv = std::enable_if_t<((bool)std::__and_<std::is_convertible<const _Tp&, std::basic_string_view<_CharT, _Traits> >, std::__not_<std::is_convertible<const _Tp*, const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>*> >, std::__not_<std::is_convertible<const _Tp&, const _CharT*> > >::value), _Res> [with _Tp = int; _Res = void; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
149 | using _If_sv = enable_if_t<
| ^~~~~~
/usr/include/c++/14/bits/basic_string.h:797:30: required from here
797 | template<typename _Tp, typename = _If_sv<_Tp, void>>
| ^~~~~~~~
/usr/include/c++/14/type_traits:2711:11: error: no type named 'type' in 'struct std::enable_if<false, void>'
2711 | using enable_if_t = typename enable_if<_Cond, _Tp>::type;
| ^~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:788:9: note: candidate: 'template<class _Tp, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _Tp&, size_type, size_type, const _Alloc&) [with <template-parameter-2-2> = _Tp; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
788 | basic_string(const _Tp& __t, size_type __pos, size_type __n,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:788:9: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:765:9: note: candidate: 'template<class _InputIterator, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(_InputIterator, _InputIterator, const _Alloc&) [with <template-parameter-2-2> = _InputIterator; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
765 | basic_string(_InputIterator __beg, _InputIterator __end,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:765:9: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:669:7: note: candidate: 'template<class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(size_type, _CharT, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
669 | basic_string(size_type __n, _CharT __c, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:669:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:646:7: note: candidate: 'template<class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
646 | basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:646:7: note: template argument deduction/substitution failed:
a.cc:13:25: note: cannot convert 'S.std::vector<int>::at(((std::vector<int>::size_type)i))' (type '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}) to type 'const char*'
13 | cout << (string)S.at(i);
| ~~~~^~~
/usr/include/c++/14/bits/basic_string.h:721:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
721 | basic_string(basic_string&& __str, const _Alloc& __a)
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:721:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:716:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
716 | basic_string(const basic_string& __str, const _Alloc& __a)
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:716:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:711:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::initializer_list<_Tp>, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
711 | basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:711:45: note: no known conversion for argument 1 from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'std::initializer_list<char>'
711 | basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
| ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/basic_string.h:682:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
682 | basic_string(basic_string&& __str) noexcept
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:682:35: note: no known conversion for argument 1 from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'std::__cxx11::basic_string<char>&&'
682 | basic_string(basic_string&& __str) noexcept
| ~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/14/bits/basic_string.h:624:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
624 | basic_string(const _CharT* __s, size_type __n,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:624:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:604:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
604 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:604:7: note: candidate expects 4 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:586:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, size_type) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
586 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:586:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:569:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
569 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:569:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/basic_string.h:552:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
552 | basic_string(const basic_string& __str)
| ^~~~~~~~~~~~
/usr/include/c++/14/bits/basic_string.h:552:40: note: no known conversion for argument 1 from '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'} to 'const std::__cxx11::basic_string<char>&'
552 | basic_string(const basic_string& __str)
| ~~~~~~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/14/bits/basic_string.h:540:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
540 | basic_string(const _Alloc& __a
|
s464502586
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N,L;
cin >> N >> L;
vector<string> S(N);
for (int i = 0;i < N;i++) {
cin >> S.at(i);
}
for (int i = 0;i < N;i++) {
for (int j = 0;j < N;j++) {
if (S.at(j-1) < S.at(j)) {
string m = S.at(j)
S.at(j) = S.at(j-1)
S.at(j-1) = m
}
}
}
for (int i = 0;i < N;i++) {
cout << S.at(i);
}
cout << endl;
}
|
a.cc: In function 'int main()':
a.cc:15:11: error: expected ',' or ';' before 'S'
15 | S.at(j) = S.at(j-1)
| ^
|
s116608845
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N,L;
cin >> N >> L;
vector<string> S(N);
for (i = 0;i < N;i++) {
cin >> S.at(i);
}
for (i = 0;i < N;i++) {
for (j = 0;j < N;j++) {
if (S.at(j-1) < S.at(j)) {
string m = S.at(j)
S.at(j) = S.at(j-1)
S.at(j-1) = m
}
}
}
for (i = 0;i < N;i++) {
cout << S.at(i);
}
cout << endl;
}
|
a.cc: In function 'int main()':
a.cc:8:8: error: 'i' was not declared in this scope
8 | for (i = 0;i < N;i++) {
| ^
a.cc:11:8: error: 'i' was not declared in this scope
11 | for (i = 0;i < N;i++) {
| ^
a.cc:12:10: error: 'j' was not declared in this scope
12 | for (j = 0;j < N;j++) {
| ^
a.cc:17:7: error: expected ',' or ';' before '}' token
17 | }
| ^
a.cc:20:8: error: 'i' was not declared in this scope
20 | for (i = 0;i < N;i++) {
| ^
|
s261076673
|
p04044
|
C++
|
#include <algorithm>
#include <iostream>
#include <string>
using namespace std;
int main()
{
string a[10000],n,t;
cin >> n >> t;
for(int i = 0;i < n;i++)
{
cin >> a[i];
}
sort(a,a+n);
for(int i = 0;i < n;i++)
{
cout << a[i];
}
cout << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:21: error: no match for 'operator<' (operand types are 'int' and 'std::string' {aka 'std::__cxx11::basic_string<char>'})
9 | for(int i = 0;i < n;i++)
| ~ ^ ~
| | |
| int std::string {aka std::__cxx11::basic_string<char>}
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/algorithm:60,
from a.cc:1:
/usr/include/c++/14/bits/stl_pair.h:1045:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator<(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1045 | operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1045:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'const std::pair<_T1, _T2>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:67:
/usr/include/c++/14/bits/stl_iterator.h:448:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator<(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
448 | operator<(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:448:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:493:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator<(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
493 | operator<(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:493:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1694:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator<(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1694 | operator<(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1694:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1760:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator<(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1760 | operator<(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1760:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:2:
/usr/include/c++/14/string_view:673:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator<(basic_string_view<_CharT, _Traits>, basic_string_view<_CharT, _Traits>)'
673 | operator< (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:673:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
/usr/include/c++/14/string_view:680:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator<(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
680 | operator< (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:680:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
/usr/include/c++/14/string_view:688:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator<(__type_identity_t<basic_string_view<_CharT, _Traits> >, basic_string_view<_CharT, _Traits>)'
688 | operator< (__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:688:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: 'std::__cxx11::basic_string<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
9 | for(int i = 0;i < n;i++)
| ^
/usr/include/c++/14/bits/basic_string.h:3874:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator<(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3874 | operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3874:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
/usr/include/c++/14/bits/basic_string.h:3888:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator<(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3888 | operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3888:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
/usr/include/c++/14/bits/basic_string.h:3901:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator<(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3901 | operator<(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3901:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'const _CharT*' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
In file included from /usr/include/c++/14/bits/memory_resource.h:47,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/tuple:2600:5: note: candidate: 'template<class ... _TElements, class ... _UElements> constexpr bool std::operator<(const tuple<_UTypes ...>&, const tuple<_Elements ...>&)'
2600 | operator<(const tuple<_TElements...>& __t,
| ^~~~~~~~
/usr/include/c++/14/tuple:2600:5: note: template argument deduction/substitution failed:
a.cc:9:23: note: mismatched types 'const std::tuple<_UTypes ...>' and 'int'
9 | for(int i = 0;i < n;i++)
| ^
In file included from /usr/include/c++/14/bits/ios_base.h:46:
/usr/include/c++/14/system_error:324:3: note: candidate: 'bool std::operator<(const error_code&, const error_code&)'
324 | operator<(const error_code& __lhs, const error_code& __rhs) noexcept
| ^~~~~~~~
/usr/include/c++/14/system_error:324:31: note: no known conversion for argument 1 from 'int' to 'const std::error_code&'
324 | operator<(const error_code& __lhs, const error_code& __rhs) noexcept
| ~~~~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/14/system_error:507:3: note: candidate: 'bool std::operator<(const error_condition&, const error_condition&)'
507 | operator<(const error_condition& __lhs,
| ^~~~~~~~
/usr/include/c++/14/system_error:507:36: note: no known conversion for argument 1 from 'int' to 'const std::error_condition&'
507 | operator<(const error_condition& __lhs,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~~~
a.cc:13:13: error: no match for 'operator+' (operand types are 'std::string [10000]' {aka 'std::__cxx11::basic_string<char> [10000]'} and 'std::string' {aka 'std::__cxx11::basic_string<char>'})
13 | sort(a,a+n);
| ~^~
| | |
| | std::string {aka std::__cxx11::basic_string<char>}
| std::string [10000] {aka std::__cxx11::basic_string<char> [10000]}
/usr/include/c++/14/bits/stl_iterator.h:627:5: note: candidate: 'template<class _Iterator> constexpr std::reverse_iterator<_Iterator> std::operator+(typename reverse_iterator<_Iterator>::difference_type, const reverse_iterator<_Iterator>&)'
627 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:627:5: note: template argument deduction/substitution failed:
a.cc:13:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
13 | sort(a,a+n);
| ^
/usr/include/c++/14/bits/stl_iterator.h:1798:5: note: candidate: 'template<class _Iterator> constexpr std::move_iterator<_IteratorL> std::operator+(typename move_iterator<_IteratorL>::difference_type, const move_iterator<_IteratorL>&)'
1798 | operator+(typename move_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1798:5: note: template argument deduction/substitution failed:
a.cc:13:14: note: 'std::string' {aka 'std::__cxx11::ba
|
s303412347
|
p04044
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int i,N,L;
string ans="";
cin >> N >> L;
vector<string> v(N);
for(i = 0;i < n;i++)
cin >> v[i];
sort(v.begin(),v.end());
for(i = 0;i < n;i++)
ans += v[i];
cout << ans << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:17: error: 'n' was not declared in this scope
9 | for(i = 0;i < n;i++)
| ^
a.cc:12:17: error: 'n' was not declared in this scope
12 | for(i = 0;i < n;i++)
| ^
|
s598871575
|
p04044
|
C++
|
#include <iostream>
using namespace std;
int main() {
int N, L;
string result;
cin >> N >> L;
string a[N];
for (int i=0; i<N; i++) cin >> a[i];
sort(a, a+N, <string>());
for(int i=0; i<N; i++){
result += a[i];
}
cout << result << endl;
}
|
a.cc: In function 'int main()':
a.cc:12:14: error: expected primary-expression before '<' token
12 | sort(a, a+N, <string>());
| ^
a.cc:12:21: error: expected primary-expression before '>' token
12 | sort(a, a+N, <string>());
| ^
a.cc:12:23: error: expected primary-expression before ')' token
12 | sort(a, a+N, <string>());
| ^
a.cc:12:1: error: 'sort' was not declared in this scope; did you mean 'short'?
12 | sort(a, a+N, <string>());
| ^~~~
| short
|
s685044058
|
p04044
|
C++
|
#include <iostream>
using namespace std;
int main() {
int N, L;
string result;
cin >> N >> L;
string a[N];
for (int i=0; i<N; i++) cin >> a[i];
sort(a, a+N);
for(int i=0; i<N; i++){
result += a[i];
}
cout << result << endl;
}
|
a.cc: In function 'int main()':
a.cc:12:1: error: 'sort' was not declared in this scope; did you mean 'short'?
12 | sort(a, a+N);
| ^~~~
| short
|
s208120612
|
p04044
|
C++
|
#include <iostream>
using namespace std;
int main() {
int N, L;
string result;
cin >> N >> L;
string a[N];
for (int i=0; i<N; i++) cin >> a[i];
sort(a, a+N);
for(int i=0; i<N; i++){
result += a[i];
}
cout << result << endl;
}
|
a.cc: In function 'int main()':
a.cc:12:1: error: 'sort' was not declared in this scope; did you mean 'short'?
12 | sort(a, a+N);
| ^~~~
| short
|
s720549956
|
p04044
|
C++
|
#include <iostream>
using namespace std;
int main() {
int N, L;
string result;
cin >> N >> L;
string a[N];
for (int i=0; i<N; i++) cin >> a[i];
sort(a, a+N);
for(int i=0; i<N; i++){
result += a[i];
}
cout << result << endl;
}
|
a.cc: In function 'int main()':
a.cc:12:1: error: 'sort' was not declared in this scope; did you mean 'short'?
12 | sort(a, a+N);
| ^~~~
| short
|
s261256129
|
p04044
|
C++
|
#include <iostream>
using namespace std;
int main() {
int N, L;
string result;
cin >> N >> L;
string a[N];
for (int i=0; i<N; i++) cin >> a[i];
sort(a, a+N);
for(int i=0; i<N; i++){
result += a[i];
}
cout << result << endl;
}
|
a.cc: In function 'int main()':
a.cc:12:1: error: 'sort' was not declared in this scope; did you mean 'short'?
