submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s532440542 | p03635 | C++ | int main() {
cout << "ce" << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:3:5: error: 'cout' was not declared in this scope
3 | cout << "ce" << endl;
| ^~~~
a.cc:3:21: error: 'endl' was not declared in this scope
3 | cout << "ce" << endl;
| ^~~~
|
s635682392 | p03635 | C++ | int main() {
cout << "ce" << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:3:5: error: 'cout' was not declared in this scope
3 | cout << "ce" << endl;
| ^~~~
a.cc:3:21: error: 'endl' was not declared in this scope
3 | cout << "ce" << endl;
| ^~~~
|
s310688482 | p03635 | Java | import java.util.*;
public class Main {
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
String a = sc.next().split("");
System.out.println(a[0]+(a.length()-2)+a[a.length()-1]);
}
} | Main.java:5: error: incompatible types: String[] cannot be converted to String
String a = sc.next().split("");
^
Main.java:6: error: array required, but String found
System.out.println(a[0]+(a.length()-2)+a[a.length()-1]);
^
Main.java:6: error: array required, but String found
System.out.println(a[0]+(a.length()-2)+a[a.length()-1]);
^
3 errors
|
s138989143 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef pair<int,int> P;
typedef long long ll;
typedef long double ld;
const int inf=1e9+7;
const ll longinf=1LL<<60;
#define REP(i,m,n) for(int i=(int)(m) ; i < (int) (n) ; ++i )
#define rep(i,n) REP(i,0,n)
#define F first
#define S second
const int mx=200010;
const ll mod=1e9+7;
int main(){
int h,w;
cin >> h >> w; h--; w--;
cout << h*w<< endl;
return 0;
} | a.cc:20:3: error: extended character is not valid in an identifier
20 | cout << h*w<< endl;
| ^
a.cc: In function 'int main()':
a.cc:20:3: error: 'cout\U00003000' was not declared in this scope
20 | cout << h*w<< endl;
| ^~~~~~
|
s884875529 | p03635 | C++ | #include <iostream>
#include <bits/stdc++.h>
int main()
{
int m,n;
cin>>m>>n;
int sq;
sq=(m-1)*(n-1);
cout<<sq;
return 0;
} | a.cc: In function 'int main()':
a.cc:7:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin>>m>>n;
| ^~~
| 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:10:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
10 | cout<<sq;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s149461958 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
int main()
{
int n, m;
cin >> n >> m;
cout << (n - 1)(m - 1) << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:9:18: error: expression cannot be used as a function
9 | cout << (n - 1)(m - 1) << endl;
| ~~~~~~~^~~~~~~
|
s854599215 | p03635 | C++ | #include<bits/stdc++.h>
usinf namespace std;
int main()
{
long a,b;
cin>>a>>b;
cout<<(a-1)*(b-1)<<endl;
return 0;
} | a.cc:2:1: error: 'usinf' does not name a type
2 | usinf namespace std;
| ^~~~~
a.cc: In function 'int main()':
a.cc:6:10: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
6 | cin>>a>>b;
| ^~~
| 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:7:10: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
7 | cout<<(a-1)*(b-1)<<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:7:29: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
7 | cout<<(a-1)*(b-1)<<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)
| ^~~~
|
s659435894 | p03635 | Java | import java.util.Scanner;
public class Adjacent {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
int n = scan.nextInt();
if (2 <= n && n <= 1.0e5) {
int[] sunukenoaho = new int[n];
for (int i = 0; i < n ; i++) {
sunukenoaho[i] = scan.nextInt();
sunukenoaho[i] = sunukenoaho[i] % 4;
}
int sum = 0;
for (int i = 1; i < n; i++) {
if (sunukenoaho[i] * sunukenoaho[i - 1] % 4 == 0) {
sum++;
}
}
if (sum == n - 1) {
System.out.println("Yes");
} else {
System.out.println("No");
}
}
}
}
| Main.java:4: error: class Adjacent is public, should be declared in a file named Adjacent.java
public class Adjacent {
^
1 error
|
s454085000 | p03635 | Java | import java.util.Scanner;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Kcity {
public static void main(String[] args) {
int n, m;
Scanner scan = new Scanner(System.in);
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
while (true) {
try {
System.out.print("n = ?:");
n = scan.nextInt();
System.out.print("m = ?:");
m = scan.nextInt();
System.out.println(nBlocks(n, m));
} catch (java.util.InputMismatchException e) {
e.printStackTrace();
}
try {
System.out.print("Wanna quit? (y / n)");
String str = reader.readLine();
if (str.equals("y")) {
break;
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
public static int nBlocks(int n, int m) {
if (n >= 2 && m <= 100 && m > 0) {
if (m == 1) {
return 0;
}
return (n - 1) * (m - 1);
}
return -1;
}
}
| Main.java:6: error: class Kcity is public, should be declared in a file named Kcity.java
public class Kcity {
^
1 error
|
s121482879 | p03635 | C++ | #include <iostream>
using namespace std;
int main() {
int a, b;
cin >> a >> b;
cout >> (a - 1) * (b - 1) >> endl;
} | a.cc: In function 'int main()':
a.cc:7:8: error: no match for 'operator>>' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and 'int')
7 | cout >> (a - 1) * (b - 1) >> endl;
| ~~~~ ^~ ~~~~~~~~~~~~~~~~~
| | |
| | int
| std::ostream {aka std::basic_ostream<char>}
a.cc:7:8: note: candidate: 'operator>>(int, int)' (built-in)
7 | cout >> (a - 1) * (b - 1) >> endl;
| ~~~~~^~~~~~~~~~~~~~~~~~~~
a.cc:7:8: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'int'
In file included from /usr/include/c++/14/string:55,
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/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:7:27: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
7 | cout >> (a - 1) * (b - 1) >> endl;
| ^
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: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:7:3: note: cannot convert 'std::cout' (type 'std::ostream' {aka 'std::basic_ostream<char>'}) to type 'std::byte'
7 | cout >> (a - 1) * (b - 1) >> endl;
| ^~~~
In file included from /usr/include/c++/14/istream:1109,
from /usr/include/c++/14/iostream:42:
/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:7:27: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
7 | cout >> (a - 1) * (b - 1) >> endl;
| ^
/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:7:27: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
7 | cout >> (a - 1) * (b - 1) >> endl;
| ^
/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:7:27: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
7 | cout >> (a - 1) * (b - 1) >> endl;
| ^
/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:7:27: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
7 | cout >> (a - 1) * (b - 1) >> endl;
| ^
/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:7:27: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
7 | cout >> (a - 1) * (b - 1) >> endl;
| ^
/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:7:27: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
7 | cout >> (a - 1) * (b - 1) >> endl;
| ^
/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 = int]':
a.cc:7:27: required from here
7 | cout >> (a - 1) * (b - 1) >> endl;
| ^
/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)
| ^~~~~~~~
|
s786330869 | p03635 | Java | import java.util.*;
class Main{
public static void main(String[] args){
Scanner sc = new Scanenr(System.in);
int n = sc.nextInt()-1;
int m = sc.nextInt()-1;
System.out.println(n*m);
}
}
| Main.java:5: error: cannot find symbol
Scanner sc = new Scanenr(System.in);
^
symbol: class Scanenr
location: class Main
1 error
|
s400393295 | p03635 | C++ | #include<bits/stdc++.h>
using namespace std;
#define ll long long // long long省略
#define pb push_back // push_back省略
#define mp make_pair // make_pair省略
#define fi first // first省略
#define se second // second省略
#define itn int // int誤字保険
#define count cout // cout誤字保険
#define vecotr vector // vector誤字保険
#define ednl endl // endl誤字保険
#define opt() cin.tie(0); ios::sync_with_stdio(false) // 入出力速度改善
#define rep(i,l,r) for(ll i=(l);i<(r);i++) // 範囲[l, r)で刻み1のfor文(順方向)
#define repp(i,l,r,k) for(ll i=(l);i<(r);i+=(k)) // 範囲[l, r)で刻みkのfor文(順方向)
#define rrep(i,l,r) for(ll i=(r-1);i>=(l);i--) // 範囲[l, r)で刻み1のfor文(逆方向)
#define rrepp(i,l,r,k) for(ll i=(r-1);i>=(l);i-=(k)) // 範囲[l, r)で刻みkのfor文(逆方向)
#define all(x) (x).begin(), (x).end() // vectorのポインタ位置指定用
#define max(p,q)((p)>(q)?(p):(q)) // max拡張
#define min(p,q)((p)<(q)?(p):(q)) // min拡張
#define bit(n,m)(((n)>>(m))&1) // 変数nのm番目のbitを取り出す
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; }
int dy[]={0, 1, 0, -1}; // 4方向近傍
int dx[]={1, 0, -1, 0}; // 4方向近傍
//union-find
const int N_MAX = 10e9;
ll par[N_MAX];
ll rnk[N_MAX];
void init(ll n){ rep(i,0,n){ par[i] = i; rnk[i] = 1;} }
ll find(ll x){ if(x == par[x]) return x; return par[x] = find(par[x]); }
void unite(ll x, ll y){
x = find(x); y = find(y);
if(rnk[x] < rnk[y]){
par[x] = y;
}else{
par[y] = x;
if(rnk[x] == rnk[y]) rnk[x]++
}
}
bool same(ll x, ll y){ return find(x) == find(y); }
int main(){
ll a,b;cin>>a>>b;
a--;b--;
cout<<a*b<<endl;
}
| a.cc:30:19: warning: overflow in conversion from 'double' to 'int' changes value from '1.0e+10' to '2147483647' [-Woverflow]
30 | const int N_MAX = 10e9;
| ^~~~
a.cc:31:8: error: size of array 'par' exceeds maximum object size '9223372036854775807'
31 | ll par[N_MAX];
| ^~~~~
a.cc:32:8: error: size of array 'rnk' exceeds maximum object size '9223372036854775807'
32 | ll rnk[N_MAX];
| ^~~~~
a.cc: In function 'void unite(long long int, long long int)':
a.cc:41:38: error: expected ';' before '}' token
41 | if(rnk[x] == rnk[y]) rnk[x]++
| ^
| ;
42 | }
| ~
|
s876490685 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string n,m;
cin >> n >> m;
cout << (n-1)*(m-1) << endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:7:15: error: no match for 'operator-' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'int')
7 | cout << (n-1)*(m-1) << endl;
| ~^~
| | |
| | int
| std::string {aka std::__cxx11::basic_string<char>}
In file included from /usr/include/c++/14/bits/stl_algobase.h:67,
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/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1790 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
7 | cout << (n-1)*(m-1) << endl;
| ^
In file included from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/complex:370:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const complex<_Tp>&)'
370 | operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:370:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::complex<_Tp>'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/complex:379:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const _Tp&)'
379 | operator-(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:379:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::complex<_Tp>'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/complex:388:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const _Tp&, const complex<_Tp>&)'
388 | operator-(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:388:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: mismatched types 'const std::complex<_Tp>' and 'int'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/complex:465:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&)'
465 | operator-(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/14/complex:465:5: note: candidate expects 1 argument, 2 provided
In file included from /usr/include/c++/14/valarray:605,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:166:
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:7:16: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const valarray<_Tp>&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:7:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::valarray<_Tp>'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const typename valarray<_Tp>::value_type&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:7:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::valarray<_Tp>'
7 | cout << (n-1)*(m-1) << endl;
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const typename valarray<_Tp>::value_type&, const valarray<_Tp>&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:7:16: note: mismatched types 'const std::valarray<_Tp>' and 'int'
7 | cout << (n-1)*(m-1) << endl;
| ^
a.cc:7:21: error: no match for 'operator-' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'int')
7 | cout << (n-1)*(m-1) << endl;
| ~^~
| | |
| | int
| std::string {aka std::__cxx11::basic_string<char>}
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iter |
s704621971 | p03635 | C++ | #include<bits/stdc++.h>
using namespace std;
int main()
{
string ss;
cin>>ss;
int l=s.size();
int ll=l-2;
cout<<ss[0]<<ll<<ss[l-1];
return 0;
} | a.cc: In function 'int main()':
a.cc:7:11: error: 's' was not declared in this scope
7 | int l=s.size();
| ^
|
s159844661 | p03635 | C++ | #include<bits/stdc++.h>
using namespace std;
int main()
{
string ss;
cin>>ss;
int l=ss.size();
int ll=l-2;
cout<<s[0]<<ll<<s[l-1];
return 0;
} | a.cc: In function 'int main()':
a.cc:9:11: error: 's' was not declared in this scope
9 | cout<<s[0]<<ll<<s[l-1];
| ^
|
s039321198 | p03635 | C++ | #include<bits/stdc++.h>
using namespace std;
int main()
{
string ss;
cin>>ss;
int l=s.size();
int ll=l-2;
cout<<s[0]<<ll<<s[l-1];
return 0;
} | a.cc: In function 'int main()':
a.cc:7:11: error: 's' was not declared in this scope
7 | int l=s.size();
| ^
|
s122691820 | p03635 | C++ | #include <iostream>
using namespace std;
int a, b;
int main () {
cin >> a >> b;
cout << (a-1)*(B-1) << endl;
}
| a.cc: In function 'int main()':
a.cc:6:20: error: 'B' was not declared in this scope
6 | cout << (a-1)*(B-1) << endl;
| ^
|
s530388293 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
inline int read()
{
,f=;
char ch=getchar();
')
{
if(ch=='-')
f=-;
ch=getchar();
}
')
{
x=x*+ch-';
ch=getchar();
}
return x*f;
}
inline void write(int x)
{
)
{
putchar('-');
x=-x;
}
)
{
write(x/);
}
putchar(x%+');
}
int main()
{
int a,b;
cin>>a>>b;
cout<<(a-)*(b-)<<endl;
;
} | a.cc:8:6: warning: missing terminating ' character
8 | ')
| ^
a.cc:8:6: error: missing terminating ' character
8 | ')
| ^~
a.cc:14:6: warning: missing terminating ' character
14 | ')
| ^
a.cc:14:6: error: missing terminating ' character
14 | ')
| ^~
a.cc:16:18: warning: missing terminating ' character
16 | x=x*+ch-';
| ^
a.cc:16:18: error: missing terminating ' character
16 | x=x*+ch-';
| ^~
a.cc:32:17: warning: missing terminating ' character
32 | putchar(x%+');
| ^
a.cc:32:17: error: missing terminating ' character
32 | putchar(x%+');
| ^~~
a.cc: In function 'int read()':
a.cc:6:6: error: expected primary-expression before ',' token
6 | ,f=;
| ^
a.cc:6:7: error: 'f' was not declared in this scope
6 | ,f=;
| ^
a.cc:6:9: error: expected primary-expression before ';' token
6 | ,f=;
| ^
a.cc:11:17: error: expected primary-expression before ';' token
11 | f=-;
| ^
a.cc:16:10: error: 'x' was not declared in this scope
16 | x=x*+ch-';
| ^
a.cc:19:13: error: 'x' was not declared in this scope
19 | return x*f;
| ^
a.cc: In function 'void write(int)':
a.cc:23:6: error: expected primary-expression before ')' token
23 | )
| ^
a.cc:28:6: error: expected primary-expression before ')' token
28 | )
| ^
a.cc:33:2: error: expected primary-expression before '}' token
33 | }
| ^
a.cc: In function 'int main()':
a.cc:38:15: error: expected primary-expression before ')' token
38 | cout<<(a-)*(b-)<<endl;
| ^
a.cc:38:20: error: expected primary-expression before ')' token
38 | cout<<(a-)*(b-)<<endl;
| ^
|
s491755285 | p03635 | C++ | #include <bit/stdc++.h>
using namespace std;
typedef long long int ll;
int main()
{
ll n, m;
cin >> n >> m;
cout << (n - 1) * (m - 1);
return 0;
} | a.cc:1:10: fatal error: bit/stdc++.h: No such file or directory
1 | #include <bit/stdc++.h>
| ^~~~~~~~~~~~~~
compilation terminated.