12 | sort(a, a+N);
| ^~~~
| short
|
s242552417
|
p04044
|
Java
|
import java.util.*;
public class Main {
public static void main(String[] args)
{
Scanner scan = new Scanner(System.in);
int a, b = scan.nextInt(), scan.nextInt();
String[] ABC = new int[a];
String small = ABC[0];
String output = "";
for (int x : ABC)
{
ABC[x] = scan.next();
}
for (int i = 1; i < ABC.length;i++)
{
for (int x = 1; x < ABC.length;x++)
if (small > ABC[x]) small = ABC[x];
output+=small;
}
System.out.println(small);
}
}
|
Main.java:6: error: ';' expected
int a, b = scan.nextInt(), scan.nextInt();
^
1 error
|
s511924008
|
p04044
|
Java
|
import java.util.*;
public class Main{
public static void main(String args[]){
Scanner in = new Scanner(System.in);
int n, l;
n = in.nextInt();
l = in.nextInt();
String[] S = new String[n];
for (int i = 0; i < n; i++) S[i] = in.nextInt();
S.sort();
for (int i = 0; i < n; i++) System.out.print(S[i]);
System.out.println();
}
}
|
Main.java:11: error: incompatible types: int cannot be converted to String
for (int i = 0; i < n; i++) S[i] = in.nextInt();
^
Main.java:12: error: cannot find symbol
S.sort();
^
symbol: method sort()
location: variable S of type String[]
2 errors
|
s121084318
|
p04044
|
Java
|
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int l = sc.nextInt();
String[] s = new String[n];
for(int i = 0; i < n; i++) {
s[i] = sc.next();
}
Collections.sort(s);
String ans = "";
for(int i = 0; i < n; i++) {
ans += s[i];
}
System.out.println(ans);
}
}
|
Main.java:12: error: no suitable method found for sort(String[])
Collections.sort(s);
^
method Collections.<T#1>sort(List<T#1>) is not applicable
(cannot infer type-variable(s) T#1
(argument mismatch; String[] cannot be converted to List<T#1>))
method Collections.<T#2>sort(List<T#2>,Comparator<? super T#2>) is not applicable
(cannot infer type-variable(s) T#2
(actual and formal argument lists differ in length))
where T#1,T#2 are type-variables:
T#1 extends Comparable<? super T#1> declared in method <T#1>sort(List<T#1>)
T#2 extends Object declared in method <T#2>sort(List<T#2>,Comparator<? super T#2>)
1 error
|
s530824346
|
p04044
|
Java
|
import java.util.Scanner;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int length = sc.nextInt();
int number = sc.nextInt();
String[] strings = new String[number];
for(int i = 0; i < number; i++)
strings[i] = sc.next();
for(int i = 0; i < strings.length; i++){
for(int j = number - 1; j > i; j--){ //バブルソート
if(strings[j-1].compareTo(strings[j]) > 0){
String swap = strings[j-1];
strings[j-1] = strings[j];
strings[j] = swap;
}
}
}
for(int i = 0; i < strings.length; i++){
StringBuffer sb = new StringBuffer();
sb.append(strings[i]);
}
System.out.println(sb);
}
}
|
Main.java:24: error: cannot find symbol
System.out.println(sb);
^
symbol: variable sb
location: class Main
1 error
|
s656054539
|
p04044
|
Java
|
import java.util.Scanner;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int length = sc.nextInt();
int number = sc.nextInt();
String[] strings = new String[number];
for(int i = 0; i < number; i++)
strings[i] = sc.next();
for(int i = 0; i < strings.length; i++){
for(int j = number - 1; j > i; j--){ //バブルソート
if(strings[j-1].compareTo(strings[j] > 0){
String swap = strings[j-1];
strings[j-1] = strings[j];
strings[j] = swap;
}
}
}
for(int i = 0; i < strings.length; i++){
StringBuffer sb = new StringBuffer();
sb.append(strings[i]);
}
System.out.println(sb);
}
}
|
Main.java:13: error: ')' expected
if(strings[j-1].compareTo(strings[j] > 0){
^
1 error
|
s837550934
|
p04044
|
C++
|
#include <bits/stdc++.h>
#include <iostream>
#include <string>
using namespace std;
#define REP(i,m,n) for(int i=(int)(m) ; i < (int) (n) ; ++i )
#define rep(i,n) REP(i,0,n)
int main() {
int N,L,i,j;
cin >> N >> L;
vector<string> v(N);
rep(i,N){
cin >> v(i);
}
sort(v.begin(),v.end());
rep(i,N){
cout << v(i);
}
cout << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:13:13: error: no match for call to '(std::vector<std::__cxx11::basic_string<char> >) (int&)'
13 | cin >> v(i);
| ~^~~
a.cc:17:14: error: no match for call to '(std::vector<std::__cxx11::basic_string<char> >) (int&)'
17 | cout << v(i);
| ~^~~
|
s432999910
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
vector <string> v;
int n;
cin >> n;
while(n--)
{
string s;
cin >> s;
v.push_back(s);
v.sort(v.begin(), v.end());
}
for(int i = 0 ; i < v.end(); i++)
cout<<v[i];
return 0;
}
|
a.cc: In function 'int main()':
a.cc:13:7: error: 'class std::vector<std::__cxx11::basic_string<char> >' has no member named 'sort'
13 | v.sort(v.begin(), v.end());
| ^~~~
a.cc:15:21: error: no match for 'operator<' (operand types are 'int' and 'std::vector<std::__cxx11::basic_string<char> >::iterator')
15 | for(int i = 0 ; i < v.end(); i++)
| ~ ^ ~~~~~~~
| | |
| int std::vector<std::__cxx11::basic_string<char> >::iterator
In file included from /usr/include/c++/14/regex:68,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:181,
from a.cc:1:
/usr/include/c++/14/bits/regex.h:1143:5: note: candidate: 'template<class _BiIter> bool std::__cxx11::operator<(const sub_match<_BiIter>&, const sub_match<_BiIter>&)'
1143 | operator<(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1143:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/regex.h:1224:5: note: candidate: 'template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator<(__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const sub_match<_BiIter>&)'
1224 | operator<(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1224:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/regex.h:1317:5: note: candidate: 'template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator<(const sub_match<_BiIter>&, __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&)'
1317 | operator<(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1317:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/regex.h:1391:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator<(const typename std::iterator_traits<_Iter>::value_type*, const sub_match<_BiIter>&)'
1391 | operator<(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1391:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: 'std::vector<std::__cxx11::basic_string<char> >::iterator' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/regex.h:1485:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator<(const sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)'
1485 | operator<(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1485:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/regex.h:1560:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator<(const typename std::iterator_traits<_Iter>::value_type&, const sub_match<_BiIter>&)'
1560 | operator<(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1560:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: 'std::vector<std::__cxx11::basic_string<char> >::iterator' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/regex.h:1660:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator<(const sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)'
1660 | operator<(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1660:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51:
/usr/include/c++/14/bits/stl_pair.h:1045:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator<(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1045 | operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1045:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'const std::pair<_T1, _T2>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:67:
/usr/include/c++/14/bits/stl_iterator.h:448:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator<(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
448 | operator<(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:448:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:493:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator<(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
493 | operator<(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:493:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1694:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator<(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1694 | operator<(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1694:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1760:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator<(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1760 | operator<(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1760:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/string_view:673:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator<(basic_string_view<_CharT, _Traits>, basic_string_view<_CharT, _Traits>)'
673 | operator< (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:673:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/string_view:680:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator<(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
680 | operator< (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:680:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/string_view:688:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator<(__type_identity_t<basic_string_view<_CharT, _Traits> >, basic_string_view<_CharT, _Traits>)'
688 | operator< (__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:688:5: note: template argument deduction/substitution failed:
a.cc:15:29: note: '__gnu_cxx::__normal_iterator<std::__cxx11::basic_string<char>*, std::vector<std::__cxx11::basic_string<char> > >' is not derived from 'std::basic_string_view<_CharT, _Traits>'
15 | for(int i = 0 ; i < v.end(); i++)
| ^
/usr/include/c++/14/bits/basic_string.h:3874:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator<(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3874 | operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/ba
|
s446798105
|
p04044
|
C++
|
// _/ _/ _/_/_/ _/
//_/_/_/_/ _/_/ _/_/_/_/ _/_/ _/ _/_/
// _/ _/ _/ _/ _/ _/ _/_/_/ _/
//_/ _/ _/ _/ _/ _/ _/ _/ _/
// _/_/ _/_/ _/_/ _/_/ _/_/ _/
#include<iostream>
#include<algorithm>
#include<cmath>
#include<iomanip>
#include<set>
#include<map>
#include<queue>
#include<vector>
#include<string>
using namespace std;
typedef long long ll;
const int MOD=1e9+7;
const double pi=3.14159265358979323846;
const int inf=2e9;
const ll INF=5e18;
typedef pair<int,int> P;
signed main() {
cin.tie(0),cout.tie(0);
ios::sync_with_stdio(false);
int n;
string s[105]={};
cin >> n;
for(int i=0; i<n; i++) {
cin > s[i];
}
sort(s,s+n);
for(int i=0; i<n; i++) {
cout << s[i];
}
cout << endl;
}
|
a.cc: In function 'int main()':
a.cc:29:9: error: no match for 'operator>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'std::string' {aka 'std::__cxx11::basic_string<char>'})
29 | cin > s[i];
| ~~~ ^ ~~~~
| | |
| | std::string {aka std::__cxx11::basic_string<char>}
| std::istream {aka std::basic_istream<char>}
In file included from /usr/include/c++/14/string:48,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:6:
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
462 | operator>(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:462:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
29 | cin > s[i];
| ^
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
507 | operator>(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:507:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
29 | cin > s[i];
| ^
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1714 | operator>(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1714:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
29 | cin > s[i];
| ^
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator>(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1774 | operator>(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1774:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
29 | cin > s[i];
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/string:51:
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator>(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1058 | operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1058:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::pair<_T1, _T2>'
29 | cin > s[i];
| ^
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54:
/usr/include/c++/14/string_view:695:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, basic_string_view<_CharT, _Traits>)'
695 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:695:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
29 | cin > s[i];
| ^
/usr/include/c++/14/string_view:702:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
702 | operator> (basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:702:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
29 | cin > s[i];
| ^
/usr/include/c++/14/string_view:710:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator>(__type_identity_t<basic_string_view<_CharT, _Traits> >, basic_string_view<_CharT, _Traits>)'
710 | operator> (__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:710:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::__cxx11::basic_string<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
29 | cin > s[i];
| ^
/usr/include/c++/14/bits/basic_string.h:3915:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3915 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3915:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
29 | cin > s[i];
| ^
/usr/include/c++/14/bits/basic_string.h:3929:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3929 | operator>(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3929:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
29 | cin > s[i];
| ^
/usr/include/c++/14/bits/basic_string.h:3942:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator>(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3942 | operator>(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3942:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: mismatched types 'const _CharT*' and 'std::basic_istream<char>'
29 | cin > s[i];
| ^
In file included from /usr/include/c++/14/bits/memory_resource.h:47,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/tuple:2619:5: note: candidate: 'template<class ... _TElements, class ... _UElements> constexpr bool std::operator>(const tuple<_UTypes ...>&, const tuple<_Elements ...>&)'
2619 | operator>(const tuple<_TElements...>& __t,
| ^~~~~~~~
/usr/include/c++/14/tuple:2619:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::tuple<_UTypes ...>'
29 | cin > s[i];
| ^
In file included from /usr/include/c++/14/set:63,
from a.cc:10:
/usr/include/c++/14/bits/stl_set.h:1039:5: note: candidate: 'template<class _Key, class _Compare, class _Alloc> bool std::operator>(const set<_Key, _Compare, _Allocator>&, const set<_Key, _Compare, _Allocator>&)'
1039 | operator>(const set<_Key, _Compare, _Alloc>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_set.h:1039:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::set<_Key, _Compare, _Allocator>'
29 | cin > s[i];
| ^
In file included from /usr/include/c++/14/set:64:
/usr/include/c++/14/bits/stl_multiset.h:1025:5: note: candidate: 'template<class _Key, class _Compare, class _Alloc> bool std::operator>(const multiset<_Key, _Compare, _Allocator>&, const multiset<_Key, _Compare, _Allocator>&)'
1025 | operator>(const multiset<_Key,_Compare,_Alloc>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_multiset.h:1025:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::multiset<_Key, _Compare, _Allocator>'
29 | cin > s[i];
| ^
In file included from /usr/include/c++/14/map:63,
from a.cc:11:
/usr/include/c++/14/bits/stl_map.h:1564:5: note: candidate: 'template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator>(const map<_Key, _Tp, _Compare, _Allocator>&, const map<_Key, _Tp, _Compare, _Allocator>&)'
1564 | operator>(const map<_Key, _Tp, _Compare, _Alloc>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_map.h:1564:5: note: template argument deduction/substitution failed:
a.cc:29:14: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'const std::map<_Key, _Tp, _Compare, _Allocator>'
29 | cin > s[i];
| ^
In file included from /usr/include/c++/14/map:64:
/usr/include/c++/14/bits/stl_multimap.h:1186:5: note: candidate: 'template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator>(const multimap<_Key, _Tp, _Compare, _Allocator>&, const multimap<_Key, _Tp, _Compare, _Allocator>&)'
1186 | operator>(const multimap<_Key, _Tp, _
|
s576081394
|
p04044
|
C++
|
#include<iostream>
#include<string>
#include<algorithm>
using namespace std ;
int main(){
int n,l ;
cin >> n >> l ;
vector<string> a(n) ;
for(int i=0;i<n;i++) cin >> a.at(i) ;
sort(a.begin(),a.end()) ;
for(auto i:a) cout << i ;
cout << endl ;
}
|
a.cc: In function 'int main()':
a.cc:9:3: error: 'vector' was not declared in this scope
9 | vector<string> a(n) ;
| ^~~~~~
a.cc:4:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
3 | #include<algorithm>
+++ |+#include <vector>
4 | using namespace std ;
a.cc:9:16: error: expected primary-expression before '>' token
9 | vector<string> a(n) ;
| ^
a.cc:9:18: error: 'a' was not declared in this scope
9 | vector<string> a(n) ;
| ^
|
s153950296
|
p04044
|
C++
|
#include <iostream>
#include <vector>
#include <string>
using namespace std;
int main(void)
{
int n ;
int l ;
vector<string> s(n) ;
cin >> n >> l ;
for(int i=0;i<n;i++){
cin >> s[i] ;
}
sort(s.begin(), s.end());
for(int i=0;i<n;i++){
cout << s[i] ;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:17:2: error: 'sort' was not declared in this scope; did you mean 'short'?
17 | sort(s.begin(), s.end());
| ^~~~
| short
|
s011055325
|
p04044
|
C++
|
#include <iostream>
#include <iomanip>
#include <vector>
#include <string>
#include <algoritm>
using namespace std;
int main() {
int n, l;
cin >> n >> l;
vector<string> strVec(n);
for (int i = 0; i < n; i++) {
cin >> setw(l) >> strVec[i];
}
sort(strVec.begin(), strVec.end());
string res = "";
for (int i = 0; i < n; i++) {
res = res + strVec[i];
}
cout << res << endl;
}
|
a.cc:5:10: fatal error: algoritm: No such file or directory
5 | #include <algoritm>
| ^~~~~~~~~~
compilation terminated.
|
s057183896
|
p04044
|
C++
|
#include <iostream>
#include <iomanip>
#include <vector>
#include <string>
using namespace std;
int main() {
int n, l;
cin >> n >> l;
vector<string> strVec(n);
for (int i = 0; i < n; i++) {
cin >> setw(l) >> strVec[i];
}
sort(strVec.begin(), strVec.end());
string res = "";
for (int i = 0; i < n; i++) {
res = res + strVec[i];
}
cout << res << endl;
}
|
a.cc: In function 'int main()':
a.cc:14:3: error: 'sort' was not declared in this scope; did you mean 'short'?
14 | sort(strVec.begin(), strVec.end());
| ^~~~
| short
|
s549016767
|
p04044
|
C++
|
int main(){
int n,l;
cin >> n;
cin >> l;
string str[l];
string ans;
for(int i=0;i<n;i++){
cin >> str[i];
}
sort(str,str+n);
for(int i=0;i<n;i++){
cout << str[i];
}
}
|
a.cc: In function 'int main()':
a.cc:3:5: error: 'cin' was not declared in this scope
3 | cin >> n;
| ^~~
a.cc:5:5: error: 'string' was not declared in this scope
5 | string str[l];
| ^~~~~~
a.cc:6:11: error: expected ';' before 'ans'
6 | string ans;
| ^~~~
| ;
a.cc:9:16: error: 'str' was not declared in this scope; did you mean 'std'?
9 | cin >> str[i];
| ^~~
| std
a.cc:11:10: error: 'str' was not declared in this scope; did you mean 'std'?
11 | sort(str,str+n);
| ^~~
| std
a.cc:11:5: error: 'sort' was not declared in this scope; did you mean 'short'?
11 | sort(str,str+n);
| ^~~~
| short
a.cc:13:9: error: 'cout' was not declared in this scope
13 | cout << str[i];
| ^~~~
|
s553733266
|
p04044
|
C++
|
#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
using namespace std;
int main(void){
int N,L;
string s;
cin >> N >> L;
vector<string> v_s;
while(getline(cin, s)){
v_s.push_back(s);
}
sort(v_s.begin(),v_s.end());
s = "";
for(auto& t_s : v_s){
s += t_s;
}
cout << t_s;
}
|
a.cc: In function 'int main()':
a.cc:20:13: error: 't_s' was not declared in this scope; did you mean 'v_s'?
20 | cout << t_s;
| ^~~
| v_s
|
s169783930
|
p04044
|
C++
|
#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
using namespace std;
int main(void){
int N,L,i
string s;
cin << N << L;
vector<string> v_s;
while(getline(cin, s)){
v_s.push_back(s);
}
sort(v_s.begin(),v_s.end());
s = "";
for(auto& t_s : v_s){
s += t_s;
}
cout << t_s;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: expected initializer before 'string'
9 | string s;
| ^~~~~~
a.cc:10:9: error: no match for 'operator<<' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'int')
10 | cin << N << L;
| ~~~ ^~ ~
| | |
| | int
| std::istream {aka std::basic_istream<char>}
a.cc:10:9: note: candidate: 'operator<<(int, int)' (built-in)
10 | cin << N << L;
| ~~~~^~~~
a.cc:10:9: note: no known conversion for argument 1 from 'std::istream' {aka 'std::basic_istream<char>'} to 'int'
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/string_view:763:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, basic_string_view<_CharT, _Traits>)'
763 | operator<<(basic_ostream<_CharT, _Traits>& __os,
| ^~~~~~~~
/usr/include/c++/14/string_view:763:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/bits/basic_string.h:4077:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
4077 | operator<<(basic_ostream<_CharT, _Traits>& __os,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:4077:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
10 | cin << N << L;
| ^
In file included from /usr/include/c++/14/bits/memory_resource.h:38,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/cstddef:125:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator<<(byte, _IntegerType)'
125 | operator<<(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/14/cstddef:125:5: note: template argument deduction/substitution failed:
a.cc:10:5: note: cannot convert 'std::cin' (type 'std::istream' {aka 'std::basic_istream<char>'}) to type 'std::byte'
10 | cin << N << L;
| ^~~
In file included from /usr/include/c++/14/bits/ios_base.h:46:
/usr/include/c++/14/system_error:339:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const error_code&)'
339 | operator<<(basic_ostream<_CharT, _Traits>& __os, const error_code& __e)
| ^~~~~~~~
/usr/include/c++/14/system_error:339:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:563:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, _CharT)'
563 | operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:563:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:573:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, char)'
573 | operator<<(basic_ostream<_CharT, _Traits>& __out, char __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:573:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:579:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, char)'
579 | operator<<(basic_ostream<char, _Traits>& __out, char __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:579:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:590:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, signed char)'
590 | operator<<(basic_ostream<char, _Traits>& __out, signed char __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:590:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:595:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, unsigned char)'
595 | operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c)
| ^~~~~~~~
/usr/include/c++/14/ostream:595:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:654:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const _CharT*)'
654 | operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s)
| ^~~~~~~~
/usr/include/c++/14/ostream:654:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
10 | cin << N << L;
| ^
In file included from /usr/include/c++/14/ostream:1022:
/usr/include/c++/14/bits/ostream.tcc:307:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(basic_ostream<_CharT, _Traits>&, const char*)'
307 | operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s)
| ^~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:307:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<_CharT, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:671:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, const char*)'
671 | operator<<(basic_ostream<char, _Traits>& __out, const char* __s)
| ^~~~~~~~
/usr/include/c++/14/ostream:671:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:684:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, const signed char*)'
684 | operator<<(basic_ostream<char, _Traits>& __out, const signed char* __s)
| ^~~~~~~~
/usr/include/c++/14/ostream:684:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:689:5: note: candidate: 'template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(basic_ostream<char, _Traits>&, const unsigned char*)'
689 | operator<<(basic_ostream<char, _Traits>& __out, const unsigned char* __s)
| ^~~~~~~~
/usr/include/c++/14/ostream:689:5: note: template argument deduction/substitution failed:
a.cc:10:12: note: 'std::istream' {aka 'std::basic_istream<char>'} is not derived from 'std::basic_ostream<char, _Traits>'
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:810:5: note: candidate: 'template<class _Ostream, class _Tp> _Ostream&& std::operator<<(_Ostream&&, const _Tp&)'
810 | operator<<(_Ostream&& __os, const _Tp& __x)
| ^~~~~~~~
/usr/include/c++/14/ostream:810:5: note: template argument deduction/substitution failed:
/usr/include/c++/14/ostream: In substitution of 'template<class _Ostream, class _Tp> _Ostream&& std::operator<<(_Ostream&&, const _Tp&) [with _Ostream = std::basic_istream<char>&; _Tp = int]':
a.cc:10:12: required from here
10 | cin << N << L;
| ^
/usr/include/c++/14/ostream:810:5: error: no type named 'type' in 'struct std::enable_if<false, void>'
810 | operator<<(_Ostream&& __os, const _Tp& __x)
| ^~~~~~~~
a.cc:12:24: error: 's' was not declared in this scope
12 | while(getline(cin, s)){
| ^
a.cc:16:9: error: 's' was not declared in this scope
16 | s = "";
| ^
a.cc:20:13: error: 't_s' was not declared in this scope; did you mean 'v_s'?
20 | cout << t_s;
| ^~~
| v_s
|
s898101104
|
p04044
|
C++
|
#include<iostream>
#include<string>
using namespace std;
bool Smaller(char a[], int a_length, char b[], int b_length){
int i;
int min_length = a_length < b_length ? a_length : b_length;
for(i=0; i<min_length; i++){
if(a[i] < b[i])return true;
else if(a[i] > b[i]) return false;
}
return false;
}
void Swap(char a[], char b[], int length){
int i;
for(i=0;i<length;i++){
char c;
c = a[i];
a[i] = b[i];
b[i] = c;
}
return;
}
int main(){
cin >> string_length >> string_num;
char strContainer[string_num][string_length];
int i;
for(i=0;i<string_num;i++){
cin >> strContainer[i];
}
//今回はバブルソートで
bool sorting = true;
while(sorting){
sorting=false;
for(i=0;i<sorting_num-1;i++){
if(!Smaller(strContainer[i], string_length, strContainer[i+1], string_length){
Swap(strContainer[i], strContainer[i+1], string_length);
sorting=true;
}
}
char result[] = "";
for(i=0; i < string_num;i++){
cout << strContainer[i];
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:27:10: error: 'string_length' was not declared in this scope
27 | cin >> string_length >> string_num;
| ^~~~~~~~~~~~~
a.cc:27:27: error: 'string_num' was not declared in this scope
27 | cin >> string_length >> string_num;
| ^~~~~~~~~~
a.cc:34:12: error: 'strContainer' was not declared in this scope
34 | cin >> strContainer[i];
| ^~~~~~~~~~~~
a.cc:41:15: error: 'sorting_num' was not declared in this scope; did you mean 'sorting'?
41 | for(i=0;i<sorting_num-1;i++){
| ^~~~~~~~~~~
| sorting
a.cc:42:19: error: 'strContainer' was not declared in this scope
42 | if(!Smaller(strContainer[i], string_length, strContainer[i+1], string_length){
| ^~~~~~~~~~~~
a.cc:42:84: error: expected ')' before '{' token
42 | if(!Smaller(strContainer[i], string_length, strContainer[i+1], string_length){
| ~ ^
| )
a.cc:46:5: error: expected primary-expression before '}' token
46 | }
| ^
a.cc:51:15: error: 'strContainer' was not declared in this scope
51 | cout << strContainer[i];
| ^~~~~~~~~~~~
|
s113253550
|
p04044
|
C++
|
#include<iostream>
#include<string>
using namespace std;
bool Smaller(char a*, int a_length, char b*, int b_length){
int i;
int min_length = a_length < b_length ? a_length : b_length;
for(i=0; i<min_length; i++){
if(a[i] < b[i])return true;
else if(a[i] > b[i]) return false;
}
return false;
}
void Swap(char a*, char b*, int length){
int i;
for(i=0;i<length;i++){
char c;
c = a[i];
a[i] = b[i];
b[i] = c;
}
return;
}
int main(){
cin >> string_length >> string_num;
char strContainer[string_num][string_length];
int i;
for(i=0;i<string_num;i++){
cin >> strContainer[i];
}
//今回はバブルソートで
bool sorting = true;
while(sorting){
sorting=false;
for(i=0;i<sorting_num-1;i++){
if(!Smaller(strContainer[i], string_length, strContainer[i+1], string_length){
Swap(strContainer[i], strContainer[i+1], string_length);
sorting=true;
}
}
char result[] = "";
for(i=0; i < string_num;i++){
cout << strContainer[i];
}
}
return 0;
}
|
a.cc:5:20: error: expected ',' or '...' before '*' token
5 | bool Smaller(char a*, int a_length, char b*, int b_length){
| ^
a.cc: In function 'bool Smaller(char)':
a.cc:7:26: error: 'a_length' was not declared in this scope; did you mean 'min_length'?
7 | int min_length = a_length < b_length ? a_length : b_length;
| ^~~~~~~~
| min_length
a.cc:7:37: error: 'b_length' was not declared in this scope; did you mean 'min_length'?
7 | int min_length = a_length < b_length ? a_length : b_length;
| ^~~~~~~~
| min_length
a.cc:9:11: error: invalid types 'char[int]' for array subscript
9 | if(a[i] < b[i])return true;
| ^
a.cc:9:17: error: 'b' was not declared in this scope
9 | if(a[i] < b[i])return true;
| ^
a.cc:10:16: error: invalid types 'char[int]' for array subscript
10 | else if(a[i] > b[i]) return false;
| ^
a.cc: At global scope:
a.cc:15:17: error: expected ',' or '...' before '*' token
15 | void Swap(char a*, char b*, int length){
| ^
a.cc: In function 'void Swap(char)':
a.cc:17:13: error: 'length' was not declared in this scope
17 | for(i=0;i<length;i++){
| ^~~~~~
a.cc:19:10: error: invalid types 'char[int]' for array subscript
19 | c = a[i];
| ^
a.cc:20:10: error: invalid types 'char[int]' for array subscript
20 | a[i] = b[i];
| ^
a.cc:20:16: error: 'b' was not declared in this scope
20 | a[i] = b[i];
| ^
a.cc: In function 'int main()':
a.cc:27:10: error: 'string_length' was not declared in this scope
27 | cin >> string_length >> string_num;
| ^~~~~~~~~~~~~
a.cc:27:27: error: 'string_num' was not declared in this scope
27 | cin >> string_length >> string_num;
| ^~~~~~~~~~
a.cc:34:12: error: 'strContainer' was not declared in this scope
34 | cin >> strContainer[i];
| ^~~~~~~~~~~~
a.cc:41:15: error: 'sorting_num' was not declared in this scope; did you mean 'sorting'?
41 | for(i=0;i<sorting_num-1;i++){
| ^~~~~~~~~~~
| sorting
a.cc:42:19: error: 'strContainer' was not declared in this scope
42 | if(!Smaller(strContainer[i], string_length, strContainer[i+1], string_length){
| ^~~~~~~~~~~~
a.cc:42:84: error: expected ')' before '{' token
42 | if(!Smaller(strContainer[i], string_length, strContainer[i+1], string_length){
| ~ ^
| )
a.cc:46:5: error: expected primary-expression before '}' token
46 | }
| ^
a.cc:51:15: error: 'strContainer' was not declared in this scope
51 | cout << strContainer[i];
| ^~~~~~~~~~~~
|
s247390772
|
p04044
|
C++
|
#include<iostream>
#include<string>
#include<vector>
int main(){
int string_length;
int string_num;
std::cin >> string_length >> string_num;
std::vector<std::string> strings;
int i;
for(i=0; i < string_num; i++){
std::string input;
std::cin >> input;
strings.push_back(input);
}
std::string result;
while(strings.size() > 0){
std::string minimum;
int minimum_pos;
minimum = strings[0];
minimum_pos = 0;
for(i=0; i<strings.size(); i++){
if(strings[i].compare(minimum) < 0){
minimum = strings[i];
minimum_pos = i;
}
}
result = result + minimum;
strings.erase(strings.begin() + minimum_pos);
}
std::cout << result << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:39:26: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
39 | std::cout << result << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s309144444
|
p04044
|
C++
|
#include<iostream>
#include<string>
int main(){
int string_length;
int string_num;
cin >> string_length >> string_num;
std::vector<string> strings;
int i;
for(i=0; i < string_num; i++){
string input;
cin >> input;
strings.push_back(input);
}
string result;
while(strings.size > 0){
string minimum;
int minimum_pos;
minimum = strings[0];
minimum_pos = 0;
for(i=0; i<strings.size; i++){
if(strings[i].compare(minimum) < 0){
minimum = strings[i];
minimum_pos = i;
}
}
result = result + minimum;
strings.erase(minimum_pos);
}
cout << result;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
8 | cin >> string_length >> string_num;
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:10:8: error: 'vector' is not a member of 'std'
10 | std::vector<string> strings;
| ^~~~~~
a.cc:2:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
1 | #include<iostream>
+++ |+#include <vector>
2 | #include<string>
a.cc:10:15: error: 'string' was not declared in this scope
10 | std::vector<string> strings;
| ^~~~~~
a.cc:10:15: note: suggested alternatives:
In file included from /usr/include/c++/14/iosfwd:41,
from /usr/include/c++/14/ios:40,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/bits/stringfwd.h:77:33: note: 'std::string'
77 | typedef basic_string<char> string;
| ^~~~~~
In file included from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44:
/usr/include/c++/14/string:76:11: note: 'std::pmr::string'
76 | using string = basic_string<char>;
| ^~~~~~
a.cc:10:23: error: 'strings' was not declared in this scope; did you mean 'stdin'?
10 | std::vector<string> strings;
| ^~~~~~~
| stdin
a.cc:14:11: error: expected ';' before 'input'
14 | string input;
| ^~~~~~
| ;
a.cc:15:12: error: 'input' was not declared in this scope; did you mean 'int'?
15 | cin >> input;
| ^~~~~
| int
a.cc:20:9: error: expected ';' before 'result'
20 | string result;
| ^~~~~~~
| ;
a.cc:23:11: error: expected ';' before 'minimum'
23 | string minimum;
| ^~~~~~~~
| ;
a.cc:26:9: error: 'minimum' was not declared in this scope; did you mean 'minimum_pos'?
26 | minimum = strings[0];
| ^~~~~~~
| minimum_pos
a.cc:35:5: error: 'result' was not declared in this scope
35 | result = result + minimum;
| ^~~~~~
a.cc:39:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
39 | cout << result;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:39:11: error: 'result' was not declared in this scope
39 | cout << result;
| ^~~~~~
|
s851995505
|
p04044
|
C++
|
#include <iostream>
#include <cstdio>
#include <math.h>
#include <vector>
using namespace std;
typedef long long int ll;
#define rep(i,n) for(int i = 0; i < (n); ++i)
#define vsort(a) sort(a.begin(), a.end())
#define rev(a) reverse(a.begin(), a.end());
const int MOD = 1000000007;
const int INF = INT_MAX;
const double PI = 3.14159265358979323846;
int main(int argc, char const *argv[])
{
int n, l;
cin >> n >> l;
string s[n];
for (int i=0; i < n; i++){
cin >> s[i];
}
sort(s, s+n);
for (int i=0; i < n; i++){
cout << s[i];
}
cout << endl;
return 0;
}
// g++ -std=c++1z
|
a.cc:17:17: error: 'INT_MAX' was not declared in this scope
17 | const int INF = INT_MAX;
| ^~~~~~~
a.cc:5:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
4 | #include <vector>
+++ |+#include <climits>
5 |
a.cc: In function 'int main(int, const char**)':
a.cc:32:5: error: 'sort' was not declared in this scope; did you mean 'sqrt'?
32 | sort(s, s+n);
| ^~~~
| sqrt
|
s896013784
|
p04044
|
C++
|
#include <iostream>
#include <cstdio>
#include <math.h>
#include <vector>
using namespace std;
typedef long long int ll;
#define rep(i,n) for(int i = 0; i < (n); ++i)
#define vsort(a) sort(a.begin(), a.end())
#define rev(a) reverse(a.begin(), a.end());
const int MOD = 1000000007;
const int INF = INT_MAX;
const double PI = 3.14159265358979323846;
int main(int argc, char const *argv[])
{
int n, l;
cin >> n >> l;
string s[n];
for (int i=0; i < n; i++){
cin >> s[i];
}
sort(s, s+n);
for (int i=0; i < n; i++){
cout << s[i];
}
return 0;
}
// g++ -std=c++1z
|
a.cc:17:17: error: 'INT_MAX' was not declared in this scope
17 | const int INF = INT_MAX;
| ^~~~~~~
a.cc:5:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
4 | #include <vector>
+++ |+#include <climits>
5 |
a.cc: In function 'int main(int, const char**)':
a.cc:32:5: error: 'sort' was not declared in this scope; did you mean 'sqrt'?
32 | sort(s, s+n);
| ^~~~
| sqrt
|
s509497501
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string ans, ct[109];
int n, l;
cin >> n >> l;
for(int i = 0; i < n; i++)
cin >> ct[i];
sort(ct.begin(),ct.end());
ans = ct[0];
for(int i = 1; i < n; i++)
ans = ans + ct[i];
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:10:11: error: request for member 'begin' in 'ct', which is of non-class type 'std::string [109]' {aka 'std::__cxx11::basic_string<char> [109]'}
10 | sort(ct.begin(),ct.end());
| ^~~~~
a.cc:10:22: error: request for member 'end' in 'ct', which is of non-class type 'std::string [109]' {aka 'std::__cxx11::basic_string<char> [109]'}
10 | sort(ct.begin(),ct.end());
| ^~~
|
s918025019
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string ans, ct[109];
int n, l;
cin >> n >> l;
for(int i = 0; i < n; i++)
ct.push_back(i);
sort(ct.begin(),ct.end());
ans = ct[0];
for(int i = 1; i < n; i++)
ans = ans + ct[i];
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:9:8: error: request for member 'push_back' in 'ct', which is of non-class type 'std::string [109]' {aka 'std::__cxx11::basic_string<char> [109]'}
9 | ct.push_back(i);
| ^~~~~~~~~
a.cc:10:11: error: request for member 'begin' in 'ct', which is of non-class type 'std::string [109]' {aka 'std::__cxx11::basic_string<char> [109]'}
10 | sort(ct.begin(),ct.end());
| ^~~~~
a.cc:10:22: error: request for member 'end' in 'ct', which is of non-class type 'std::string [109]' {aka 'std::__cxx11::basic_string<char> [109]'}
10 | sort(ct.begin(),ct.end());
| ^~~
|
s003799130
|
p04044
|
C++
|
#include<iostream>
#include<stack>
#include<string>
using namespace std;
int main()
{
int n,l;
cin>>n>>l;
string s[n];
for(int i=0;i<n;i++)
{
cin>>s[i];
}
sort(s,s+n);
string res;
for(int i=0;i<n;i++)
{
res+=s[i];
}
cout<<res<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:16:9: error: 'sort' was not declared in this scope; did you mean 'short'?
16 | sort(s,s+n);
| ^~~~
| short
|
s146335317
|
p04044
|
Java
|
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String line = sc.nextLine();
String[] arr = line.split("\\s");
int n = Integer.parseInt(arr[0]);
int l = Integer.parseInt(arr[1]);
List<String> ss = new ArrayList<>();
while(sc.hasNextLine()) {
ss.add(sc.nextLine());
}
Collections.sort(ss);
StringBuilder sb = new StringBuilder();
for(String s : ss) {
sb.append(s);
}
return sb.toString();
}
}
|
Main.java:3: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:3: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:8: error: cannot find symbol
List<String> ss = new ArrayList<>();
^
symbol: class List
location: class Main
Main.java:8: error: cannot find symbol
List<String> ss = new ArrayList<>();
^
symbol: class ArrayList
location: class Main
Main.java:13: error: cannot find symbol
Collections.sort(ss);
^
symbol: variable Collections
location: class Main
Main.java:19: error: incompatible types: unexpected return value
return sb.toString();
^
6 errors
|
s517653814
|
p04044
|
C++
|
n,l = map(int,input().split())
s=[]
for _ in range(n):
s.append(input())
s.sort()
print(''.join(s))
|
a.cc:6:7: error: empty character constant
6 | print(''.join(s))
| ^~
a.cc:1:1: error: 'n' does not name a type
1 | n,l = map(int,input().split())
| ^
|
s007177879
|
p04044
|
C++
|
#include<iostream>
#include<stdlib.h>
#include<string>
#include<string.h>
using namespace std;
int main(){
int N,L;
cin>>N>>L;
if(N<1){cout<<"N value should be >=1"<<endl; exit(0);}
if(L<1||L>100){cout<<"L value out of bounds... 1<=L<100"<<endl;exit(0);}
char A[N][L],b,T[L*N];
for(int i=0;i<N-1;i++)
if(strcmp(A[i],A[i+1])>0)
{b=A[i];A[i]=A[i+1];A[i+1]=b;}
for(int i=0;i<N;i++)
strcat(T,A[i]);
return 0;}
|
a.cc: In function 'int main()':
a.cc:15:7: error: invalid conversion from 'char*' to 'char' [-fpermissive]
15 | {b=A[i];A[i]=A[i+1];A[i+1]=b;}
| ~~~^
| |
| char*
a.cc:15:13: error: invalid array assignment
15 | {b=A[i];A[i]=A[i+1];A[i+1]=b;}
| ~~~~^~~~~~~
a.cc:15:27: error: incompatible types in assignment of 'char' to 'char [L]'
15 | {b=A[i];A[i]=A[i+1];A[i+1]=b;}
| ~~~~~~^~
|
s818399396
|
p04044
|
C++
|
#include<iostream>
#include<stdlib.h>
#include<string>
#include<string.h>
using namespace std;
int main(){
int N,L;
cin>>N>>L;
if(N<1){cout<<"N value should be >=1"<<endl; exit(0);}
if(L<1||L>100){cout<<"L value out of bounds... 1<=L<100"<<endl;exit(0);}
string A[N],b,T;
for(int i=0;i<N-1;i++)
if(strcmp(A[i],A[i+1])>0)
{b=A[i];A[i]=A[i+1];A[i+1]=b;}
T=A[i];
for(i=1;i<N;i++)
T=T+A[i];
return 0;}
|
a.cc: In function 'int main()':
a.cc:14:14: error: cannot convert 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'const char*'
14 | if(strcmp(A[i],A[i+1])>0)
| ~~~^
| |
| std::string {aka std::__cxx11::basic_string<char>}
In file included from a.cc:4:
/usr/include/string.h:156:32: note: initializing argument 1 of 'int strcmp(const char*, const char*)'
156 | extern int strcmp (const char *__s1, const char *__s2)
| ~~~~~~~~~~~~^~~~
a.cc:16:5: error: 'i' was not declared in this scope
16 | T=A[i];
| ^
|
s828956797
|
p04044
|
C++
|
#include<iostream>
#include<stdlib.h>
#include<string>
using namespace std;
int main(){
int N,L;
cin>>N>>L;
if(N<1){cout<<"N value should be >=1"<<endl; exit(0);}
if(L<1||L>100){cout<<"L value out of bounds... 1<=L<100"<<endl;exit(0);}
string A[N],b,T;
for(int i=0;i<N-1;i++)
if(strcmp(A[i],A[i+1])>0)
{b=A[i];A[i]=A[i+1];A[i+1]=b;}
T=A[i];
for(i=1;i<N;i++)
T=T+A[i];
return 0;}
|
a.cc: In function 'int main()':
a.cc:12:4: error: 'strcmp' was not declared in this scope
12 | if(strcmp(A[i],A[i+1])>0)
| ^~~~~~
a.cc:3:1: note: 'strcmp' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
2 | #include<stdlib.h>
+++ |+#include <cstring>
3 | #include<string>
a.cc:14:5: error: 'i' was not declared in this scope
14 | T=A[i];
| ^
|
s190706510
|
p04044
|
C++
|
#include<iostream.h>
#include<stdlib.h>
#include<string>
using namespace std;
int main(){
int N,L;
cin>>N>>L;
if(N<1){cout<<"N value should be >=1"<<endl; exit(0);}
if(L<1||L>100){cout<<"L value out of bounds... 1<=L<100"<<endl;exit(0);}
string A[N],b,T;
for(int i=0;i<N-1;i++)
if(strcmp(A[i],A[i+1])>0)
{b=A[i];A[i]=A[i+1];A[i+1]=b;}
T=A[i];
for(i=1;i<N;i++)
T=T+A[i];
return 0;}
|
a.cc:1:9: fatal error: iostream.h: No such file or directory
1 | #include<iostream.h>
| ^~~~~~~~~~~~
compilation terminated.