|
s397674033 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int a,b;
cin >> a >> b;
cout<<(a-1)*(b-1<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:6:19: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
6 | cout<<(a-1)*(b-1<<endl;
| ~~~^~~~~~
a.cc:6:25: error: expected ')' before ';' token
6 | cout<<(a-1)*(b-1<<endl;
| ~ ^
| )
|
s268132542 | p03635 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String s = sc.next();
int n = s.length();
System.out.print(s.charAt(0);
System.out.print(n-2);
System.out.println(s.charAt(k-1));
}
}
| Main.java:10: error: ')' or ',' expected
System.out.print(s.charAt(0);
^
1 error
|
s799858157 | p03635 | Java | import java.util.Scanner;
public class Maim{
public static void main(String args[]){
Scanner scan = new Scanner(System.in);
int n = scan.nextInt();
int m = scan.nextInt();
System.out.println((n-1)*(m-1));
}
} | Main.java:3: error: class Maim is public, should be declared in a file named Maim.java
public class Maim{
^
1 error
|
s677588207 | p03635 | C++ | #include <iostream>
#include <vector>
#include <cmath>
#include <algorithm>
#include <iomanip>
#include <cstring>
#define rep(i, N) for (int i = 0; i < (int)N; i++)
using namespace std;
typedef long long ll;
const ll LLINF = 9223372036854775807;
const int MOD = 1000000007;
int main() {
int n, m; cin >> n >> m;
result = (n-1) * (m-1);
cout << result << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:15:3: error: 'result' was not declared in this scope
15 | result = (n-1) * (m-1);
| ^~~~~~
|
s478852643 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
{
int n,m;
cin >> n >> m;
cout << (n - 1) * (m - 1) << endl;
} | a.cc:3:1: error: expected unqualified-id before '{' token
3 | {
| ^
|
s255527306 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int n;,m
cin>>n>>m;
cout<<(n-1)*(m-1)<<endl;
}
| a.cc: In function 'int main()':
a.cc:4:9: error: expected primary-expression before ',' token
4 | int n;,m
| ^
a.cc:4:10: error: 'm' was not declared in this scope
4 | int n;,m
| ^
|
s704869684 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int n, m; cin >> n >> m;
cout << N / (n - 1) * (m - 1) << endl;
}
| a.cc: In function 'int main()':
a.cc:7:11: error: 'N' was not declared in this scope
7 | cout << N / (n - 1) * (m - 1) << endl;
| ^
|
s063847116 | p03635 | C++ | // luogu-judger-enable-o2
#include<bits/stdc++.h>
using namespace std;
int main()
{
int n,m;
cin>>n>>m;
if(n==0&&m==0)cout<<"0<<endl;
else cout<<(n-1)*(m-1)<<endl;
return 0;
} | a.cc:9:21: warning: missing terminating " character
9 | if(n==0&&m==0)cout<<"0<<endl;
| ^
a.cc:9:21: error: missing terminating " character
9 | if(n==0&&m==0)cout<<"0<<endl;
| ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:10:1: error: expected primary-expression before 'else'
10 | else cout<<(n-1)*(m-1)<<endl;
| ^~~~
|
s574063751 | p03635 | C++ | #pragma GCC optimize ("O3")
#pragma GCC target ("sse4")
#include <bits/stdc++.h>
#include <ext/pb_ds/tree_policy.hpp>
#include <ext/pb_ds/assoc_container.hpp>
#include <iomanip>
using namespace std;
using namespace __gnu_pbds;
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pi;
typedef pair<ll,ll> pl;
typedef pair<ld,ld> pd;
typedef vector<int> vi;
typedef vector<ld> vd;
typedef vector<ll> vl;
typedef vector<pi> vpi;
typedef vector<pl> vpl;
#define rep(i, a, b) for (int i=a; i<(b); i++)
#define rp(i, a) for (int i=0; i<(a); i++)
#define repd(i,a,b) for (int i = (b)-1; i >= a; i--)
#define rpd(i,a) for (int i = (a)-1; i >= 0; i--)
#define sz(x) (int)(x).size()
#define mp make_pair
#define pb push_back
#define f first
#define s second
#define lb lower_bound
#define ub upper_bound
#define all(x) x.begin(), x.end()
#define shandom_ruffle random_shuffle
const int MOD = 1000000007;
const ll INF = 1e18;
const int MX = 100001; //check the limits, dummy
int main() {
ios_base::sync_with_stdio(0); cin.tie(0);
cout << std::setprecision(9);
cout << std::fixed;
ll n,m;
cin >> n >> k;
cout << (n-1)*(k-1)<<endl;
return 0;
}
// read the question correctly (ll vs int)
// template by super1 derived from bqi343
| a.cc: In function 'int main()':
a.cc:52:17: error: 'k' was not declared in this scope
52 | cin >> n >> k;
| ^
|
s938756371 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = (int)(0); i < (int)(n); ++i)
#define reps(i, n) for (int i = (int)(1); i <= (int)(n); ++i)
#define rrep(i, n) for (int i = ((int)(n)-1); i >= 0; i--)
#define rreps(i, n) for (int i = ((int)(n)); i > 0; i--)
#define irep(i, m, n) for (int i = (int)(m); i < (int)(n); ++i)
#define ireps(i, m, n) for (int i = (int)(m); i <= (int)(n); ++i)
#define FOR(e, c) for (auto &e : c)
#define SORT(v, n) sort(v, v + n);
#define vsort(v) sort(v.begin(), v.end());
#define rvisort(v) sort(v.begin(), v.end(), greater<int>());
#define all(v) v.begin(), v.end()
#define mp(n, m) make_pair(n, m);
#define cout(d) cout<<d<<endl;
#define coutd(d) cout<<std::setprecision(10)<<d<<endl;
#define cinline(n) getline(cin,n);
using ll = long long;
using vi = vector<int>;
using vvi = vector<vi>;
using vll = vector<ll>;
using vvll = vector<vll>;
using pii = pair<int, int>;
using vpii = vector<pii>;
using vs = vector<string>;
using vd = vector<double>;
using ul = unsigned long;
template<class T, class C> void chmax(T& a, C b){ a>b?:a=b; }
template<class T, class C> void chmin(T& a, C b){ a<b?:a=b; }
const int mod=1e9+7;
struct mint {
ll x;
mint(ll x=0):x(x%mod){}
mint& operator+=(const mint a) {
if ((x += a.x) >= mod) x -= mod;
return *this;
}
mint& operator-=(const mint a) {
if ((x += mod-a.x) >= mod) x -= mod;
return *this;
}
mint& operator*=(const mint a) {
(x *= a.x) %= mod;
return *this;
}
mint operator+(const mint a) const {
mint res(*this);
return res+=a;
}
mint operator-(const mint a) const {
mint res(*this);
return res-=a;
}
mint operator*(const mint a) const {
mint res(*this);
return res*=a;
}
};
mint c[4005][4005];
void init() {
c[0][0] = 1;
for (int i = 0; i <= 4000; i++) {
for (int j = 0; j <= i; j++) {
c[i+1][j] += c[i][j];
c[i+1][j+1] += c[i][j];
}
}
}
mint comb(int n, int k) {
return c[n][k];
}
bool IsPrime(int num)
{
if (num < 2) return false;
else if (num == 2) return true;
else if (num % 2 == 0) return false;
double sqrtNum = sqrt(num);
for (int i = 3; i <= sqrtNum; i += 2)
{
if (num % i == 0)
{
return false;
}
}
return true;
}
map<ll, ll> primeFact(ll n) {
map<ll, ll> res;
for (ll i = 2; i * i <= n; i++) {
while (n % i == 0) {
res[i]++;
n /= i;
}
}
if (n != 1) res[n]++;
return res;
}
void printv(vi& v){
rep(i,v.size()) cout << v[i] << " ";
cout << endl;
}
void printv(vll& v){
rep(i,v.size()) cout << v[i] << " ";
cout << endl;
}
int vtotal(vi& v){
int total=0;
rep(i,v.size()) total+=v[i];
return total;
}
int main()
{
//init(); // mint初期化
cin.tie( 0 );
ios::sync_with_stdio( false );
string n,m;cin>>n>>m;
int ans=(n-1)*(m-1);
cout(ans);
return 0;
} | a.cc: In function 'int main()':
a.cc:130:13: error: no match for 'operator-' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'int')
130 | int ans=(n-1)*(m-1);
| ~^~
| | |
| | int
| std::string {aka std::__cxx11::basic_string<char>}
In file included from /usr/include/c++/14/bits/stl_algobase.h:67,
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/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1790 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
130 | int ans=(n-1)*(m-1);
| ^
In file included from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/complex:370:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const complex<_Tp>&)'
370 | operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:370:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::complex<_Tp>'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/complex:379:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const _Tp&)'
379 | operator-(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:379:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::complex<_Tp>'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/complex:388:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const _Tp&, const complex<_Tp>&)'
388 | operator-(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:388:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: mismatched types 'const std::complex<_Tp>' and 'int'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/complex:465:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&)'
465 | operator-(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/14/complex:465:5: note: candidate expects 1 argument, 2 provided
In file included from /usr/include/c++/14/valarray:605,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:166:
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:130:14: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const valarray<_Tp>&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:130:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::valarray<_Tp>'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const typename valarray<_Tp>::value_type&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:130:14: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::valarray<_Tp>'
130 | int ans=(n-1)*(m-1);
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const typename valarray<_Tp>::value_type&, const valarray<_Tp>&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:130:14: note: mismatched types 'const std::valarray<_Tp>' and 'int'
130 | int ans=(n-1)*(m-1);
| ^
a.cc:130:19: error: no match for 'operator-' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'int')
130 | int ans=(n-1)*(m-1);
| ~^~
| | |
| | int
| std::string {aka std::__cxx11::basic_string<char>}
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_ite |
s632518557 | p03635 | C++ | #include<stdio.h>
int main(void)
{
int n,m;
scanf("%d%d",&n,&m);
prnitf("%d",(n-1)*(m-1));
return 0;
}
| a.cc: In function 'int main()':
a.cc:6:9: error: 'prnitf' was not declared in this scope; did you mean 'printf'?