|
s354404998
|
p04044
|
C++
|
# cook your dish here
s=input()
m=s.split()
n=int(s[0]);
l=int(s[2]);
list=[]
for i in range(n):
st=input()
list.append(st)
list.sort()
for i in list:
print(i,end="")
|
a.cc:1:3: error: invalid preprocessing directive #cook
1 | # cook your dish here
| ^~~~
a.cc:2:1: error: 's' does not name a type
2 | s=input()
| ^
a.cc:5:1: error: 'l' does not name a type
5 | l=int(s[2]);
| ^
a.cc:6:1: error: 'list' does not name a type
6 | list=[]
| ^~~~
|
s978195225
|
p04044
|
C++
|
#include<iostream>
#include<vector>
#include<algorithm>
using namespace std;
int main() {
int N, L, i;
cin >> N;
cin >> L;
vector<int> A(S, S+N);
for (i=0; i<N; i++){
cin >> A[i];
}
sort(A.begin(), A.end());
for(i=0; i<N; i++){
cout << A[i];
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:10:19: error: 'S' was not declared in this scope
10 | vector<int> A(S, S+N);
| ^
|
s567142102
|
p04044
|
C++
|
#include<iostream>
#include<vector>
#include<algorithm>
using namespace std;
int main() {
int N, L, i;
cin >> N;
cin >> L;
vector<int> A(data, data+N);
for (i=0; i<N; i++){
cin >> A[i];
}
sort(A.begin(), A.end());
for(i=0; i<N; i++){
cout << A[i];
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:10:29: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator+'
10 | vector<int> A(data, data+N);
| ~~~~^~
|
s571280046
|
p04044
|
C++
|
#include<iostream>
#include<vector>
#include<algorithm>
using namespace std;
int main() {
int N, L, i;
cin >> N;
cin >> L;
vector<int> A(data, data+N)
for (i=0; i<N; i++){
cin >> A[i];
}
sort(A.begin(), A.end());
for(i=0; i<N; i++){
cout << A[i];
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:10:29: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator+'
10 | vector<int> A(data, data+N)
| ~~~~^~
a.cc:12:5: error: expected ',' or ';' before 'for'
12 | for (i=0; i<N; i++){
| ^~~
a.cc:12:23: error: expected ';' before ')' token
12 | for (i=0; i<N; i++){
| ^
| ;
|
s451381830
|
p04044
|
C++
|
#include<iostream>
using namespace std;
int main() {
int N, L, i;
cin >> N;
cin >> L;
string S;
for (i=0; i<N; i++){
cin >> S[i];
}
sort(S.begin(), S.end));
for(i=0; i<N; i++){
cout << s[i];
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:13:5: error: 'sort' was not declared in this scope; did you mean 'short'?
13 | sort(S.begin(), S.end));
| ^~~~
| short
a.cc:16:17: error: 's' was not declared in this scope
16 | cout << s[i];
| ^
|
s640400069
|
p04044
|
C++
|
#include<iostream>
using namespace std;
int main() {
int N, L, i;
cin >> N;
cin >> L;
steing S;
for (i=0; i<N; i++){
cin >> S[i];
}
sort(S.begin(), S.end));
for(i=0; i<N; i++){
cout << s[i];
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: 'steing' was not declared in this scope; did you mean 'stdin'?
9 | steing S;
| ^~~~~~
| stdin
a.cc:11:16: error: 'S' was not declared in this scope
11 | cin >> S[i];
| ^
a.cc:13:10: error: 'S' was not declared in this scope
13 | sort(S.begin(), S.end));
| ^
a.cc:13:5: error: 'sort' was not declared in this scope; did you mean 'short'?
13 | sort(S.begin(), S.end));
| ^~~~
| short
a.cc:16:17: error: 's' was not declared in this scope
16 | cout << s[i];
| ^
|
s208262929
|
p04044
|
C++
|
#include<iostream>
using namespace std;
int main() {
int N, L, i;
cin >> N;
cin >> L;
steing s;
for (i=0; i<N; i++){
cin >> s[i];
}
sort(A.begin(), A.end));
for(i=0; i<N; i++){
cout << s[i];
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: 'steing' was not declared in this scope; did you mean 'stdin'?
9 | steing s;
| ^~~~~~
| stdin
a.cc:11:16: error: 's' was not declared in this scope
11 | cin >> s[i];
| ^
a.cc:13:10: error: 'A' was not declared in this scope
13 | sort(A.begin(), A.end));
| ^
a.cc:13:5: error: 'sort' was not declared in this scope; did you mean 'short'?
13 | sort(A.begin(), A.end));
| ^~~~
| short
a.cc:16:17: error: 's' was not declared in this scope
16 | cout << s[i];
| ^
|
s362380474
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
#include <algorithm>
#define rep(i, N) for (int i = 0; i < (N); i++)
#define all(a) (a).begin(), (a).end()
#define pb push_back
using ll = long long;
using i_i = tuple<int, int>;
int main(){
int N,L;
cin >> N >> L;
vector<string> S(N);
rep(i, N) cin >> S[i];
sort(S.begin(),S.end());
cout << join(S,"");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:19:13: error: 'join' was not declared in this scope
19 | cout << join(S,"");
| ^~~~
|
s834146578
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespaces td;
int main() {
int n, l; cin >> n >> l;
vector<string> v(n);
for (int i = 0; i < n; i++) cin >> v[i];
sort(v.begin(), v.end());
for (int i = 0; i < n; i++) cout << v[i];
cout << endl;
}
|
a.cc:2:7: error: expected nested-name-specifier before 'namespaces'
2 | using namespaces td;
| ^~~~~~~~~~
a.cc: In function 'int main()':
a.cc:4:13: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
4 | int n, l; cin >> n >> l;
| ^~~
| std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:5:3: error: 'vector' was not declared in this scope
5 | vector<string> v(n);
| ^~~~~~
a.cc:5:3: note: suggested alternatives:
In file included from /usr/include/c++/14/vector:66,
from /usr/include/c++/14/functional:64,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:53:
/usr/include/c++/14/bits/stl_vector.h:428:11: note: 'std::vector'
428 | class vector : protected _Vector_base<_Tp, _Alloc>
| ^~~~~~
/usr/include/c++/14/vector:93:13: note: 'std::pmr::vector'
93 | using vector = std::vector<_Tp, polymorphic_allocator<_Tp>>;
| ^~~~~~
a.cc:5:10: error: 'string' was not declared in this scope
5 | vector<string> v(n);
| ^~~~~~
a.cc:5:10: note: suggested alternatives:
In file included from /usr/include/c++/14/string:41,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/bits/stringfwd.h:77:33: note: 'std::string'
77 | typedef basic_string<char> string;
| ^~~~~~
/usr/include/c++/14/string:76:11: note: 'std::pmr::string'
76 | using string = basic_string<char>;
| ^~~~~~
a.cc:5:18: error: 'v' was not declared in this scope
5 | vector<string> v(n);
| ^
a.cc:7:3: error: 'sort' was not declared in this scope; did you mean 'std::sort'?
7 | sort(v.begin(), v.end());
| ^~~~
| std::sort
In file included from /usr/include/c++/14/algorithm:86,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51:
/usr/include/c++/14/pstl/glue_algorithm_defs.h:296:1: note: 'std::sort' declared here
296 | sort(_ExecutionPolicy&& __exec, _RandomAccessIterator __first, _RandomAccessIterator __last);
| ^~~~
a.cc:8:31: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
8 | for (int i = 0; i < n; i++) cout << v[i];
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:9:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
9 | cout << endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:9:11: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
9 | cout << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/istream:41,
from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/complex:45,
from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s423256341
|
p04044
|
Java
|
import java.util.*;
import java.io.*;
class Main{
public static void main(String[] args){
Scanner scan = new Scanner(System.in);
String str = scan.next();
int N = Integer.parseInt(str);
str = scan.next();
int L = Integer.parseInt(str);
List<String> list = new ArrayList<>();
for(int i = 0; i < N; i++){
String input = scan.next();
list.add(input);
}
Arrays.sort(list);
String ans = new String;
for(i = 0; 2 ; i++){
input = list.get(i);
ans = ans + input;
}
System.out.println(ans);
}
}
|
Main.java:18: error: '(' or '[' expected
String ans = new String;
^
1 error
|
s433392167
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
int N;
int L;
cin >> N >> L;
vector<string> S(N);
for (int i = 0; i < N; i++) {
cin >> S.at(i);
}
sort(S.begin(), S.end()); // 昇順にソート
for (int i = 0; i < N; i++) {
cout >> S.at(i);
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:19:22: error: no match for 'operator>>' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'})
19 | cout >> S.at(i);
| ~~~~ ^~ ~~~~~~~
| | |
| | __gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type {aka std::__cxx11::basic_string<char>}
| std::ostream {aka std::basic_ostream<char>}
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:41,
from a.cc:1:
/usr/include/c++/14/cstddef:131:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator>>(byte, _IntegerType)'
131 | operator>>(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/14/cstddef:131:5: note: template argument deduction/substitution failed:
a.cc:19:17: note: cannot convert 'std::cout' (type 'std::ostream' {aka 'std::basic_ostream<char>'}) to type 'std::byte'
19 | cout >> S.at(i);
| ^~~~
In file included from /usr/include/c++/14/string:55,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
835 | operator>>(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/bitset:1597:5: note: candidate: 'template<class _CharT, class _Traits, long unsigned int _Nb> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, bitset<_Nb>&)'
1597 | operator>>(std::basic_istream<_CharT, _Traits>& __is, bitset<_Nb>& __x)
| ^~~~~~~~
/usr/include/c++/14/bitset:1597:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
In file included from /usr/include/c++/14/istream:1109,
from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/complex:45,
from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/bits/istream.tcc:978:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT&)'
978 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
| ^~~~~~~~
/usr/include/c++/14/bits/istream.tcc:978:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:849:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char&)'
849 | operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:849:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:854:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char&)'
854 | operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:854:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:896:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT*)'
896 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:896:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:939:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char*)'
939 | operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:939:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:945:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char*)'
945 | operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:945:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:1099:5: note: candidate: 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&)'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
/usr/include/c++/14/istream:1099:5: note: template argument deduction/substitution failed:
/usr/include/c++/14/istream: In substitution of 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&) [with _Istream = std::basic_ostream<char>&; _Tp = std::__cxx11::basic_string<char>&]':
a.cc:19:17: required from here
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:1099:5: error: no type named 'type' in 'struct std::enable_if<false, void>'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
/usr/include/c++/14/complex:509:5: note: candidate: 'template<class _Tp, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, complex<_Tp>&)'
509 | operator>>(basic_istream<_CharT, _Traits>& __is, complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/14/complex:509:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:143:
/usr/include/c++/14/iomanip:76:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Resetiosflags)'
76 | operator>>(basic_istream<_CharT, _Traits>& __is, _Resetiosflags __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:76:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/iomanip:106:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setiosflags)'
106 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setiosflags __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:106:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/iomanip:137:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setbase)'
137 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setbase __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:137:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/iomanip:177:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setfill<_CharT>)'
177 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setfill<_CharT> __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:177:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream'
|
s126675379
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
int N;
int L;
cin >> N >> L;
vector<string> S(L);
for (int i = 0; i < N; i++) {
cin >> S.at(i);
}
sort(S.begin(), S.end()); // 昇順にソート
for (int i = 0; i < N; i++) {
cout >> S.at(i);
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:19:22: error: no match for 'operator>>' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'})
19 | cout >> S.at(i);
| ~~~~ ^~ ~~~~~~~
| | |
| | __gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type {aka std::__cxx11::basic_string<char>}
| std::ostream {aka std::basic_ostream<char>}
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:41,
from a.cc:1:
/usr/include/c++/14/cstddef:131:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator>>(byte, _IntegerType)'
131 | operator>>(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/14/cstddef:131:5: note: template argument deduction/substitution failed:
a.cc:19:17: note: cannot convert 'std::cout' (type 'std::ostream' {aka 'std::basic_ostream<char>'}) to type 'std::byte'
19 | cout >> S.at(i);
| ^~~~
In file included from /usr/include/c++/14/string:55,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
835 | operator>>(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/bitset:1597:5: note: candidate: 'template<class _CharT, class _Traits, long unsigned int _Nb> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, bitset<_Nb>&)'
1597 | operator>>(std::basic_istream<_CharT, _Traits>& __is, bitset<_Nb>& __x)
| ^~~~~~~~
/usr/include/c++/14/bitset:1597:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
In file included from /usr/include/c++/14/istream:1109,
from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/complex:45,
from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/bits/istream.tcc:978:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT&)'
978 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
| ^~~~~~~~
/usr/include/c++/14/bits/istream.tcc:978:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:849:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char&)'
849 | operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:849:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:854:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char&)'
854 | operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:854:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:896:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT*)'
896 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:896:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:939:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char*)'
939 | operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:939:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:945:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char*)'
945 | operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:945:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:1099:5: note: candidate: 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&)'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
/usr/include/c++/14/istream:1099:5: note: template argument deduction/substitution failed:
/usr/include/c++/14/istream: In substitution of 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&) [with _Istream = std::basic_ostream<char>&; _Tp = std::__cxx11::basic_string<char>&]':