6 | prnitf("%d",(n-1)*(m-1));
| ^~~~~~
| printf
|
s891731317 | p03635 | C++ | #include <bits/stdc++.h>
#define int long long
using namespace std;
signed main(){
int a,b;
cin>>a>>b;
cout<<(a-1)*(b-1);a
} | a.cc: In function 'int main()':
a.cc:7:20: error: expected ';' before '}' token
7 | cout<<(a-1)*(b-1);a
| ^
| ;
8 | }
| ~
|
s781843499 | p03635 | C++ | #include<stdio.h>
int main(void)
{
int a,b,c;
scanf("%d",&n);
scanf("%d",&m);
s=(n-1)*(m-1);
printf("%d\n",s);
return 0;
} | a.cc: In function 'int main()':
a.cc:5:21: error: 'n' was not declared in this scope
5 | scanf("%d",&n);
| ^
a.cc:6:21: error: 'm' was not declared in this scope
6 | scanf("%d",&m);
| ^
a.cc:7:9: error: 's' was not declared in this scope
7 | s=(n-1)*(m-1);
| ^
|
s888862604 | p03635 | C++ | #include<bits/stdc++.h>
using namespace std;
int main()
{
int a,b,;
cin>>a>>b;
cout<<(a-1)*(b-1)<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:5:17: error: expected unqualified-id before ';' token
5 | int a,b,;
| ^
|
s636001086 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int N, M
int main() {
cin >> N >> M;
cout << (N-1) * (M-1) << endl;
return 0;
}
| a.cc:7:1: error: expected initializer before 'int'
7 | int main() {
| ^~~
|
s443983910 | p03635 | C++ | #include <algorithm>
#include <iostream> //入出力
#include <stdio.h>
#include <map>
#include <set>
#include <string>
#include <math.h> //算術演算子
#include <vector>
#include <cstdlib>
#include <queue>
#include <stack>
#include <list>
#include <iomanip> //小数点以下を表示させる(setprecision())
//#include <bits/stdc++.h>
using namespace std;
typedef long long ll; //64bit型
#define debug(x) cerr << x << " " \
<< "(L:" << __LINE__ << ")" << '\n'
#define PRINT(V) \
{ \
for (int i = 0; i < V.size(); i++) \
{ \
cout << V[i] << " "; \
} \
cout << endl; \
}
int gcd(int a, int b)
{
return b ? gcd(b, a % b) : a;
}
int main()
{
//input->compute->output//
int n, m;
cin >> n>>M;
cout << (n-1)*(m-1) << endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:39:19: error: 'M' was not declared in this scope
39 | cin >> n>>M;
| ^
|
s178476336 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int n,n;
cin >> n>>m;
cout << (n-1)*(m-1) << endl;
}
| a.cc: In function 'int main()':
a.cc:5:9: error: redeclaration of 'int n'
5 | int n,n;
| ^
a.cc:5:7: note: 'int n' previously declared here
5 | int n,n;
| ^
a.cc:6:13: error: 'm' was not declared in this scope
6 | cin >> n>>m;
| ^
|
s289852999 | p03635 | C++ | #include <iostream>
#include <string>
using namespace std;
int main()
{
string s;
cin >> s;
int i;
i = len(s)-2;
string(i);
cout << s[0] + i + s[-1] <<endl;
} | a.cc: In function 'int main()':
a.cc:9:7: error: 'len' was not declared in this scope; did you mean 'mblen'?
9 | i = len(s)-2;
| ^~~
| mblen
a.cc:10:10: error: conflicting declaration 'std::string i'
10 | string(i);
| ^
a.cc:8:7: note: previous declaration as 'int i'
8 | int i;
| ^
|
s013308462 | p03635 | C | #include<iostream>
using namespace std;
int main(){
int a, b;
cin>>a>>b;
a-=1;
b-=1;
cout<<a*b;
} | main.c:1:9: fatal error: iostream: No such file or directory
1 | #include<iostream>
| ^~~~~~~~~~
compilation terminated.
|
s970278668 | p03635 | C | #inclide<iostream>
using namespace std;
int main(){
int a, b;
cin>>a>>b;
a--;
b--;
cout<<a*b;
} | main.c:1:2: error: invalid preprocessing directive #inclide; did you mean #include?
1 | #inclide<iostream>
| ^~~~~~~
| include
main.c:3:1: error: unknown type name 'using'
3 | using namespace std;
| ^~~~~
main.c:3:17: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'std'
3 | using namespace std;
| ^~~
main.c: In function 'main':
main.c:7:3: error: 'cin' undeclared (first use in this function)
7 | cin>>a>>b;
| ^~~
main.c:7:3: note: each undeclared identifier is reported only once for each function it appears in
main.c:10:3: error: 'cout' undeclared (first use in this function)
10 | cout<<a*b;
| ^~~~
|
s057542125 | p03635 | C | #include<iostream>
using namespace std;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
int main(){
int a, b;
cin>>a>>b;
a--;
b--;
cout<<a*b;
} | main.c:1:9: fatal error: iostream: No such file or directory
1 | #include<iostream>
| ^~~~~~~~~~
compilation terminated.
|
s720334314 | p03635 | C | #include<bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
int main(){
int a, b;
cin>>a>>b;
a--;
b--;
cout<<a*b;
} | main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
1 | #include<bits/stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s895611510 | p03635 | C | #include <stdio.h>
int main(void) {
int A, B;
scanf("%d", &A);
scanf("%d", &B);
printf("%d", (A-1)(B-1));
return 0;
} | main.c: In function 'main':
main.c:7:18: error: called object is not a function or function pointer
7 | printf("%d", (A-1)(B-1));
| ~~^~~
|
s885510120 | p03635 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Main m = new Main();
m.exec();
}
private void exec() {
Scanner scan = new Scanner(System.in);
int n = scan.nextInt();
int m = scan.nextInt();
int result = (n + 1) * (m + 1) - (2 * (m + 1) + 2 * (n - 1));
System.out.println(result);
}
}
import java.util.*;
public class Main {
public static void main(String[] args) {
Main m = new Main();
m.exec();
}
private void exec() {
Scanner scan = new Scanner(System.in);
int n = scan.nextInt();
int m = scan.nextInt();
int result = n * m - (2 * m + 2 * (n - 2));
System.out.println(result);
}
}
提出情報 | Main.java:19: error: class, interface, enum, or record expected
import java.util.*;
^
Main.java:37: error: reached end of file while parsing
????