a.cc:19:17: required from here
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/istream:1099:5: error: no type named 'type' in 'struct std::enable_if<false, void>'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
/usr/include/c++/14/complex:509:5: note: candidate: 'template<class _Tp, class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, complex<_Tp>&)'
509 | operator>>(basic_istream<_CharT, _Traits>& __is, complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/14/complex:509:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:143:
/usr/include/c++/14/iomanip:76:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Resetiosflags)'
76 | operator>>(basic_istream<_CharT, _Traits>& __is, _Resetiosflags __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:76:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/iomanip:106:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setiosflags)'
106 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setiosflags __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:106:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/iomanip:137:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setbase)'
137 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setbase __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:137:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
19 | cout >> S.at(i);
| ^
/usr/include/c++/14/iomanip:177:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setfill<_CharT>)'
177 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setfill<_CharT> __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:177:5: note: template argument deduction/substitution failed:
a.cc:19:31: note: 'std::ostream'
|
s059851871
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
int n, l; cin >> n >> l;
string s[n];
for(int i = 0; i < n; i++)
cin >> s[i];
sort(s.begin(), s.end());
for(int i = 0; i < n; i++)
cout << s[i];
cout << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:11:10: error: request for member 'begin' in 's', which is of non-class type 'std::string [n]' {aka 'std::__cxx11::basic_string<char> [n]'}
11 | sort(s.begin(), s.end());
| ^~~~~
a.cc:11:21: error: request for member 'end' in 's', which is of non-class type 'std::string [n]' {aka 'std::__cxx11::basic_string<char> [n]'}
11 | sort(s.begin(), s.end());
| ^~~
|
s363390956
|
p04044
|
C++
|
#include <bits/stdc++.h>
#define rep(i, k) for (ll i = 0; i < k; i++)
#define pair(x, y) make_pair((x), (y))
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
int main() {
int ans = 0;
int n, l;
cin >> n >> l;
vector<string> s(n);
rep(i, n) { cin >> s[i]; }
sort(s.begin, s.end);
rep(i, n) { cout << s[i]; }
}
|
a.cc: In function 'int main()':
a.cc:16:9: error: no matching function for call to 'sort(<unresolved overloaded function type>, <unresolved overloaded function type>)'
16 | sort(s.begin, s.end);
| ~~~~^~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:61,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_algo.h:4762:5: note: candidate: 'template<class _RAIter> void std::sort(_RAIter, _RAIter)'
4762 | sort(_RandomAccessIterator __first, _RandomAccessIterator __last)
| ^~~~
/usr/include/c++/14/bits/stl_algo.h:4762:5: note: template argument deduction/substitution failed:
a.cc:16:9: note: couldn't deduce template parameter '_RAIter'
16 | sort(s.begin, s.end);
| ~~~~^~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:4793:5: note: candidate: 'template<class _RAIter, class _Compare> void std::sort(_RAIter, _RAIter, _Compare)'
4793 | sort(_RandomAccessIterator __first, _RandomAccessIterator __last,
| ^~~~
/usr/include/c++/14/bits/stl_algo.h:4793:5: note: candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:86:
/usr/include/c++/14/pstl/glue_algorithm_defs.h:292:1: note: candidate: 'template<class _ExecutionPolicy, class _RandomAccessIterator, class _Compare> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, void> std::sort(_ExecutionPolicy&&, _RandomAccessIterator, _RandomAccessIterator, _Compare)'
292 | sort(_ExecutionPolicy&& __exec, _RandomAccessIterator __first, _RandomAccessIterator __last, _Compare __comp);
| ^~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:292:1: note: candidate expects 4 arguments, 2 provided
/usr/include/c++/14/pstl/glue_algorithm_defs.h:296:1: note: candidate: 'template<class _ExecutionPolicy, class _RandomAccessIterator> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, void> std::sort(_ExecutionPolicy&&, _RandomAccessIterator, _RandomAccessIterator)'
296 | sort(_ExecutionPolicy&& __exec, _RandomAccessIterator __first, _RandomAccessIterator __last);
| ^~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:296:1: note: candidate expects 3 arguments, 2 provided
|
s215890714
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
int n,l;
cin >>n>>l;
vector<string> vecS;
while(n--)
{
string s;
cin >> s;
vecS.push_back(s);
}
sort(vecS.begin(), vecS.end());
for(auto i: vecS)
{
cout << i;
}
cout << endl;
}
~ ~
|
a.cc:22:121: error: expected class-name before '~' token
22 | ~ ~
| ^
|
s930331843
|
p04044
|
C++
|
#include <iostream>
#include <algorithm>
#include <string>
#include <math.h>
#include <vector>
#define rep(i,n) for(int i=0; i< int(n); i++)
using namespace std;
int main(){
int n, l;
cin >> n >> l;
string s[n];
rep(i,n) cin >> s[i];
sort(s, s+n);
string ans ;
rep(i,l) ans += s[i]
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:17:29: error: expected ';' before 'cout'
17 | rep(i,l) ans += s[i]
| ^
| ;
18 | cout << ans << endl;
| ~~~~
|
s726651346
|
p04044
|
C++
|
#include <iostream>
#include <algorithm>
#include <string>
#include <math.h>
#include <vector>
#define rep(i,n) for(int i=0; i< int(n); i++)
using namespace std;
int main(){
int n, l;
cin >> n >> l;
rep(i,n) cin >> s[i];
sort(s, s+n);
string ans ;
rep(i,l) ans += s[i]
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:13:25: error: 's' was not declared in this scope
13 | rep(i,n) cin >> s[i];
| ^
a.cc:14:14: error: 's' was not declared in this scope
14 | sort(s, s+n);
| ^
|
s958416786
|
p04044
|
C++
|
#include <iostream>
#include <algorithm>
#include <string>
#include <math.h>
#include <vector>
#define rep(i,n) for(int i=0; i< int(n); i++)
using namespace std;
int main(){
int n, l;
string s;
cin >> n >> l >> s;
sort(s, s+n);
string ans ;
rep(i,l) ans += s[i]
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:14:18: error: no match for 'operator+' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'int')
14 | sort(s, s+n);
| ~^~
| | |
| | int
| std::string {aka std::__cxx11::basic_string<char>}
In file included from /usr/include/c++/14/string:48,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:627:5: note: candidate: 'template<class _Iterator> constexpr std::reverse_iterator<_Iterator> std::operator+(typename reverse_iterator<_Iterator>::difference_type, const reverse_iterator<_Iterator>&)'
627 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:627:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/stl_iterator.h:1798:5: note: candidate: 'template<class _Iterator> constexpr std::move_iterator<_IteratorL> std::operator+(typename move_iterator<_IteratorL>::difference_type, const move_iterator<_IteratorL>&)'
1798 | operator+(typename move_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1798:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
14 | sort(s, s+n);
| ^
In file included from /usr/include/c++/14/string:54:
/usr/include/c++/14/bits/basic_string.h:3598:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3598 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3598:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3616:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3616 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3616:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'const _CharT*' and 'std::__cxx11::basic_string<char>'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3635:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3635 | operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3635:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3652:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3652 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3652:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'const _CharT*' and 'int'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3670:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, _CharT)'
3670 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3670:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: deduced conflicting types for parameter '_CharT' ('char' and 'int')
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3682:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3682 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3682:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3689:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3689 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3689:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3696:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3696 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3696:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3719:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3719 | operator+(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3719:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'const _CharT*' and 'std::__cxx11::basic_string<char>'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3726:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, __cxx11::basic_string<_CharT, _Traits, _Allocator>&&)'
3726 | operator+(_CharT __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3726:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3733:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, const _CharT*)'
3733 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3733:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: mismatched types 'const _CharT*' and 'int'
14 | sort(s, s+n);
| ^
/usr/include/c++/14/bits/basic_string.h:3740:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Allocator>&&, _CharT)'
3740 | operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3740:5: note: template argument deduction/substitution failed:
a.cc:14:19: note: deduced conflicting types for parameter '_CharT' ('char' and 'int')
14 | sort(s, s+n);
| ^
a.cc:16:29: error: expected ';' before 'cout'
16 | rep(i,l) ans += s[i]
| ^
| ;
17 | cout << ans << endl;
| ~~~~
|
s750743913
|
p04044
|
C++
|
#include <iostream>
#include <string>
using namespace std;
int main(){
int N, L;
cin >> N >> L;
string tmp;
string str[N];
for(int i = 0; i < N; i++){
cin >> str[i];
}
for(int i = 0; i < N; i++){
for(int j = i + 1; j < N; j++){
if(str[i].conpare(str[j]) < 0){
tmp = str[i];
str[i] = str[j];
str[j] = tmp;
}
}
}
for(int i = 1; i < N; i++){
str[0] += str[i];
}
cout << str[0] << endl;
}
|
a.cc: In function 'int main()':
a.cc:17:17: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'conpare'; did you mean 'compare'?
17 | if(str[i].conpare(str[j]) < 0){
| ^~~~~~~
| compare
|
s322912710
|
p04044
|
C++
|
#pragma once
#include <string>
#include <sstream>
#include <iostream>
#include <fstream>
#include <stdlib.h>
#include <queue>
#include <list>
#include <vector>
#include <array>
#include <algorithm>
#include <iterator>
bool compare(const std::string& _lhs, const std::string& _rhs)
{
for (int i = 0; i < _lhs.size(); i++)
{
if (i >= _rhs.size() ) return false;
if (_lhs[i] > _rhs[i]) return false;
else if (_lhs[i] < _rhs[i]) return true;
}
return _lhs.size() <= _rhs.size();
}
int abc_042_b()
{
int N, L = -1;
std::vector<std::string> inputVector;
std::string first;
std::getline(std::cin, first);
std::istringstream ifst(first);
ifst >> N >> L;
for (int i = 0; i < N; i++)
{
std::string s;
std::getline(std::cin, s);
std::istringstream iss(s);
inputVector.push_back(iss.str());
}
std::sort(inputVector.begin(), inputVector.end(), compare);
std::ostringstream os;
//std::copy(inputVector.begin(), inputVector.end(), std::ostream_iterator<std::string>(os));
std::copy(inputVector.begin(), inputVector.end(), std::ostream_iterator<std::string>(os));
std::string s = os.str();
std::cout << s << std::endl;
return 0;
}
|
a.cc:1:9: warning: #pragma once in main file
1 | #pragma once
| ^~~~
/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
|
s677514288
|
p04044
|
C++
|
bool compare(const std::string& _lhs, const std::string& _rhs)
{
for (int i = 0; i < _lhs.size(); i++)
{
if (i >= _rhs.size() ) return false;
if (_lhs[i] > _rhs[i]) return false;
else if (_lhs[i] < _rhs[i]) return true;
}
return _lhs.size() <= _rhs.size();
}
int main()
{
int N, L = -1;
std::vector<std::string> inputVector;
std::string first;
std::getline(std::cin, first);
std::istringstream ifst(first);
ifst >> N >> L;
for (int i = 0; i < N; i++)
{
std::string s;
std::getline(std::cin, s);
std::istringstream iss(s);
inputVector.push_back(iss.str());
}
std::sort(inputVector.begin(), inputVector.end(), compare);
std::ostringstream os;
std::copy(inputVector.begin(), inputVector.end(), std::ostream_iterator<std::string>(os));
std::string s = os.str();
std::cout << s << std::endl;
return 0;
}
|
a.cc:1:25: error: 'string' in namespace 'std' does not name a type
1 | bool compare(const std::string& _lhs, const std::string& _rhs)
| ^~~~~~
a.cc:1:1: note: 'std::string' is defined in header '<string>'; this is probably fixable by adding '#include <string>'
+++ |+#include <string>
1 | bool compare(const std::string& _lhs, const std::string& _rhs)
a.cc:1:50: error: 'string' in namespace 'std' does not name a type
1 | bool compare(const std::string& _lhs, const std::string& _rhs)
| ^~~~~~
a.cc:1:45: note: 'std::string' is defined in header '<string>'; this is probably fixable by adding '#include <string>'
1 | bool compare(const std::string& _lhs, const std::string& _rhs)
| ^~~
a.cc: In function 'bool compare(const int&, const int&)':
a.cc:3:34: error: request for member 'size' in '_lhs', which is of non-class type 'const int'
3 | for (int i = 0; i < _lhs.size(); i++)
| ^~~~
a.cc:5:31: error: request for member 'size' in '_rhs', which is of non-class type 'const int'
5 | if (i >= _rhs.size() ) return false;
| ^~~~
a.cc:6:25: error: invalid types 'const int[int]' for array subscript
6 | if (_lhs[i] > _rhs[i]) return false;
| ^
a.cc:6:35: error: invalid types 'const int[int]' for array subscript
6 | if (_lhs[i] > _rhs[i]) return false;
| ^
a.cc:7:30: error: invalid types 'const int[int]' for array subscript
7 | else if (_lhs[i] < _rhs[i]) return true;
| ^
a.cc:7:40: error: invalid types 'const int[int]' for array subscript
7 | else if (_lhs[i] < _rhs[i]) return true;
| ^
a.cc:10:21: error: request for member 'size' in '_lhs', which is of non-class type 'const int'
10 | return _lhs.size() <= _rhs.size();
| ^~~~
a.cc:10:36: error: request for member 'size' in '_rhs', which is of non-class type 'const int'
10 | return _lhs.size() <= _rhs.size();
| ^~~~
a.cc: In function 'int main()':
a.cc:18:14: error: 'vector' is not a member of 'std'
18 | std::vector<std::string> inputVector;
| ^~~~~~
a.cc:1:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
+++ |+#include <vector>
1 | bool compare(const std::string& _lhs, const std::string& _rhs)
a.cc:18:26: error: 'string' is not a member of 'std'
18 | std::vector<std::string> inputVector;
| ^~~~~~
a.cc:18:26: note: 'std::string' is defined in header '<string>'; this is probably fixable by adding '#include <string>'
a.cc:18:34: error: 'inputVector' was not declared in this scope
18 | std::vector<std::string> inputVector;
| ^~~~~~~~~~~
a.cc:20:14: error: 'string' is not a member of 'std'
20 | std::string first;
| ^~~~~~
a.cc:20:14: note: 'std::string' is defined in header '<string>'; this is probably fixable by adding '#include <string>'
a.cc:21:14: error: 'getline' is not a member of 'std'
21 | std::getline(std::cin, first);
| ^~~~~~~
a.cc:21:27: error: 'cin' is not a member of 'std'
21 | std::getline(std::cin, first);
| ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | bool compare(const std::string& _lhs, const std::string& _rhs)
a.cc:21:32: error: 'first' was not declared in this scope
21 | std::getline(std::cin, first);
| ^~~~~
a.cc:22:14: error: 'istringstream' is not a member of 'std'
22 | std::istringstream ifst(first);
| ^~~~~~~~~~~~~
a.cc:1:1: note: 'std::istringstream' is defined in header '<sstream>'; this is probably fixable by adding '#include <sstream>'
+++ |+#include <sstream>
1 | bool compare(const std::string& _lhs, const std::string& _rhs)
a.cc:24:9: error: 'ifst' was not declared in this scope
24 | ifst >> N >> L;
| ^~~~
a.cc:28:22: error: 'string' is not a member of 'std'
28 | std::string s;
| ^~~~~~
a.cc:28:22: note: 'std::string' is defined in header '<string>'; this is probably fixable by adding '#include <string>'
a.cc:29:22: error: 'getline' is not a member of 'std'
29 | std::getline(std::cin, s);
| ^~~~~~~
a.cc:29:35: error: 'cin' is not a member of 'std'
29 | std::getline(std::cin, s);
| ^~~
a.cc:29:35: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:29:40: error: 's' was not declared in this scope
29 | std::getline(std::cin, s);
| ^
a.cc:30:22: error: 'istringstream' is not a member of 'std'
30 | std::istringstream iss(s);
| ^~~~~~~~~~~~~
a.cc:30:22: note: 'std::istringstream' is defined in header '<sstream>'; this is probably fixable by adding '#include <sstream>'
a.cc:31:39: error: 'iss' was not declared in this scope
31 | inputVector.push_back(iss.str());
| ^~~
a.cc:35:14: error: 'sort' is not a member of 'std'
35 | std::sort(inputVector.begin(), inputVector.end(), compare);
| ^~~~
a.cc:37:14: error: 'ostringstream' is not a member of 'std'
37 | std::ostringstream os;
| ^~~~~~~~~~~~~
a.cc:37:14: note: 'std::ostringstream' is defined in header '<sstream>'; this is probably fixable by adding '#include <sstream>'
a.cc:38:14: error: 'copy' is not a member of 'std'
38 | std::copy(inputVector.begin(), inputVector.end(), std::ostream_iterator<std::string>(os));
| ^~~~
a.cc:38:64: error: 'ostream_iterator' is not a member of 'std'
38 | std::copy(inputVector.begin(), inputVector.end(), std::ostream_iterator<std::string>(os));
| ^~~~~~~~~~~~~~~~
a.cc:1:1: note: 'std::ostream_iterator' is defined in header '<iterator>'; this is probably fixable by adding '#include <iterator>'
+++ |+#include <iterator>
1 | bool compare(const std::string& _lhs, const std::string& _rhs)
a.cc:38:86: error: 'string' is not a member of 'std'
38 | std::copy(inputVector.begin(), inputVector.end(), std::ostream_iterator<std::string>(os));
| ^~~~~~
a.cc:38:86: note: 'std::string' is defined in header '<string>'; this is probably fixable by adding '#include <string>'
a.cc:38:94: error: 'os' was not declared in this scope
38 | std::copy(inputVector.begin(), inputVector.end(), std::ostream_iterator<std::string>(os));
| ^~
a.cc:39:14: error: 'string' is not a member of 'std'
39 | std::string s = os.str();
| ^~~~~~
a.cc:39:14: note: 'std::string' is defined in header '<string>'; this is probably fixable by adding '#include <string>'
a.cc:41:14: error: 'cout' is not a member of 'std'
41 | std::cout << s << std::endl;
| ^~~~
a.cc:41:14: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:41:22: error: 's' was not declared in this scope
41 | std::cout << s << std::endl;
| ^
a.cc:41:32: error: 'endl' is not a member of 'std'
41 | std::cout << s << std::endl;
| ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
+++ |+#include <ostream>
1 | bool compare(const std::string& _lhs, const std::string& _rhs)
|
s128220049
|
p04044
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int N,L;cin>>N,L;
vector<string> S(N);
string A="";
for(int i=0; i<N; i++){
cin>>S.at(i);}
sort(S.begin(),b.end());
for(int i=0; i<N; i++){
A += S.at(i);}
cout<<A<<endl;
}
|
a.cc: In function 'int main()':
a.cc:12:16: error: 'b' was not declared in this scope
12 | sort(S.begin(),b.end());
| ^
|
s093208251
|
p04044
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
int a,b;
cin >> a >> b;
vector<string>s(b);
for(int i=0;i<n;i++){
cin >> s[i];
}
sort(s.begin(),s.end());
for(int i=0;i<n;i++){
cout << s[i];
}
}
|
a.cc: In function 'int main()':
a.cc:7:23: error: 'n' was not declared in this scope
7 | for(int i=0;i<n;i++){
| ^
a.cc:11:23: error: 'n' was not declared in this scope
11 | for(int i=0;i<n;i++){
| ^
|
s595456205
|
p04044
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
int a,b;
cin >> a >> b;
vector<string>s(n);
for(int i=0;i<n;i++){
cin >> s[i];
}
sort(s.begin(),s.end());
for(int i=0;i<n;i++){
cout << s[i];
}
}
|
a.cc: In function 'int main()':
a.cc:6:19: error: 'n' was not declared in this scope
6 | vector<string>s(n);
| ^
|
s322204717
|
p04044
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
int a,b;
cin >> a >> b;
string s[b];
for(int i=0;i<b;i++){
cin >> s[i];
}
for(int i=0;i<n;i++){
for(int j=0;j<n;j++){
if(s[i]>s[j]){
swap(s[i],s[j]);
}
}
}
for(int i=0;i<b;i++){
cout << s[i];
}
}
|
a.cc: In function 'int main()':
a.cc:10:17: error: 'n' was not declared in this scope
10 | for(int i=0;i<n;i++){
| ^
|
s152897604
|
p04044
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
int a,b;
cin >> a >> b;
string s[b];
for(int i=0;i<b;i++){
cin >> s[i];
}
sort(s,s+b);
for(int i=00;i<b;i++){
cout << s[i];
}
|
a.cc: In function 'int main()':
a.cc:13:4: error: expected '}' at end of input
13 | }
| ^
a.cc:3:11: note: to match this '{'
3 | int main(){
| ^
|
s146920653
|
p04044
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int n, l;
cin>>n>>l;
vector<string> arr(n);
for(int i=0;i<n;i++)
{
cin>>arr[i];
}
sort(arr.begin(), arr.end());
for(int i=0;i<n;i++)
{
cout<<arr[i]<<endl;
}
return 0;
|
a.cc: In function 'int main()':
a.cc:18:12: error: expected '}' at end of input
18 | return 0;
| ^
a.cc:5:1: note: to match this '{'
5 | {
| ^
|
s535638296
|
p04044
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int n,l;
cin>>n>>l;
vector< string > s(n);
for(int i=0;i<n;i++)
cin>>s.at(i);
sort(s.begin(),s.end());
for(i=1;i<n;i++)
s.at(0)=s.at(0)+s.at(i);
cout<<s.at(0)<<endl;
}
|
a.cc: In function 'int main()':
a.cc:11:13: error: 'i' was not declared in this scope
11 | for(i=1;i<n;i++)
| ^
|
s071672060
|
p04044
|
C++
|
#include <bits/stdc++.h>
#include<ext/pb_ds/assoc_container.hpp>
#include<ext/pb_ds/tree_policy.hpp>
using namespace std;
using namespace __gnu_pbds;
template <typename T>
using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
typedef long long int ll;
typedef unsigned long long ull;
typedef long double ld;
typedef vector<int> vi;
typedef vector<long long int> vl;
typedef vector<vector<int>> vvi;
typedef vector<vector<long long int>> vvl;
typedef pair<int, int> pii;
typedef pair<long long int, long long int> pll;
typedef vector<pair<int, int>> vii;
typedef vector<pair<long long int, long long int>> vll;
#define fast() ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0)
#define test() long long int t; cin >> t; cin.ignore(); while(t--)
#define ff first
#define ss second
#define pb push_back
#define pf push_front
#define mp make_pair
#define MOD 1000000007
#define SMOD 998244353
#define pq priority_queue
#define all(x) x.begin(),x.end()
#define SP(x) setprecision(x)
#define sp " "
#define inp(a) ll a;cin>>a;cin.ignore()
#define inps(a,b) ll a,b;cin>>a>>b;cin.ignore()
#define out(a) cout<<SP(20)<<a<<'\n'
#define outs(a,b) cout<<SP(20)<<a<<" "<<b<<'\n'
#define ins insert
#define er erase
#define lb lower_bound
#define ub upper_bound
#define printclock cerr<<"Time : "<<1000*(ld)clock()/(ld)CLOCKS_PER_SEC<<"ms\n";
#define inpa(a,n) ll a[n]; for(int i=0; i<n; i++){cin>>a[i];}
#define inpv(a,n) vl a; for(int i=0; i<n; i++){inp(x);a.pb(x);}
#define outa(a,n) for(int i=0;i<n;i++){cout<<a[i]<<" ";}cout<<'\n';
#define outv(v) for(auto i:v){cout<<i<<;}cout<<'\n';
set<char> vow = {'a','e','i','o','u','A','E','I','O','U'};
ll xpow(ll n, ll m){if(m==0){return 1;}else{ll x = xpow(n, m/2);if(m&1){return x*x*n;}else{return x*x;}}}
ll xmod(ll a, ll m){return (((a%m)+m)%m);}
ll xmodpow(ll n, ll m, ll y){if(m==0){return 1;}else{ll x = xmodpow(n, m/2, y);if(m&1){return xmod((xmod((xmod(x,y)*xmod(x,y)),y)*xmod(n,y)),y);}else{return xmod((xmod(x,y)*xmod(x,y)),y);}}}
int main(){
fast();
/* you get what you work for not what you wish for */
ll n, l;
cin >> n >> l;
vector <string> a(n);
for(int i=0; i<n; i++){
cin >> a[i];
}
sort(all(a));
outv(a);
}
|
a.cc: In function 'int main()':
a.cc:44:40: error: expected primary-expression before ';' token
44 | #define outv(v) for(auto i:v){cout<<i<<;}cout<<'\n';
| ^
a.cc:62:5: note: in expansion of macro 'outv'
62 | outv(a);
| ^~~~
|
s727421860
|
p04044
|
C++
|
clude<bits/stdc++.h>
using namespace std;
int main()
{
int n;
cin>>n;
string s[100];
for(int i=0;i<n;i++){
cin>>s[i];
}
sort(s,s+n);
for(int i=0;i<n;i++0)
{
cout<<s[i];
}
}
|
a.cc:1:1: error: 'clude' does not name a type
1 | clude<bits/stdc++.h>
| ^~~~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
6 | cin>>n;
| ^~~
a.cc:7:7: error: 'string' was not declared in this scope
7 | string s[100];
| ^~~~~~
a.cc:10:10: error: 's' was not declared in this scope
10 | cin>>s[i];
| ^
a.cc:12:8: error: 's' was not declared in this scope
12 | sort(s,s+n);
| ^
a.cc:12:3: error: 'sort' was not declared in this scope; did you mean 'short'?
12 | sort(s,s+n);
| ^~~~
| short
a.cc:13:22: error: expected ')' before numeric constant
13 | for(int i=0;i<n;i++0)
| ~ ^
| )
a.cc:13:23: error: expected ';' before ')' token
13 | for(int i=0;i<n;i++0)
| ^
| ;
|
s145999958
|
p04044
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int n;
cin>>n;
string s[100];
for(int i=0;i<n;i++){
cin>>s[i];
}
sort(s,s+n);
for(int i=0;i<n;i++0
{
cout<<s[i];
}
}
|
a.cc: In function 'int main()':
a.cc:13:22: error: expected ')' before numeric constant
13 | for(int i=0;i<n;i++0
| ~ ^
| )
a.cc:13:23: error: expected ';' before '{' token
13 | for(int i=0;i<n;i++0
| ^
| ;
14 | {
| ~
|
s535270253
|
p04044
|
C++
|
n,l=map(int,input().split())
s=sorted([input() for i in range(n)])
print(*s,sep="")
|
a.cc:1:1: error: 'n' does not name a type
1 | n,l=map(int,input().split())
| ^
|
s888630879
|
p04044
|
C++
|
#include<iostream>
#include<vector>
using namesapce std;
vector<string> v;
int main(){
string s1;
int n,m;
cin>>n>>m;
for(int i = 0; i < n; ++i){
cin>>s1;
v.push_back(s1);
}
sort(v.begin(), v.end());
for (string &s : v)
cout << s;
}
|
a.cc:3:7: error: expected nested-name-specifier before 'namesapce'
3 | using namesapce std;
| ^~~~~~~~~
a.cc:5:1: error: 'vector' does not name a type
5 | vector<string> v;
| ^~~~~~
a.cc: In function 'int main()':
a.cc:7:9: error: 'string' was not declared in this scope
7 | string s1;
| ^~~~~~
a.cc:7:9: note: suggested alternatives:
In file included from /usr/include/c++/14/iosfwd:41,
from /usr/include/c++/14/ios:40,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stringfwd.h:77:33: note: 'std::string'
77 | typedef basic_string<char> string;
| ^~~~~~
In file included from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44:
/usr/include/c++/14/string:76:11: note: 'std::pmr::string'
76 | using string = basic_string<char>;
| ^~~~~~
a.cc:9:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
9 | cin>>n>>m;
| ^~~
| std::cin
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:11:14: error: 's1' was not declared in this scope
11 | cin>>s1;
| ^~
a.cc:12:9: error: 'v' was not declared in this scope
12 | v.push_back(s1);
| ^
a.cc:15:10: error: 'v' was not declared in this scope
15 | sort(v.begin(), v.end());
| ^
a.cc:15:5: error: 'sort' was not declared in this scope; did you mean 'short'?
15 | sort(v.begin(), v.end());
| ^~~~
| short
a.cc:16:20: error: found ':' in nested-name-specifier, expected '::'
16 | for (string &s : v)
| ^
| ::
a.cc:16:18: error: 's' has not been declared
16 | for (string &s : v)
| ^
a.cc:20:1: error: expected primary-expression before '}' token
20 | }
| ^
a.cc:17:19: error: expected ';' before '}' token
17 | cout << s;
| ^
| ;
......
20 | }
| ~
a.cc:20:1: error: expected primary-expression before '}' token
20 | }
| ^
a.cc:17:19: error: expected ')' before '}' token
17 | cout << s;
| ^
| )
......
20 | }
| ~
a.cc:16:9: note: to match this '('
16 | for (string &s : v)
| ^
a.cc:20:1: error: expected primary-expression before '}' token
20 | }
| ^
|
s920253619
|
p04044
|
C++
|
//
// main.cpp
// Practice
//
// Created by Hajime Sakamoto on 2019/12/17.
// Copyright © 2019 Hajime Sakamoto. All rights reserved.
// http://7ujm.net/stl/sort.html
#include <iostream>
#include <algorithm>
#include <vector>
#include <string>
#include <sstream>
using namespace std;
//数N，長さLの文字列を辞書順にソートして結合するクラス
class Iroha
{
public:
int N;
int L;
vector<string> data;
string s;
string s_outPut;
void s_input(){
data.clear();
// while(1) {
// cin >> s;
// if (cin.eof()) break;
// data.push_back(s);
// }
for(int i = 0; i<N; i++) {
cin >> s;
data.push_back(s);
}
}
void s_sort(){
std::sort(data.begin(),data.end());//昇順ソート
}
void s_join(){//ostream_iteratorクラスで結合処理を実現
std::ostringstream os;
std::copy(data.begin(), data.end(), std::ostream_iterator<std::string>(os));
s_outPut = os.str(); // 文字列結合
}
};
int main(int argc, const char * argv[]) {
Iroha Prc;
cin >> Prc.N;
cin >> Prc.L;
Prc.s_input();
Prc.s_sort();
Prc.s_join();
cout << Prc.s_outPut;
return 0;
}
|
a.cc: In member function 'void Iroha::s_join()':
a.cc:47:50: error: 'ostream_iterator' is not a member of 'std'
47 | std::copy(data.begin(), data.end(), std::ostream_iterator<std::string>(os));
| ^~~~~~~~~~~~~~~~
a.cc:14:1: note: 'std::ostream_iterator' is defined in header '<iterator>'; this is probably fixable by adding '#include <iterator>'
13 | #include <sstream>
+++ |+#include <iterator>
14 |
a.cc:47:78: error: expected primary-expression before '>' token
47 | std::copy(data.begin(), data.end(), std::ostream_iterator<std::string>(os));
| ^
|
s899883396
|
p04044
|
C++
|
#include <bits/stdc++.h>
#include <vector>
using namespace std;
int main(){
int L,N;
int flag = 1;
vector<string> S(N);
cin >> L >> N;
for(int i=0;i<N;i++){
cin >> S.at(i);
}
for(i : S){
if(i.size != L) flag = 0;
}
sort(S.begin(),S.end());
string sum;
for(auto S_dash : S){
sum = sum + S_dash;
}
if(flag = 1)
cout << sum << endl;
else
cout << -1 <<endl;
}
|
a.cc:8:15: error: extended character is not valid in an identifier
8 | int flag = 1;
| ^
a.cc: In function 'int main()':
a.cc:8:15: error: '\U000030001' was not declared in this scope
8 | int flag = 1;
| ^~~
a.cc:15:11: error: found ':' in nested-name-specifier, expected '::'
15 | for(i : S){
| ^
| ::
a.cc:15:9: error: 'i' has not been declared
15 | for(i : S){
| ^
a.cc:20:9: error: could not convert 'std::sort<__gnu_cxx::__normal_iterator<__cxx11::basic_string<char>*, vector<__cxx11::basic_string<char> > > >(S.std::vector<std::__cxx11::basic_string<char> >::begin(), S.std::vector<std::__cxx11::basic_string<char> >::end())' from 'void' to 'bool'
20 | sort(S.begin(),S.end());
| ~~~~^~~~~~~~~~~~~~~~~~~
| |
| void
a.cc:21:12: error: expected primary-expression before 'sum'
21 | string sum;
| ^~~
a.cc:21:11: error: expected ')' before 'sum'
21 | string sum;
| ^~~~
| )
a.cc:15:8: note: to match this '('
15 | for(i : S){
| ^
a.cc:21:12: error: 'sum' was not declared in this scope
21 | string sum;
| ^~~
a.cc:23:9: error: 'sum' was not declared in this scope
23 | sum = sum + S_dash;
| ^~~
a.cc:26:13: error: 'sum' was not declared in this scope
26 | cout << sum << endl;
| ^~~
|
s679007892
|
p04044
|
C++
|
#include <bits/stdc++.h>
//#include <vector>
using namespace std;
int main(){
int L,N;
vector<string> S(N);
cin >> L >> N;
for(int i=0;i<N;i++){
cin >> S.at(i);
}
sort(S.begin(),S.end());
string sum;
for(aut S_dash : S){
sum = S_dash;
}
cout << sum << endl;
}
|
a.cc: In function 'int main()':
a.cc:16:9: error: 'aut' was not declared in this scope; did you mean 'auto'?