^
2 errors
|
s875548418 | p03635 | Java | public class Main {
public static void main(String[] args) {
Main m = new Main();
m.exec();
}
private void exec() {
Scanner scan = new Scanner(System.in);
int n = scan.nextInt();
int m = scan.nextInt();
int result = n * m - (2 * m + 2 * (n - 2));
System.out.println(result);
}
} | Main.java:9: error: cannot find symbol
Scanner scan = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:9: error: cannot find symbol
Scanner scan = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
2 errors
|
s901476624 | p03635 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
Main m = new Main();
m.exec();
}
private void exec() {
Scanner scan = new Scanner(System.in);
int n = scan.nextInt();
int m = scan.nextInt();
int result = n * m - (2 * m + 2 * (n - 2))
System.out.println(result);
}
} | Main.java:14: error: ';' expected
int result = n * m - (2 * m + 2 * (n - 2))
^
1 error
|
s238879732 | p03635 | C++ | using namespace std;
int main(void) {
int n, m;
cin >> n >> m;
cout << (n - 1) * (m - 1) << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope
5 | cin >> n >> m;
| ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | using namespace std;
a.cc:6:3: error: 'cout' was not declared in this scope
6 | cout << (n - 1) * (m - 1) << endl;
| ^~~~
a.cc:6:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:6:32: error: 'endl' was not declared in this scope
6 | cout << (n - 1) * (m - 1) << endl;
| ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
+++ |+#include <ostream>
1 | using namespace std;
|
s015741292 | p03635 | Java | import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.StringTokenizer;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.InputStream;
/**
* Built using CHelper plug-in
* Actual solution is at the top
*
* @author dyominov
*/
public class Main {
public static void main(String[] args) {
InputStream inputStream = System.in;
OutputStream outputStream = System.out;
InputReader in = new InputReader(inputStream);
PrintWriter out = new PrintWriter(outputStream);
AWheresSnuke solver = new AWheresSnuke();
solver.solve(1, in, out);
out.close();
}
static class AWheresSnuke {
public void solve(int testNumber, InputReader in, PrintWriter out) {
int h = in.nextInt() - 1;
int w = in.nextInt() - 1;
out.print(h * w)
}
}
static class InputReader implements AutoCloseable {
public BufferedReader reader;
public StringTokenizer tokenizer;
public InputReader(InputStream stream) {
reader = new BufferedReader(new InputStreamReader(stream), 32768);
tokenizer = null;
}
public String next() {
while (tokenizer == null || !tokenizer.hasMoreTokens()) {
try {
tokenizer = new StringTokenizer(reader.readLine());
} catch (IOException e) {
throw new RuntimeException(e);
}
}
return tokenizer.nextToken();
}
public int nextInt() {
return Integer.parseInt(next());
}
public void close() {
}
}
}
| Main.java:32: error: ';' expected
out.print(h * w)
^
1 error
|
s415626397 | p03635 | C++ | tree = input()
(n,m)=tree.split()
a = int(n)-1
b = int(m)-1
print (a*b) | a.cc:1:1: error: 'tree' does not name a type
1 | tree = input()
| ^~~~
|
s838242503 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
cin >> a >> b;
cout << (a-1) * (b-1) << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:5:10: error: 'a' was not declared in this scope
5 | cin >> a >> b;
| ^
a.cc:5:15: error: 'b' was not declared in this scope
5 | cin >> a >> b;
| ^
|
s856390226 | p03635 | C++ | #include <iostream>
#include <vector>
#include <string>
#include <cstdlib>
#include <algorithm>
#include <cstdio>
#include <cstring>
#include <stack>
#include <math.h>
#include <map>
#define Z class
#define ln cout<<'\n'
#define ll long long
#define rep(i, n) for(int i = 0; i < (n); ++i)
//ASCII a=97, A=65
// int H[N]; rep(i,N) scanf("%d", &H[i]);
// int max_x = *std::max_element(x.begin(), x.end());
// int min_y = *std::min_element(y.begin(), y.end());
using namespace std;
template<class T> inline bool chmax(T& a, T b){ if(a < b) { a=b; return 1; }return 0;}
template<class T> inline bool chmin(T& a, T b){ if(a > b) { a=b; return 1; }return 0;}
template<Z A>void pr(A a){cout<<a;ln;}
template<Z A,Z B>void pr(A a,B b){cout<<a<<' ';pr(b);}
template<Z A,Z B,Z C>void pr(A a,B b,C c){cout<<a<<' ';pr(b,c);}
template<Z A,Z B,Z C,Z D>void pr(A a,B b,C c,D d){cout<<a<<' ';pr(b,c,d);}
template<Z A>void PR(A a,ll n){rep(i,n){if(i)cout<<' ';cout<<a[i];}ln;}
int GCD(int a, int b) { return b ? GCD(b, a%b) : a; }
const long long INF = 1LL << 60;
int main(){
string a,b; cin >> a >> b;
cout << (a-1)*(b-1) << endl;
}
| a.cc: In function 'int main()':
a.cc:33:15: error: no match for 'operator-' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'int')
33 | cout << (a-1)*(b-1) << endl;
| ~^~
| | |
| | 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:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:33:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
33 | cout << (a-1)*(b-1) << endl;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1790 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: template argument deduction/substitution failed:
a.cc:33:16: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
33 | cout << (a-1)*(b-1) << endl;
| ^
a.cc:33:21: error: no match for 'operator-' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'int')
33 | cout << (a-1)*(b-1) << endl;
| ~^~
| | |
| | int
| std::string {aka std::__cxx11::basic_string<char>}
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:33:22: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
33 | cout << (a-1)*(b-1) << endl;
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1790 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: template argument deduction/substitution failed:
a.cc:33:22: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
33 | cout << (a-1)*(b-1) << endl;
| ^
|
s838378262 | p03635 | C++ | #include <iostream>
#include <vector>
#include <string>
#include <cstdlib>
#include <algorithm>
#include <cstdio>
#include <cstring>
#include <stack>
#include <math.h>
#include <map>
#define Z class
#define ln cout<<'\n'
#define ll long long
#define rep(i, n) for(int i = 0; i < (n); ++i)
//ASCII a=97, A=65
// int H[N]; rep(i,N) scanf("%d", &H[i]);
// int max_x = *std::max_element(x.begin(), x.end());
// int min_y = *std::min_element(y.begin(), y.end());
using namespace std;
template<class T> inline bool chmax(T& a, T b){ if(a < b) { a=b; return 1; }return 0;}
template<class T> inline bool chmin(T& a, T b){ if(a > b) { a=b; return 1; }return 0;}
template<Z A>void pr(A a){cout<<a;ln;}
template<Z A,Z B>void pr(A a,B b){cout<<a<<' ';pr(b);}
template<Z A,Z B,Z C>void pr(A a,B b,C c){cout<<a<<' ';pr(b,c);}
template<Z A,Z B,Z C,Z D>void pr(A a,B b,C c,D d){cout<<a<<' ';pr(b,c,d);}
template<Z A>void PR(A a,ll n){rep(i,n){if(i)cout<<' ';cout<<a[i];}ln;}
int GCD(int a, int b) { return b ? GCD(b, a%b) : a; }
const long long INF = 1LL << 60;
int main(){
string a,b; cin >> a >> b;
pr((a-1)*(b-1));
}
| a.cc: In function 'int main()':
a.cc:33:10: error: no match for 'operator-' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'int')
33 | pr((a-1)*(b-1));
| ~^~
| | |
| | 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:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:33:11: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
33 | pr((a-1)*(b-1));
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1790 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: template argument deduction/substitution failed:
a.cc:33:11: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
33 | pr((a-1)*(b-1));
| ^
a.cc:33:16: error: no match for 'operator-' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'int')
33 | pr((a-1)*(b-1));
| ~^~
| | |
| | int
| std::string {aka std::__cxx11::basic_string<char>}