16 | for(aut S_dash : S){
| ^~~
| auto
a.cc:20:1: error: expected primary-expression before '}' token
20 | }
| ^
a.cc:19:25: error: expected ')' before '}' token
19 | cout << sum << endl;
| ^
| )
20 | }
| ~
a.cc:16:8: note: to match this '('
16 | for(aut S_dash : S){
| ^
a.cc:20:1: error: expected primary-expression before '}' token
20 | }
| ^
|
s288305476
|
p04044
|
C++
|
#include <stdio.h>
#include <string.h>
char c[110][110],d[150];
int n,l,i,j;
int main()
{
scanf("%d%d",&n,&l);
getchar();
for(i=0;i<n;i++)
gets(c[i]);
for(i=0;i<n-1;i++)
{
for(j=0;j<n-i-1;j++)
if(strcmp(c[j],c[j+1])>0)
{
strcpy(d,c[j]);
strcpy(c[j],c[j+1]);
strcpy(c[j+1],d);
}
}
for(i=0;i<=n;i++)
printf("%s",c[i]);
}
|
a.cc: In function 'int main()':
a.cc:11:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
11 | gets(c[i]);
| ^~~~
| getw
|
s096099601
|
p04044
|
C++
|
#include <stdio.h>
#include <string.h>
char c[110][110],d[150];
int n,l,i,j;
int main()
{
scanf("%d%d",&n,&l);
getchar();
for(i=0;i<n;i++)
gets(c[i]);
for(i=0;i<n-1;i++)
{
for(j=0;j<n-i-1;j++)
if(strcmp(c[j],c[j+1])>0)
{
strcpy(d,c[j]);
strcpy(c[j],c[j+1]);
strcpy(c[j+1],d);
}
}
for(i=0;i<=n;i++)
printf("%s",c[i]);
}
|
a.cc: In function 'int main()':
a.cc:11:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
11 | gets(c[i]);
| ^~~~
| getw
|
s747706014
|
p04044
|
C++
|
#pragma GCC optimize ("O3")
#pragma GCC target ("sse4")
#include <bits/stdc++.h>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/rope>
using namespace std;
using namespace __gnu_pbds;
using namespace __gnu_cxx;
#define Unknown ios_base::sync_with_stdio(0);ios::sync_with_stdio(0);cin.tie(nullptr);cout.tie(nullptr);
#define percision(x) cout << fixed << setprecision(x);
#define nl '\n'
#define fo(i, a, n) for(int i{ (int) (a) };i < (int)(n);i++)
#define fr(i, a, n) for(int i{ (int) (a) };i <= (int)(n);i++)
#define frr(i, a, n) for(int i{ (int) (a) };i > (int) (n);i--)
#define frrr(i, a, n) for(int i{ (int) (a) };i >= (int) (n);i--)
#define trav(i, x) for(auto &i : x)
#define mp make_pair
#define eb emplace_back
#define f first
#define s second
#define lb lower_bound
#define ub upper_bound
#define sz(x) (int)x.size()
#define all(x) begin(x), end(x)
typedef long long ll;
typedef long double ld;
typedef unsigned long long ull;
typedef complex<ld> cd;
typedef pair<int, int> pi;
typedef pair<ll,ll> pl;
typedef pair<ld,ld> pd;
typedef pair<ull, ull> pul;
typedef vector<int> vi;
typedef vector<ld> vd;
typedef vector<ll> vl;
typedef vector<pi> vpi;
typedef vector<pl> vpl;
typedef vector<cd> vcd;
typedef vector<pul> vpul;
const double PI = 2 * acos(0.0);
const double EPS = (1e-10);
const double inf = 1.0/0.0;
const int OO = 0x3f3f3f3f;
const int N = 1e5 + 20;
const int MOD = (int)(1e9) + 7;/// 998244353
int dx8[8] = {0, 1, 1, 1, 0, -1, -1, -1};int dy8[8] = {1, 1, 0, -1, -1, -1, 0, 1}; ///8 Direction
int dx4[4] = {1, 0, -1, 0};int dy4[4] = {0, 1, 0, -1}; ///4 Direction
template<class... T> inline re(T&... args) { ((cin >> args), ...); }
template<class T> inline cmin(T &a, T b) { a = min(a, b); }
template<class T> inline cmax(T &a, T b) { a = max(a, b); }
int main(){
Unknown
int n{}, l{};
re(n, l);
string str[n], tmp{};
fo(i, 0, n){
re(str[i]);
}
sort(str, str + n);
fo(i, 0, n){
tmp += str[i];
}
cout << tmp;
return 0;
}
|
a.cc:57:29: error: ISO C++ forbids declaration of 're' with no type [-fpermissive]
57 | template<class... T> inline re(T&... args) { ((cin >> args), ...); }
| ^~
a.cc: In function 'int re(T& ...)':
a.cc:57:68: warning: no return statement in function returning non-void [-Wreturn-type]
57 | template<class... T> inline re(T&... args) { ((cin >> args), ...); }
| ^
a.cc: At global scope:
a.cc:58:26: error: ISO C++ forbids declaration of 'cmin' with no type [-fpermissive]
58 | template<class T> inline cmin(T &a, T b) { a = min(a, b); }
| ^~~~
a.cc: In function 'int cmin(T&, T)':
a.cc:58:59: warning: no return statement in function returning non-void [-Wreturn-type]
58 | template<class T> inline cmin(T &a, T b) { a = min(a, b); }
| ^
a.cc: At global scope:
a.cc:59:26: error: ISO C++ forbids declaration of 'cmax' with no type [-fpermissive]
59 | template<class T> inline cmax(T &a, T b) { a = max(a, b); }
| ^~~~
a.cc: In function 'int cmax(T&, T)':
a.cc:59:59: warning: no return statement in function returning non-void [-Wreturn-type]
59 | template<class T> inline cmax(T &a, T b) { a = max(a, b); }
| ^
|
s347787705
|
p04044
|
C
|
#include<stdio.h>
int main()
{
int N,L,i=1,j=1,S[101],T[101];
//char
scanf("%d%d",&N,&L);
for(;j<=100;j++) //定义 “字典”
{
S[j]=('a'+j-1);
}
j=1;
while(j<=100)
{
printf("%c\n",S[j]); //验证是否成功赋值
j++;
}*/
for(;i<=N;i++) //输入N个字符串
{
scanf("%s",&T[i]);
}
T[1]=1,T[2]=2;
printf("%d%d\n",T[1],T[2]);
return 0;
} //先比较每个字符串的开头，再把于字典中小的放前面 ，然后除每个字符串开头的剩余部分接在开头后不变
|
main.c: In function 'main':
main.c:16:11: error: expected expression before '/' token
16 | }*/
| ^
|
s459469161
|
p04044
|
C++
|
#include <bits/stdc++.h>
#include <stdio.h>
#include <iostream>
#include <cstdio>
#include <bitset>
#include <algorithm>
#include <vector>
#include <list>
#include <queue>
#include <stack>
#include <string>
#include <string.h>
#include <cmath>
#include <utility>
#include <functional>
#include <map>
#include <set>
#include <cctype>
#include <fstream>
#include <numeric>
#include <iomanip>
#include <cstring>
using namespace std;
using ll = long long;
#define ALL(a) (a).begin(), (a).end()
#define FOR(i, a, b) for (long long int i = (a); i <= (b); i++)
#define RFOR(i, a, b) for (long long int i = (a); i >= (b); i--)
#define MOD 1000000007
#define LLONG_MAXs 9223372036854775800 / 2
#define ALL(a) (a).begin(), (a).end()
#include <iostream>
#include <cmath>
using namespace std;
bool isPrimeNum(ll x)
{ // 素数である場合 true を返す
if (x <= 1)
{ // 1以下である場合は素数でないことがすぐにわかる
return false;
}
// sqrt( double型 ) は引数の平方根を double型で返すので、int型でキャスト
int n = (int)sqrt((double)x);
for (int i = 2; i <= n; i++)
{
if (x % i == 0)
{ // 割り切る整数がある場合、即判定終了
return false;
}
}
return true; // 割り切る整数がない場合、素数である
}
ll myPow(ll x, ll n, ll m)
{
if (n == 0)
return 1;
if (n % 2 == 0)
return myPow(x * x % m, n / 2, m);
else
return x * myPow(x, n - 1, m) % m;
}
constexpr ll gcd(ll a, ll b) { return b ? gcd(b, a % b) : a; }
constexpr ll lcm(ll a, ll b) { return a * b / gcd(a, b); }
constexpr ll abs(ll a, ll b)
{
if (a >= b)
return a - b;
if (a < b)
return b - a;
}
constexpr double dabs(double a, double b)
{
if (a >= b)
return a - b;
if (a < b)
return b - a;
}
constexpr ll min(ll a, ll b)
{
if (a >= b)
return b;
if (a < b)
return a;
}
constexpr ll max(ll a, ll b)
{
if (a >= b)
return a;
if (a < b)
return b;
}
int dx[4] = {1, 0, -1, 0};
int dy[4] = {0, 1, 0, -1};
int dx8[8] = {1, 0, -1, 0, 1, -1, 1, -1};
int dy8[8] = {0, 1, 0, -1, 1, 1, -1, -1};
class UnionFind
{
public:
//親の番号を格納する。親だった場合は-(その集合のサイズ)
vector<int> Parent;
//作るときはParentの値を全て-1にする
//こうすると全てバラバラになる
UnionFind(int N)
{
Parent = vector<int>(N, -1);
}
//Aがどのグループに属しているか調べる
int root(int A)
{
if (Parent[A] < 0)
return A;
return Parent[A] = root(Parent[A]);
}
//自分のいるグループの頂点数を調べる
int size(int A)
{
return -Parent[root(A)]; //親をとってきたい]
}
bool issame(int x, int y)
{
return root(x) == root(y);
}
//AとBをくっ付ける
bool connect(int A, int B)
{
//AとBを直接つなぐのではなく、root(A)にroot(B)をくっつける
A = root(A);
B = root(B);
if (A == B)
{
//すでにくっついてるからくっ付けない
return false;
}
//大きい方(A)に小さいほう(B)をくっ付けたい
//大小が逆だったらひっくり返しちゃう。
if (size(A) < size(B))
swap(A, B);
//Aのサイズを更新する
Parent[A] += Parent[B];
//Bの親をAに変更する
Parent[B] = A;
return true;
}
};
long long fac[510000], finv[510000], inv[510000];
// テーブルを作る前処理
void COMinit()
{
fac[0] = fac[1] = 1;
finv[0] = finv[1] = 1;
inv[1] = 1;
for (int i = 2; i < 510000; i++)
{
fac[i] = fac[i - 1] * i % MOD;
inv[i] = MOD - inv[MOD % i] * (MOD / i) % MOD;
finv[i] = finv[i - 1] * inv[i] % MOD;
}
}
// 二項係数計算
long long COM(int n, int k)
{
if (n < k)
return 0;
if (n < 0 || k < 0)
return 0;
return fac[n] * (finv[k] * finv[n - k] % MOD) % MOD;
}
long long modinv(long long a, long long m)
{
long long b = m, u = 1, v = 0;
while (b)
{
long long t = a / b;
a -= t * b;
swap(a, b);
u -= t * v;
swap(u, v);
}
u %= m;
if (u < 0)
u += m;
return u;
}
string replaceAll(string &replacedStr, string from, string to)
{
unsigned int pos = replacedStr.find(from);
int toLen = to.length();
if (from.empty())
{
return replacedStr;
}
while ((pos = replacedStr.find(from, pos)) != std::string::npos)
{
replacedStr.replace(pos, from.length(), to);
pos += toLen;
}
return replacedStr;
}
void yn(bool flag)
{
if (flag)
{
cout << "Yes" << endl;
}
else
{
cout << "No" << endl;
}
return;
}
void YN(bool flag)
{
if (flag)
{
cout << "YES" << endl;
}
else
{
cout << "NO" << endl;
}
return;
}
std::vector<ll> enum_div(ll n) //nの約数を列挙
{
std::vector<ll> ret;
for (ll i = 1; i * i <= n; ++i)
{
if (n % i == 0)
{
ret.push_back(i);
if (i != 1 && i * i != n)
{
ret.push_back(n / i);
}
}
}
ret.push_back(n);
return ret;
}
void Ssort(int no, char *month[])
{
int i, j;
char *temp;
for (i = 0; i < no; i++)
{
for (j = i + 1; j < no; j++)
{
if (strcmp((month[i]), (month[j])) > 0)
{
temp = *(month + i);
*(month + i) = *(month + j);
*(month + j) = temp;
}
}
}
}
// グラフセット
struct Edge
{
ll to; // 辺の行き先
ll weight; // 辺の重み
Edge(int t, int w) : to(t), weight(w) {}
};
//using Graph = vector<vector<Edge>>;
using Graph = vector<vector<int>>;
int main()
{
ll N, x2, x3, x4;
cin >> N >> x2;
priority_queue<string, vector<int>, greater<int>> p;
FOR(i, 0, N - 1)
{
string tp;
cin >> tp;
p.push(tp);
}
while (!p.empty())
{
cout << p.top();
p.pop();
}
cout << endl;
return 0;
}
|
In file included from /usr/include/c++/14/queue:66,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:157,
from a.cc:1:
/usr/include/c++/14/bits/stl_queue.h: In instantiation of 'class std::priority_queue<std::__cxx11::basic_string<char>, std::vector<int>, std::greater<int> >':
a.cc:296:55: required from here
296 | priority_queue<string, vector<int>, greater<int>> p;
| ^
/usr/include/c++/14/bits/stl_queue.h:520:67: error: static assertion failed: value_type must be the same as the underlying container
520 | static_assert(is_same<_Tp, typename _Sequence::value_type>::value,
| ^~~~~
/usr/include/c++/14/bits/stl_queue.h:520:67: note: 'std::integral_constant<bool, false>::value' evaluates to false
a.cc: In function 'int main()':
a.cc:301:15: error: no matching function for call to 'std::priority_queue<std::__cxx11::basic_string<char>, std::vector<int>, std::greater<int> >::push(std::string&)'
301 | p.push(tp);
| ~~~~~~^~~~
/usr/include/c++/14/bits/stl_queue.h:736:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = std::__cxx11::basic_string<char>; _Sequence = std::vector<int>; _Compare = std::greater<int>; value_type = int]'
736 | push(const value_type& __x)
| ^~~~
/usr/include/c++/14/bits/stl_queue.h:736:30: note: no known conversion for argument 1 from 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'const std::priority_queue<std::__cxx11::basic_string<char>, std::vector<int>, std::greater<int> >::value_type&' {aka 'const int&'}
736 | push(const value_type& __x)
| ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/stl_queue.h:744:7: note: candidate: 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(value_type&&) [with _Tp = std::__cxx11::basic_string<char>; _Sequence = std::vector<int>; _Compare = std::greater<int>; value_type = int]'
744 | push(value_type&& __x)
| ^~~~
/usr/include/c++/14/bits/stl_queue.h:744:25: note: no known conversion for argument 1 from 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'std::priority_queue<std::__cxx11::basic_string<char>, std::vector<int>, std::greater<int> >::value_type&&' {aka 'int&&'}
744 | push(value_type&& __x)
| ~~~~~~~~~~~~~^~~
|
s998845420
|
p04044
|
C++
|
#include <bits/stdc++.h>
#include <stdio.h>
#include <iostream>
#include <cstdio>
#include <bitset>
#include <algorithm>
#include <vector>
#include <list>
#include <queue>
#include <stack>
#include <string>
#include <string.h>
#include <cmath>
#include <utility>
#include <functional>
#include <map>
#include <set>
#include <cctype>
#include <fstream>
#include <numeric>
#include <iomanip>
#include <cstring>
using namespace std;
using ll = long long;
#define ALL(a) (a).begin(), (a).end()
#define FOR(i, a, b) for (long long int i = (a); i <= (b); i++)
#define RFOR(i, a, b) for (long long int i = (a); i >= (b); i--)
#define MOD 1000000007
#define LLONG_MAXs 9223372036854775800 / 2
#define ALL(a) (a).begin(), (a).end()
#include <iostream>
#include <cmath>
using namespace std;
bool isPrimeNum(ll x)
{ // 素数である場合 true を返す
if (x <= 1)
{ // 1以下である場合は素数でないことがすぐにわかる
return false;
}
// sqrt( double型 ) は引数の平方根を double型で返すので、int型でキャスト
int n = (int)sqrt((double)x);
for (int i = 2; i <= n; i++)
{
if (x % i == 0)
{ // 割り切る整数がある場合、即判定終了
return false;
}
}
return true; // 割り切る整数がない場合、素数である
}
ll myPow(ll x, ll n, ll m)
{
if (n == 0)
return 1;
if (n % 2 == 0)
return myPow(x * x % m, n / 2, m);
else
return x * myPow(x, n - 1, m) % m;
}
constexpr ll gcd(ll a, ll b) { return b ? gcd(b, a % b) : a; }
constexpr ll lcm(ll a, ll b) { return a * b / gcd(a, b); }
constexpr ll abs(ll a, ll b)
{
if (a >= b)
return a - b;
if (a < b)
return b - a;
}
constexpr double dabs(double a, double b)
{
if (a >= b)
return a - b;
if (a < b)
return b - a;
}
constexpr ll min(ll a, ll b)
{
if (a >= b)
return b;
if (a < b)
return a;
}
constexpr ll max(ll a, ll b)
{
if (a >= b)
return a;
if (a < b)
return b;
}
int dx[4] = {1, 0, -1, 0};
int dy[4] = {0, 1, 0, -1};
int dx8[8] = {1, 0, -1, 0, 1, -1, 1, -1};
int dy8[8] = {0, 1, 0, -1, 1, 1, -1, -1};
class UnionFind
{
public:
//親の番号を格納する。親だった場合は-(その集合のサイズ)
vector<int> Parent;
//作るときはParentの値を全て-1にする
//こうすると全てバラバラになる
UnionFind(int N)
{
Parent = vector<int>(N, -1);
}
//Aがどのグループに属しているか調べる
int root(int A)
{
if (Parent[A] < 0)
return A;
return Parent[A] = root(Parent[A]);
}
//自分のいるグループの頂点数を調べる
int size(int A)
{
return -Parent[root(A)]; //親をとってきたい]
}
bool issame(int x, int y)
{
return root(x) == root(y);
}
//AとBをくっ付ける
bool connect(int A, int B)
{
//AとBを直接つなぐのではなく、root(A)にroot(B)をくっつける
A = root(A);
B = root(B);
if (A == B)
{
//すでにくっついてるからくっ付けない
return false;
}
//大きい方(A)に小さいほう(B)をくっ付けたい
//大小が逆だったらひっくり返しちゃう。
if (size(A) < size(B))
swap(A, B);
//Aのサイズを更新する
Parent[A] += Parent[B];
//Bの親をAに変更する
Parent[B] = A;
return true;
}
};
long long fac[510000], finv[510000], inv[510000];
// テーブルを作る前処理
void COMinit()
{
fac[0] = fac[1] = 1;
finv[0] = finv[1] = 1;
inv[1] = 1;
for (int i = 2; i < 510000; i++)
{
fac[i] = fac[i - 1] * i % MOD;
inv[i] = MOD - inv[MOD % i] * (MOD / i) % MOD;
finv[i] = finv[i - 1] * inv[i] % MOD;
}
}
// 二項係数計算
long long COM(int n, int k)
{
if (n < k)
return 0;
if (n < 0 || k < 0)
return 0;
return fac[n] * (finv[k] * finv[n - k] % MOD) % MOD;
}
long long modinv(long long a, long long m)
{
long long b = m, u = 1, v = 0;
while (b)
{
long long t = a / b;
a -= t * b;
swap(a, b);
u -= t * v;
swap(u, v);
}
u %= m;
if (u < 0)
u += m;
return u;
}
string replaceAll(string &replacedStr, string from, string to)
{
unsigned int pos = replacedStr.find(from);
int toLen = to.length();
if (from.empty())
{
return replacedStr;
}
while ((pos = replacedStr.find(from, pos)) != std::string::npos)
{
replacedStr.replace(pos, from.length(), to);
pos += toLen;
}
return replacedStr;
}
void yn(bool flag)
{
if (flag)
{
cout << "Yes" << endl;
}
else
{
cout << "No" << endl;
}
return;
}
void YN(bool flag)
{
if (flag)
{
cout << "YES" << endl;
}
else
{
cout << "NO" << endl;
}
return;
}
std::vector<ll> enum_div(ll n) //nの約数を列挙
{
std::vector<ll> ret;
for (ll i = 1; i * i <= n; ++i)
{
if (n % i == 0)
{
ret.push_back(i);
if (i != 1 && i * i != n)