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:33:17: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
33 | pr((a-1)*(b-1));
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1790 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: template argument deduction/substitution failed:
a.cc:33:17: note: 'std::string' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
33 | pr((a-1)*(b-1));
| ^
|
s364799241 | p03635 | C++ | #include<iostream>
#include<string>
using namespace std;
int main()
{
string a;
cin >> a;
char a[1];
char a[a.size];
cout << a[1] ;
cout << a.size() - 2;
cout << a[a.size()] << endl ;
} | a.cc: In function 'int main()':
a.cc:9:14: error: conflicting declaration 'char a [1]'
9 | char a[1];
| ^
a.cc:7:16: note: previous declaration as 'std::string a'
7 | string a;
| ^
a.cc:10:22: error: cannot convert 'std::__cxx11::basic_string<char>::size' from type 'std::__cxx11::basic_string<char>::size_type (std::__cxx11::basic_string<char>::)() const noexcept' {aka 'long unsigned int (std::__cxx11::basic_string<char>::)() const noexcept'} to type 'long unsigned int'
10 | char a[a.size];
| ^
a.cc:10:18: error: size of array 'a' has non-integral type '<unresolved overloaded function type>'
10 | char a[a.size];
| ~~^~~~
a.cc:10:14: error: conflicting declaration 'char a [1]'
10 | char a[a.size];
| ^
a.cc:7:16: note: previous declaration as 'std::string a'
7 | string a;
| ^
|
s562326929 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
const double pi = acos(-1);
#define FOR(i,a,b) for (ll i=(a),__last_##i=(b);i<__last_##i;i++)
#define RFOR(i,a,b) for (ll i=(b)-1,__last_##i=(a);i>=__last_##i;i--)
#define REP(i,n) FOR(i,0,n)
#define RREP(i,n) RFOR(i,0,n)
#define __GET_MACRO3(_1, _2, _3, NAME, ...) NAME
#define rep(...) __GET_MACRO3(__VA_ARGS__, FOR, REP)(__VA_ARGS__)
#define rrep(...) __GET_MACRO3(__VA_ARGS__, RFOR, RREP)(__VA_ARGS__)
template<typename T> ostream& operator<<(ostream& os, const vector<T>& v) {
REP(i,v.size()){if(i)os<<" ";os<<v[i];}return os;}
template<typename T> ostream& operator<<(ostream& os, const vector<vector<T>>& v) {
REP(i,v.size()){if(i)os<<endl;os<<v[i];}return os;}
int main() {
// Write Your Code Below
string a;
cin >> a;
cout << a[0]<< a.size()-2 << a[s.size()-1] << endl;
}
| a.cc: In function 'int main()':
a.cc:21:35: error: 's' was not declared in this scope
21 | cout << a[0]<< a.size()-2 << a[s.size()-1] << endl;
| ^
|
s441623654 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
const double pi = acos(-1);
#define FOR(i,a,b) for (ll i=(a),__last_##i=(b);i<__last_##i;i++)
#define RFOR(i,a,b) for (ll i=(b)-1,__last_##i=(a);i>=__last_##i;i--)
#define REP(i,n) FOR(i,0,n)
#define RREP(i,n) RFOR(i,0,n)
#define __GET_MACRO3(_1, _2, _3, NAME, ...) NAME
#define rep(...) __GET_MACRO3(__VA_ARGS__, FOR, REP)(__VA_ARGS__)
#define rrep(...) __GET_MACRO3(__VA_ARGS__, RFOR, RREP)(__VA_ARGS__)
template<typename T> ostream& operator<<(ostream& os, const vector<T>& v) {
REP(i,v.size()){if(i)os<<" ";os<<v[i];}return os;}
template<typename T> ostream& operator<<(ostream& os, const vector<vector<T>>& v) {
REP(i,v.size()){if(i)os<<endl;os<<v[i];}return os;}
int main() {
// Write Your Code Below
string a;
cin >> a;
cout << s[0]<< s.size()-2 << s[s.size()-1] << endl;
}
| a.cc: In function 'int main()':
a.cc:21:12: error: 's' was not declared in this scope
21 | cout << s[0]<< s.size()-2 << s[s.size()-1] << endl;
| ^
|
s877138278 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
using ll = long long;
const double pi = acos(-1);
#define FOR(i,a,b) for (ll i=(a),__last_##i=(b);i<__last_##i;i++)
#define RFOR(i,a,b) for (ll i=(b)-1,__last_##i=(a);i>=__last_##i;i--)
#define REP(i,n) FOR(i,0,n)
#define RREP(i,n) RFOR(i,0,n)
#define __GET_MACRO3(_1, _2, _3, NAME, ...) NAME
#define rep(...) __GET_MACRO3(__VA_ARGS__, FOR, REP)(__VA_ARGS__)
#define rrep(...) __GET_MACRO3(__VA_ARGS__, RFOR, RREP)(__VA_ARGS__)
template<typename T> ostream& operator<<(ostream& os, const vector<T>& v) {
REP(i,v.size()){if(i)os<<" ";os<<v[i];}return os;}
template<typename T> ostream& operator<<(ostream& os, const vector<vector<T>>& v) {
REP(i,v.size()){if(i)os<<endl;os<<v[i];}return os;}
int main() {
// Write Your Code Below
string a;
cin >>a;
cout << s[0]<< s.size()-2 << s[s.size()-1] << endl;
}
| a.cc: In function 'int main()':
a.cc:21:12: error: 's' was not declared in this scope
21 | cout << s[0]<< s.size()-2 << s[s.size()-1] << endl;
| ^
|
s582774395 | p03635 | C++ | #include <iostream>
using namespace std;
int main() {
int n, m;
cin >> n >> m；
//n本,m本の通りがなす行列はn-1行, m-1列
n = n-1;
m = m-1;
cout << n * m;
cout << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:7:21: error: 'm\U0000ff1b' was not declared in this scope
7 | cin >> n >> m；
| ^~~
|
s645444554 | p03635 | C++ | #include <iostream>
using namespace std;
int main() {
int n, m;
cin >> n >> m
//n本,m本の通りがなす行列はn-1行, m-1列
n = n-1;
m = m-1;
cout << n * m;
cout << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:7:22: error: expected ';' before 'n'
7 | cin >> n >> m
| ^
| ;
......
11 | n = n-1;
| ~
|
s115606579 | p03635 | C++ | #include<ioatream>
using namespace std;
int main(){
int m,n;
cin>>n>>m;
cout<<(n-1)*(m-1)<<endl;
return 0;
} | a.cc:1:9: fatal error: ioatream: No such file or directory
1 | #include<ioatream>
| ^~~~~~~~~~
compilation terminated.
|
s017815883 | p03635 | C++ |
#include <cstdio>
using namespace std;
int main() {
int a,b,c;
scanf("%d %d", &a, &b);
printf("%d", (a+1)*(b+1)-(a*2+b*2))
} | a.cc: In function 'int main()':
a.cc:7:44: error: expected ';' before '}' token
7 | printf("%d", (a+1)*(b+1)-(a*2+b*2))
| ^
| ;
8 |
9 | }
| ~
|
s732835410 | p03635 | C | #include<stdio.h>
int main()
{
int N, M;
scanf_s("%d%d", &N, &M);
printf("%d\n", (N - 1) * (M - 1));
return 0;
} | main.c: In function 'main':
main.c:6:9: error: implicit declaration of function 'scanf_s'; did you mean 'scanf'? [-Wimplicit-function-declaration]
6 | scanf_s("%d%d", &N, &M);
| ^~~~~~~
| scanf
|
s416875363 | p03635 | C | #include<stdio.h>
int main()
{
int N, M;
scanf_s("%d%d", &N, &M);
printf_s("%d\n", (N - 1) * (M - 1));
} | main.c: In function 'main':
main.c:6:9: error: implicit declaration of function 'scanf_s'; did you mean 'scanf'? [-Wimplicit-function-declaration]
6 | scanf_s("%d%d", &N, &M);
| ^~~~~~~
| scanf
main.c:8:9: error: implicit declaration of function 'printf_s'; did you mean 'printf'? [-Wimplicit-function-declaration]
8 | printf_s("%d\n", (N - 1) * (M - 1));
| ^~~~~~~~
| printf
|
s835453302 | p03635 | C | #include<stdio.h>
int main()
{
int N, M;
scanf_s("%d%d", &N, &M);
printf_s("%d\n", (N - 1) * (M - 1));
} | main.c: In function 'main':
main.c:6:9: error: implicit declaration of function 'scanf_s'; did you mean 'scanf'? [-Wimplicit-function-declaration]
6 | scanf_s("%d%d", &N, &M);
| ^~~~~~~
| scanf
main.c:8:9: error: implicit declaration of function 'printf_s'; did you mean 'printf'? [-Wimplicit-function-declaration]
8 | printf_s("%d\n", (N - 1) * (M - 1));
| ^~~~~~~~
| printf
|
s385745769 | p03635 | C | #include<stdio.h>
int main()
{
int N, M;
scanf_s("%d%d", &N, &M);
printf_s("%d\n", (N - 1) * (M - 1));
} | main.c: In function 'main':
main.c:6:9: error: implicit declaration of function 'scanf_s'; did you mean 'scanf'? [-Wimplicit-function-declaration]
6 | scanf_s("%d%d", &N, &M);
| ^~~~~~~
| scanf
main.c:8:9: error: implicit declaration of function 'printf_s'; did you mean 'printf'? [-Wimplicit-function-declaration]
8 | printf_s("%d\n", (N - 1) * (M - 1));
| ^~~~~~~~
| printf
|
s654795613 | p03635 | C++ | #include<stdio.h>
int main()
{
int N, M;
scanf_s("%d%d", &N, &M);
printf_s("%d\n", (N - 1) * (M - 1));
} | a.cc: In function 'int main()':
a.cc:6:9: error: 'scanf_s' was not declared in this scope; did you mean 'scanf'?
6 | scanf_s("%d%d", &N, &M);
| ^~~~~~~
| scanf
a.cc:8:9: error: 'printf_s' was not declared in this scope; did you mean 'printf'?