{
ret.push_back(n / i);
}
}
}
ret.push_back(n);
return ret;
}
void Ssort(int no, char *month[])
{
int i, j;
char *temp;
for (i = 0; i < no; i++)
{
for (j = i + 1; j < no; j++)
{
if (strcmp((month[i]), (month[j])) > 0)
{
temp = *(month + i);
*(month + i) = *(month + j);
*(month + j) = temp;
}
}
}
}
// グラフセット
struct Edge
{
ll to; // 辺の行き先
ll weight; // 辺の重み
Edge(int t, int w) : to(t), weight(w) {}
};
//using Graph = vector<vector<Edge>>;
using Graph = vector<vector<int>>;
int main()
{
ll N, x2, x3, x4;
cin >> N >> x2;
priority_queue<string, vector<string>, greater<int>> p;
FOR(i, 0, N - 1)
{
string tp;
cin >> tp;
p.push(tp);
}
while (!p.empty())
{
cout << p.top();
p.pop();
}
cout << endl;
return 0;
}
|
In file included from /usr/include/c++/14/bits/stl_algobase.h:71,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/predefined_ops.h: In instantiation of 'bool __gnu_cxx::__ops::_Iter_comp_val<_Compare>::operator()(_Iterator, _Value&) [with _Iterator = __gnu_cxx::__normal_iterator<std::__cxx11::basic_string<char>*, std::vector<std::__cxx11::basic_string<char> > >; _Value = std::__cxx11::basic_string<char>; _Compare = std::greater<int>]':
/usr/include/c++/14/bits/stl_heap.h:140:48: required from 'void std::__push_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<__cxx11::basic_string<char>*, vector<__cxx11::basic_string<char> > >; _Distance = long int; _Tp = __cxx11::basic_string<char>; _Compare = __gnu_cxx::__ops::_Iter_comp_val<greater<int> >]'
140 | while (__holeIndex > __topIndex && __comp(__first + __parent, __value))
| ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_heap.h:216:23: required from 'void std::push_heap(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<__cxx11::basic_string<char>*, vector<__cxx11::basic_string<char> > >; _Compare = greater<int>]'
216 | std::__push_heap(__first, _DistanceType((__last - __first) - 1),
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
217 | _DistanceType(0), _GLIBCXX_MOVE(__value), __cmp);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_queue.h:739:16: required from 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(const value_type&) [with _Tp = std::__cxx11::basic_string<char>; _Sequence = std::vector<std::__cxx11::basic_string<char> >; _Compare = std::greater<int>; value_type = std::__cxx11::basic_string<char>]'
739 | std::push_heap(c.begin(), c.end(), comp);
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:301:15: required from here
301 | p.push(tp);
| ~~~~~~^~~~
/usr/include/c++/14/bits/predefined_ops.h:196:30: error: no match for call to '(std::greater<int>) (std::__cxx11::basic_string<char>&, std::__cxx11::basic_string<char>&)'
196 | { return bool(_M_comp(*__it, __val)); }
| ~~~~~~~^~~~~~~~~~~~~~
In file included from /usr/include/c++/14/string:49,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/bits/stl_function.h:394:7: note: candidate: 'constexpr bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = int]'
394 | operator()(const _Tp& __x, const _Tp& __y) const
| ^~~~~~~~
/usr/include/c++/14/bits/stl_function.h:394:29: note: no known conversion for argument 1 from 'std::__cxx11::basic_string<char>' to 'const int&'
394 | operator()(const _Tp& __x, const _Tp& __y) const
| ~~~~~~~~~~~^~~
/usr/include/c++/14/bits/predefined_ops.h: In instantiation of 'constexpr bool __gnu_cxx::__ops::_Iter_comp_iter<_Compare>::operator()(_Iterator1, _Iterator2) [with _Iterator1 = __gnu_cxx::__normal_iterator<std::__cxx11::basic_string<char>*, std::vector<std::__cxx11::basic_string<char> > >; _Iterator2 = __gnu_cxx::__normal_iterator<std::__cxx11::basic_string<char>*, std::vector<std::__cxx11::basic_string<char> > >; _Compare = std::greater<int>]':
/usr/include/c++/14/bits/stl_heap.h:232:14: required from 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<__cxx11::basic_string<char>*, vector<__cxx11::basic_string<char> > >; _Distance = long int; _Tp = __cxx11::basic_string<char>; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<greater<int> >]'
232 | if (__comp(__first + __secondChild,
| ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
233 | __first + (__secondChild - 1)))
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_heap.h:264:25: required from 'void std::__pop_heap(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<__cxx11::basic_string<char>*, vector<__cxx11::basic_string<char> > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<greater<int> >]'
264 | std::__adjust_heap(__first, _DistanceType(0),
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
265 | _DistanceType(__last - __first),
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
266 | _GLIBCXX_MOVE(__value), __comp);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_heap.h:333:19: required from 'void std::pop_heap(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<__cxx11::basic_string<char>*, vector<__cxx11::basic_string<char> > >; _Compare = greater<int>]'
333 | std::__pop_heap(__first, __last, __last, __cmp);
| ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_queue.h:774:15: required from 'void std::priority_queue<_Tp, _Sequence, _Compare>::pop() [with _Tp = std::__cxx11::basic_string<char>; _Sequence = std::vector<std::__cxx11::basic_string<char> >; _Compare = std::greater<int>]'
774 | std::pop_heap(c.begin(), c.end(), comp);
| ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:307:14: required from here
307 | p.pop();
| ~~~~~^~
/usr/include/c++/14/bits/predefined_ops.h:158:30: error: no match for call to '(std::greater<int>) (std::__cxx11::basic_string<char>&, std::__cxx11::basic_string<char>&)'
158 | { return bool(_M_comp(*__it1, *__it2)); }
| ~~~~~~~^~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_function.h:394:7: note: candidate: 'constexpr bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = int]'
394 | operator()(const _Tp& __x, const _Tp& __y) const
| ^~~~~~~~
/usr/include/c++/14/bits/stl_function.h:394:29: note: no known conversion for argument 1 from 'std::__cxx11::basic_string<char>' to 'const int&'
394 | operator()(const _Tp& __x, const _Tp& __y) const
| ~~~~~~~~~~~^~~
|
s058557605
|
p04044
|
C
|
#include<stdio.h>
#include<string.h>
void str_swap(char str1[],char str2[])
{
char str[128];
strcpy(str,str1);
strcpy(str1,str2);
strcpy(str2,str);
}
int dictionary(char str1[],char str2[])
{
int ans,i,len;
if(strlen(str1) < strlen(str2))
{
len = strlen(str1);
ans = 1;
}else
{
len = strlen(str2);
ans = 2;
}
for(i=0;i<len;i++)
{
if(str1[i]>str2[i])
{
ans = 2;
break;
}else if(str1[i]<str2[i])
{
ans = 1;
break;
}
}
return ans;
}
int main(void)
{
int num,len;
char str[128];
fgets(str,sizeof(str),stdin);
sscanf(str,"%d %d",&num,&len);
char matrix[num+2][len+2];
for(i=0;i<num;i++)
{
fgets(&matrix[i],len+2,stdin);
}
for(i=0;i<num-1;i++)
{
for(j=0;j<num-i;j++)
{
if(dictionary(&matrix[i+j],&matrix[i+j+1] == 2)
{
str_swap(&matrix[i+j],&matrix[i+j+1]);
}
}
}
for(i=0;i<num;i++)
{
for(j=0;j<len;j++)
{
printf("%c",matrix[i][j]);
}
}
return 0;
}
|
main.c: In function 'main':
main.c:49:13: error: 'i' undeclared (first use in this function)
49 | for(i=0;i<num;i++)
| ^
main.c:49:13: note: each undeclared identifier is reported only once for each function it appears in
main.c:56:21: error: 'j' undeclared (first use in this function)
56 | for(j=0;j<num-i;j++)
| ^
main.c:58:72: error: expected ')' before '{' token
58 | if(dictionary(&matrix[i+j],&matrix[i+j+1] == 2)
| ~ ^
| )
59 | {
| ~
main.c:62:17: error: expected expression before '}' token
62 | }
| ^
|
s466680706
|
p04044
|
C
|
#include<stdio.h>
#include<string.h>
void str_swap(char str1[],char str2[])
{
char str[128];
strcpy(str,str1);
strcpy(str1,str2);
strcpy(str2,str);
}
int dictionary(char str1[],char str2[])
{
int ans,i,len;
if(strlen(str1) < strlen(str2))
{
len = strlen(str1);
ans = 1;
}else
{
len = strlen(str2);
ans = 2;
}
for(i=0;i<len;i++)
{
if(str1[i]>str2[i])
{
ans = 2;
break;
}else if(str1[i]<str2[i])
{
ans = 1;
break;
}
}
return ans;
}
int main(void)
{
int num,len;
char str[128];
fgets(str,sizeof(str),stdin);
sscanf(str,"%d %d",&num,&len);
char matrix[num+2][len+2];
for(i=0;i<num;i++)
{
fgets(&matrix[i],len+2,stdin);
}
for(i=0;i<num-1;i++)
{
for(j=0;j<num-i;j++)
{
if(dictionary(&matrix[i+j],&matrix[i+j+1] == 2)
{
str_swap(&matrix[i+j],&matrix[i+j+1]);
}
}
}
for(i=0;i<num;i++)
{
for(j=0;j<len;j++)
{
printf("%c",matrix[i][j]);
}
}
return 0;
}
|
main.c: In function 'main':
main.c:49:13: error: 'i' undeclared (first use in this function)
49 | for(i=0;i<num;i++)
| ^
main.c:49:13: note: each undeclared identifier is reported only once for each function it appears in
main.c:56:21: error: 'j' undeclared (first use in this function)
56 | for(j=0;j<num-i;j++)
| ^
main.c:58:72: error: expected ')' before '{' token
58 | if(dictionary(&matrix[i+j],&matrix[i+j+1] == 2)
| ~ ^
| )
59 | {
| ~
main.c:62:17: error: expected expression before '}' token
62 | }
| ^
|
s407350851
|
p04044
|
C++
|
import math
line = input()
n, l = [int(x) for x in line.split()]
strings = []
for i in range (n):
strings.append(input())
strings.sort()
seperator = ''
print(seperator.join(strings))
|
a.cc:9:13: error: empty character constant
9 | seperator = ''
| ^~
a.cc:1:1: error: 'import' does not name a type
1 | import math
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
|
s580857966
|
p04044
|
C++
|
#include<iosream>
#include<algorithm>
#include<string>
#include<vector>
int main() {
int N, L;
std::cin >> N >> L;
std::vector<std::string> data(N);
for (int i=0; i<N; i++) {
std::cin >> data.at(i);
}
std::sort(data.begin(), data.end());
for (int i=0; i<N; i++) {
std::cout << data.at(i);
}
std::cout << std::endl;
}
|
a.cc:1:9: fatal error: iosream: No such file or directory
1 | #include<iosream>
| ^~~~~~~~~
compilation terminated.
|
s659537504
|
p04044
|
Java
|
import java.util.Arrays;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
String[] strings = new String[Integer.parseInt(scanner.nextLine().split(" ")[1])];
for(int i = 0; i < strings.length; i++) {
strings[i] = scanner.nextLine();
}
System.out.println(Arrays.stream(strings).sorted().collect(
StringBuilder::new, StringBuilder::append, StringBuilder::append));
}
}
|
Main.java:13: error: reference to println is ambiguous
System.out.println(Arrays.stream(strings).sorted().collect(
^
both method println(char[]) in PrintStream and method println(String) in PrintStream match
Main.java:13: error: incompatible types: inference variable R has incompatible bounds
System.out.println(Arrays.stream(strings).sorted().collect(
^
upper bounds: char[],Object
lower bounds: StringBuilder
where R,T are type-variables:
R extends Object declared in method <R>collect(Supplier<R>,BiConsumer<R,? super T>,BiConsumer<R,R>)
T extends Object declared in interface Stream
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
2 errors
|
s321351019
|
p04044
|
Java
|
import java.util.Arrays;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
String[] strings = new String[Integer.parseInt(scanner.nextLine().split(" ")[1])];
for(int i = 0; i < strings.length; i++) {
strings[i] = scanner.nextLine();
}
System.out.println(Arrays.stream(strings).sorted().collect(
StringBuilder::new, StringBuilder::append, StringBuilder::append));
}
}
|
Main.java:13: error: reference to println is ambiguous
System.out.println(Arrays.stream(strings).sorted().collect(
^
both method println(char[]) in PrintStream and method println(String) in PrintStream match
Main.java:13: error: incompatible types: inference variable R has incompatible bounds
System.out.println(Arrays.stream(strings).sorted().collect(
^
upper bounds: char[],Object
lower bounds: StringBuilder
where R,T are type-variables:
R extends Object declared in method <R>collect(Supplier<R>,BiConsumer<R,? super T>,BiConsumer<R,R>)
T extends Object declared in interface Stream
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
2 errors
|
s242951276
|
p04044
|
C
|
#include<stdio.h>
void sort(int left,int right);
int strcom(char *pword1,char *pword2);
char *pstr[100];
int main(){
int N,L;
int i,j,k=0,len=0;
char str[101];
scanf("%d %d",&N,&L);
char word[N*(L+1)];
*pstr[k++]=word[0];
for(i=0;i<N;i++){
scanf("%s",str);
j=0;
do{
word[len++]=str[j++];
}while(str[j]!='\0');
*pstr[k++]=word[len];
}
sort(0,N-1);
for(i=0;i<N;i++)printf("%s",pstr[i]);
}
void sort(int left,int right){
char *bor;
char *high[100],*low[100];
int i,h=0,l=0,len=right-left;
bor=pstr[left];
for(i=left+1;i<=left+len;i++){
if(strcom(bor,pstr[i])==1){
low[l++]=pstr[i];
}else if(strcom(bor,pstr[i])==-1){
high[h++]=pstr[i];
}
}
for(i=0;i<l;i++)pstr[i+left]=low[i];
for(i=0;i<len-h-l+1;i++)pstr[left+l+i]=bor;
for(i=0;i<h;i++)pstr[left+len-h+1+i]=high[i];
if(l>1)sort(left,left+l-1);
if(h>1)sort(right-h+1,right);
}
int strcom(char *pword1,char *pword2){
int i;
if(*pword1>*pword2)return 1;
else if(*pword1<*pword2)return -1;
else if(*pword1==*pword2){
if(*(pword+1)!='\0')return strcom(pword+1,pword+1);
else return 0;
}
}
|
main.c: In function 'strcom':
main.c:48:10: error: 'pword' undeclared (first use in this function); did you mean 'pword2'?
48 | if(*(pword+1)!='\0')return strcom(pword+1,pword+1);
| ^~~~~
| pword2
main.c:48:10: note: each undeclared identifier is reported only once for each function it appears in
|
s325384456
|
p04044
|
C
|
#include<stdio.h>
void sort(int left,int right);
int strcom(char *pword1,char *pword2);
char *pstr[100];
int main(){
int N,L;
int i,j,k=0,len=0;
char str[101];
scanf("%d %d",&N &L);
char word[N*(L+1)];
*pstr[k++]=word[0];
for(i=0;i<N;i++){
scanf("%s",str);
j=0;
do{
word[len++]=str[j++];
}while(str[j]!='\0');
*pstr[k++]=word[len];
}
sort(0,N-1);
for(i=0;i<N;i++)printf("%s",pstr[i]);
}
void sort(int left,int right){
char *bor;
char *high[100],*low[100];
int i,h=0,l=0,len=right-left;
bor=pstr[left];
for(i=left+1;i<=left+len;i++){
if(strcom(bor,pstr+i)==1){
low[l++]=pstr[i];
}else if(strcom(bor,pstr+i)==-1){
high[h++]=pstr[i];
}
}
for(i=0;i<l;i++)pstr[i+left]=low[i];
for(i=0;i<len-h-l+1;i++)pstr[left+l+i]=bor;
for(i=0;i<h;i++)pstr[left+len-h+1+i]=high[i];
if(l>1)sort(left,left+l-1);
if(h>1)sort(right-h+1,right);
}
int strcom(char *pword1,char *pword2){
int i;
if(*pword1>*pword2)return 1;
else if(*pword1<*pword2)retun -1;
else if(*pword1==*pword2){
if(*(pword+1)!='\0')return strcom(*(pword+1),*(pword+1));
else return 0;
}
}
|
main.c: In function 'main':
main.c:10:20: error: invalid operands to binary & (have 'int *' and 'int')
10 | scanf("%d %d",&N &L);
| ~~ ^
| |
| int *
main.c: In function 'sort':
main.c:31:23: error: passing argument 2 of 'strcom' from incompatible pointer type [-Wincompatible-pointer-types]
31 | if(strcom(bor,pstr+i)==1){
| ~~~~^~
| |
| char **
main.c:3:31: note: expected 'char *' but argument is of type 'char **'
3 | int strcom(char *pword1,char *pword2);
| ~~~~~~^~~~~~
main.c:33:29: error: passing argument 2 of 'strcom' from incompatible pointer type [-Wincompatible-pointer-types]
33 | }else if(strcom(bor,pstr+i)==-1){
| ~~~~^~
| |
| char **
main.c:3:31: note: expected 'char *' but argument is of type 'char **'
3 | int strcom(char *pword1,char *pword2);
| ~~~~~~^~~~~~
main.c: In function 'strcom':
main.c:46:27: error: 'retun' undeclared (first use in this function)
46 | else if(*pword1<*pword2)retun -1;
| ^~~~~
main.c:46:27: note: each undeclared identifier is reported only once for each function it appears in
main.c:48:10: error: 'pword' undeclared (first use in this function); did you mean 'pword2'?
48 | if(*(pword+1)!='\0')return strcom(*(pword+1),*(pword+1));
| ^~~~~
| pword2
|
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