8 | printf_s("%d\n", (N - 1) * (M - 1));
| ^~~~~~~~
| printf
|
s192709484 | p03635 | C++ | #include <iostream>
using namespace std;
int main()
{
int n,m,sum=0;
cin>>n>>m;
sum=(n-1)(m-1);
cout<<sum;
return 0;
} | a.cc: In function 'int main()':
a.cc:7:14: error: expression cannot be used as a function
7 | sum=(n-1)(m-1);
| ~~~~~^~~~~
|
s144512217 | p03635 | C++ | #include <iostream>
using namespace std;
int main()
{
int n,m,sum=0;
cin>>n>>m;
sum=((n-1)(m-1));
cout<<sum;
return 0;
} | a.cc: In function 'int main()':
a.cc:7:15: error: expression cannot be used as a function
7 | sum=((n-1)(m-1));
| ~~~~~^~~~~
|
s862877169 | p03635 | C | n,m = map(int, input().split())
print(int((n - 1) * (m - 1)))
| main.c:1:1: warning: data definition has no type or storage class
1 | n,m = map(int, input().split())
| ^
main.c:1:1: error: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
main.c:1:3: error: type defaults to 'int' in declaration of 'm' [-Wimplicit-int]
1 | n,m = map(int, input().split())
| ^
main.c:1:7: error: implicit declaration of function 'map' [-Wimplicit-function-declaration]
1 | n,m = map(int, input().split())
| ^~~
main.c:1:11: error: expected expression before 'int'
1 | n,m = map(int, input().split())
| ^~~
main.c:2:1: error: expected ',' or ';' before 'print'
2 | print(int((n - 1) * (m - 1)))
| ^~~~~
|
s414172443 | p03635 | C++ | #include <cstdio>
using namespace std;
int main() {
int n. m;
scanf("%d%d", &n, &m);
printf("%d\n", (n - 1) * (m - 1));
return 0;
} | a.cc: In function 'int main()':
a.cc:4:8: error: expected initializer before '.' token
4 | int n. m;
| ^
a.cc:5:18: error: 'n' was not declared in this scope
5 | scanf("%d%d", &n, &m);
| ^
a.cc:5:22: error: 'm' was not declared in this scope
5 | scanf("%d%d", &n, &m);
| ^
|
s181371088 | p03635 | C | #include <stdio.h>
int main(){
int n,m;
scanf("%d %d",&n,&m);
prnitf("%d\n",(n - 1) * (m - 1));
return 0;
} | main.c: In function 'main':
main.c:5:3: error: implicit declaration of function 'prnitf'; did you mean 'printf'? [-Wimplicit-function-declaration]
5 | prnitf("%d\n",(n - 1) * (m - 1));
| ^~~~~~
| printf
|
s439116129 | p03635 | Java | import java.util.*;
public class Main{
public static void main(String[] args){
Scanner scan = new Scanner(System.in);
String s = scan.nextLine();
int size = s.length();
char a = s.charAt(0);
char z = s.charAt(size - 1);
Syste.out.print(a + size - 2 + z);
}
} | Main.java:10: error: package Syste does not exist
Syste.out.print(a + size - 2 + z);
^
1 error
|
s394486052 | p03635 | C++ | #include<iostream>
using namespace std;
int main(){
cin>>n>>m;
cout<<(n-1)*(m-1)<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:4:10: error: 'n' was not declared in this scope
4 | cin>>n>>m;
| ^
a.cc:4:13: error: 'm' was not declared in this scope; did you mean 'tm'?
4 | cin>>n>>m;
| ^
| tm
|
s529576762 | p03635 | C++ | #include<bits/stdc++.h>
using namespace std;
itn main(){int a,b;cin>>a>>b;cout<<(a-1)*(b-1);} | a.cc:3:1: error: 'itn' does not name a type; did you mean 'int'?
3 | itn main(){int a,b;cin>>a>>b;cout<<(a-1)*(b-1);}
| ^~~
| int
|
s499859291 | p03635 | C++ | #include <iostream>
#include<string>
#include<algorithm>
#include<vector>
using namespace std;
int main(){
int n,,m;
cin>>n>>m;
cout<<(n-1)*(m-1)<<endl;
}
| a.cc: In function 'int main()':
a.cc:8:11: error: expected unqualified-id before ',' token
8 | int n,,m;
| ^
|
s450053794 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
int main () {
int n,m;
cin >> n > m;
cout << (n-1) * (m-1) << endl;
} | a.cc: In function 'int main()':
a.cc:5:18: error: no match for 'operator>' (operand types are 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} and 'int')
5 | cin >> n > m;
| ~~~~~~~~ ^ ~
| | |
| | int
| std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}
a.cc:5:18: note: candidate: 'operator>(int, int)' (built-in)
5 | cin >> n > m;
| ~~~~~~~~~^~~
a.cc:5:18: note: no known conversion for argument 1 from 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} to 'int'
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:1176:5: note: candidate: 'template<class _BiIter> bool std::__cxx11::operator>(const sub_match<_BiIter>&, const sub_match<_BiIter>&)'
1176 | operator>(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1176:5: note: template argument deduction/substitution failed:
a.cc:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::sub_match<_BiIter>'
5 | cin >> n > m;
| ^
/usr/include/c++/14/bits/regex.h:1236:5: 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>&)'
1236 | operator>(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1236:5: note: template argument deduction/substitution failed:
a.cc:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>'
5 | cin >> n > m;
| ^
/usr/include/c++/14/bits/regex.h:1329:5: 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>&)'
1329 | operator>(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1329:5: note: template argument deduction/substitution failed:
a.cc:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::sub_match<_BiIter>'
5 | cin >> n > m;
| ^
/usr/include/c++/14/bits/regex.h:1403:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator>(const typename std::iterator_traits<_Iter>::value_type*, const sub_match<_BiIter>&)'
1403 | operator>(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1403:5: note: template argument deduction/substitution failed:
a.cc:5:20: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
5 | cin >> n > m;
| ^
/usr/include/c++/14/bits/regex.h:1497:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator>(const sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)'
1497 | operator>(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1497:5: note: template argument deduction/substitution failed:
a.cc:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::sub_match<_BiIter>'
5 | cin >> n > m;
| ^
/usr/include/c++/14/bits/regex.h:1573:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator>(const typename std::iterator_traits<_Iter>::value_type&, const sub_match<_BiIter>&)'
1573 | operator>(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1573:5: note: template argument deduction/substitution failed:
a.cc:5:20: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'int'
5 | cin >> n > m;
| ^
/usr/include/c++/14/bits/regex.h:1673:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator>(const sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)'
1673 | operator>(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1673:5: note: template argument deduction/substitution failed:
a.cc:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::__cxx11::sub_match<_BiIter>'
5 | cin >> n > m;
| ^
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: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:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::pair<_T1, _T2>'
5 | cin >> n > m;
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:67:
/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:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
5 | cin >> n > m;
| ^
/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:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
5 | cin >> n > m;
| ^
/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:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
5 | cin >> n > m;
| ^
/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:5:20: note: 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
5 | cin >> n > m;
| ^
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: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:5:20: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
5 | cin >> n > m;
| ^
/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:5:20: note: 'std::basic_istream<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
5 | cin >> n > m;
| ^
/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:5:20: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
5 | cin >> n > m;
| ^
/usr/include/c++/14/bits/basic_string.h:3915:5: note: candidate: 'template<class _CharT, class _Trai |
s160354908 | p03635 | C | #include<stdio.h>
int main(void)
{
int n, m, ans;
scanf("%d, %d", &n, %m);
ans = (n-1) * (m-1);
printf("%d", ans);
return 0;
} | main.c: In function 'main':
main.c:5:23: error: expected expression before '%' token
5 | scanf("%d, %d", &n, %m);
| ^
|
s025878758 | p03635 | C++ | #include<iostream>
#include <bits/stdc++.h>
#include<stdio.h>
#include <stdlib.h>
#include<string>
#include<queue>
#include<algorithm>
#include<math.h>
using namespace std;
int main(){
int a,s;
cin>>a>>s;
cout<<(a-1)(s-1)<<endl;
} | a.cc: In function 'int main()':
a.cc:15:20: error: expression cannot be used as a function
15 | cout<<(a-1)(s-1)<<endl;
| ~~~~~^~~~~
|
s294645023 | p03635 | C++ | #include<stdio.h>
int main(void){
int n,m,gk;
scanf("%d %d",&n,&m);
gk = (n-1)*(m-1)
printf("%d\n",gk);
return 0;
}
| a.cc: In function 'int main()':
a.cc:8:25: error: expected ';' before 'printf'
8 | gk = (n-1)*(m-1)
| ^
| ;
9 |
10 | printf("%d\n",gk);
| ~~~~~~
|
s742916584 | p03635 | C++ | #include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <math.h>
using namespace std;
int main()
{
// 整数の入力
int n, m;
cin >> n >> m;
cout << (n - 1) * (m - 1) << endl;
return 0;
| a.cc: In function 'int main()':
a.cc:14:14: error: expected '}' at end of input
14 | return 0;
| ^
a.cc:8:1: note: to match this '{'
8 | {
| ^
|
s706152810 | p03635 | C++ | #include <vector>
#include <array>
#include <queue>
#include <deque>
#include <set>
#include <list>
#include <map>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>
#include <numeric>
#include <utility>
#include <sstream>
#include <iostream>
#include <iomanip>
#include <cstdio>
#include <cmath>
#include <random>
#include <cstdlib>
#include <cctype>
#include <string>
#include <cstring>
#include <ctime>
#include <stdio.h>
#include <string.h>
#include <math.h>
#include <ctype.h>
using namespace std;
#define _CRT_SECURE_NO_WARNINGS
#define REP(i, n) for(int i=0; i<(n); i++)
#define LLREP(i,n) for(LL i=0; i<(n); i++)
#define FOR(i, m, n) for(int i=(m);i<(n);i++)
#define ALL(x) (x).begin(),(x).end()
#define SZ(x) ((int)(x).size())
#define SORT(x) sort(ALL(x))
#define REVE(x) reverse(ALL(x))
#define MP make_pair
#define PB push_back
#define INF INT_MAX
typedef vector<int> VI;
typedef vector<string> VS;
typedef vector<bool> VB;
typedef vector<vector<int>> VVI;
typedef vector<vector<bool>> VVB;
typedef pair<int, int> PII;
typedef vector<pair<int, int>> VPII;
typedef queue<int> QI;
typedef long long LL;
int main() {
int a, b;
cin >> a >> b;
cout << (n - 1)*(m - 1) << endl;
} | a.cc: In function 'int main()':
a.cc:57:18: error: 'n' was not declared in this scope
57 | cout << (n - 1)*(m - 1) << endl;
| ^
a.cc:57:26: error: 'm' was not declared in this scope
57 | cout << (n - 1)*(m - 1) << endl;
| ^
|
s357486634 | p03635 | C++ | #include <iostream
using namespace std;
int main()
{
int n, m;
cin >> n >> m;
cout << (n - 1) * (m - 1);
} | a.cc:1:19: error: missing terminating > character
1 | #include <iostream
| ^
|
s047012611 | p03635 | C++ | 都是十分大叔大叔的 | a.cc:1:1: error: '\U000090fd\U0000662f\U00005341\U00005206\U00005927\U000053d4\U00005927\U000053d4\U00007684' does not name a type
1 | 都是十分大叔大叔的
| ^~~~~~~~~~~~~~~~~~
|
s626099647 | p03635 | C++ | 都是十分大叔大叔的 | a.cc:1:1: error: '\U000090fd\U0000662f\U00005341\U00005206\U00005927\U000053d4\U00005927\U000053d4\U00007684' does not name a type
1 | 都是十分大叔大叔的
| ^~~~~~~~~~~~~~~~~~
|
s298845392 | p03635 | C++ | #include<iostream>
using namespace std;
intn main()
{
int a,b;
cin>>a>>b;
cout<<(a-1)*(b-1)<<endl;
return 0;
} | a.cc:3:1: error: 'intn' does not name a type; did you mean 'int'?
3 | intn main()
| ^~~~
| int
|
s063698451 | p03635 | C++ | #include<bits/stdc++.h>
int main()
{
int a,b;
scanf("%d%d",&a,&b);
printf("%d",(a-1)(b-1));
return 0;
}
| a.cc: In function 'int main()':
a.cc:6:22: error: expression cannot be used as a function
6 | printf("%d",(a-1)(b-1));
| ~~~~~^~~~~
|
s205363985 | p03635 | C++ | #include<bits/stdc++.h>
int main()
{
int a,b;
cin>>a>>b;
cout<<(a-1)(b-1);
return 0;
}
| a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
5 | cin>>a>>b;
| ^~~
| 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:6:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
6 | cout<<(a-1)(b-1);
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:6:16: error: expression cannot be used as a function
6 | cout<<(a-1)(b-1);
| ~~~~~^~~~~
|
s485472825 | p03635 | C++ | #include <bits/stdc++.h>
#define repd(i,a,b) for (int i=(a);i<(b);i++)
#define rep(i,n) repd(i,0,n)
typedef long long ll;
using namespace std;
const int MOD = 1000000007;
const int INF = 1010000000;
const double EPS = 1e-10;
int h,w,x;
char s[1000][1000];
bool visited [1000][1000];
pair<int,int> start,goal;
queue<pair<int,pair<int,int>>> q;
vector<pair<int,int>> ino;
int main(){
int a,b,c,d;cin >>a>>b>>c>>d;
cout << (a-1)*(b-1);
| a.cc: In function 'int main()':
a.cc:19:23: error: expected '}' at end of input
19 | cout << (a-1)*(b-1);
| ^
a.cc:17:11: note: to match this '{'
17 | int main(){
| ^
|
s864429972 | p03635 | C++ | #include<iostream>
int main(void){
int n,m;
cin>>n>>m;
cout<<(n-1)*(m-1);
return 0;
} | a.cc: In function 'int main()':
a.cc:4:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
4 | cin>>n>>m;
| ^~~
| 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:5:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
5 | cout<<(n-1)*(m-1);
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s527673912 | p03635 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
int n m;
cin >> n >> m;
cout << (n-1)*(m-1) << endl;
} | a.cc: In function 'int main()':
a.cc:4:9: error: expected initializer before 'm'
4 | int n m;
| ^
a.cc:5:10: error: 'n' was not declared in this scope; did you mean 'yn'?
5 | cin >> n >> m;
| ^
| yn
a.cc:5:15: error: 'm' was not declared in this scope; did you mean 'tm'?
5 | cin >> n >> m;
| ^
| tm
|
s155171146 | p03635 | Java | import java.util.Scanner;
public class K_city {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
String[] line = in.nextLine().split(" ");
int sum = (Integer.parseInt(line[0]) - 1) * (Integer.parseInt(line[1]) - 1);
System.out.println(sum);
}
} | Main.java:3: error: class K_city is public, should be declared in a file named K_city.java
public class K_city {
^
1 error
|
s164384536 | p03635 | Java | import java.util.Scanner;
public class K_city {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
String[] line = in.nextLine().split(" ");
int sum = (Integer.parseInt(line[0]) - 1) * (Integer.parseInt(line[1]) - 1);
System.out.println(sum);
}
} | Main.java:3: error: class K_city is public, should be declared in a file named K_city.java
public class K_city {
^
1 error
|
s371872372 | p03635 | Java | #include <bits/stdc++.h>
#define INF (1<<30)
#define MOD 1000000007
#define l_ength size
using ll = long long;
using namespace std;
int main(){
int a, b;
cin >> a >> b;
cout << (a-1) * (b-1) << endl;
return 0;
} | Main.java:1: error: illegal character: '#'
#include <bits/stdc++.h>
^
Main.java:1: error: class, interface, enum, or record expected
#include <bits/stdc++.h>
^
Main.java:2: error: illegal character: '#'
#define INF (1<<30)
^
Main.java:3: error: illegal character: '#'
#define MOD 1000000007
^
Main.java:4: error: illegal character: '#'
#define l_ength size
^
Main.java:6: error: class, interface, enum, or record expected
using namespace std;
^
Main.java:10: error: not a statement
cin >> a >> b;
^
Main.java:11: error: not a statement
cout << (a-1) * (b-1) << endl;
^
Main.java:8: error: unnamed classes are a preview feature and are disabled by default.
int main(){
^
(use --enable-preview to enable unnamed classes)
9 errors
|
s199644769 | p03635 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n,m;
scanf("%d%d",&n,&m);
printf("%d",(n-1)*(m-1))
} | a.cc: In function 'int main()':
a.cc:6:29: error: expected ';' before '}' token
6 | printf("%d",(n-1)*(m-1))
| ^
| ;
7 | }
| ~
|
s317901605 | p03635 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int n,m;
scanf("%d%d",&n,&m);
printf("%d",(n-1)*(m-1))
} | a.cc: In function 'int main()':
a.cc:6:29: error: expected ';' before '}' token
6 | printf("%d",(n-1)*(m-1))
| ^
| ;
7 | }
| ~
|
s993567362 | p03635 | C++ | #include<iostream>
using namespace std;
int main(){
int a,b;
cin>>a>>b;
cout<(a-1)*(b-1)<<endl;
} | a.cc: In function 'int main()':
a.cc:6:19: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
6 | cout<(a-1)*(b-1)<<endl;
| ~~~~~~~~~~~^~~~~~
|
s541860251 | p03635 | C++ | #include <stdio.h>
typedef long long ll;
int main()
{
ll n,m;
scanf("%lld %lld",&n,&m);
printf("%lld",(n-1)*(m-1))
} | a.cc: In function 'int main()':
a.cc:7:31: error: expected ';' before '}' token
7 | printf("%lld",(n-1)*(m-1))
| ^
| ;
8 | }
| ~
|
s677140389 | p03635 | C++ | #include <iostream>
using namespace std;
int main(void){
int n, m;
cin >> n >> m;
// implements
prtinf("%d\n", (n-1)*(m-1));
return 0;
}
| a.cc: In function 'int main()':
a.cc:9:5: error: 'prtinf' was not declared in this scope; did you mean 'printf'?
9 | prtinf("%d\n", (n-1)*(m-1));
| ^~~~~~
| printf
|
s660262268 | p03635 | C++ | #include <iostream>
main(){
int n,m;
cin>>n>>m;
cout<<(n-1)*(m-1);
}
| a.cc:2:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
2 | main(){
| ^~~~
a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
4 | cin>>n>>m;
| ^~~
| 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:5:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
5 | cout<<(n-1)*(m-1);
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s807190987 | p03635 | C++ | #include"stdafx.h"
#include"iostream"
using namespace std;
int main()
{
int n, m;
cin >> n >> m;
cout << (n - 1)*(m - 1) << endl;
} | a.cc:1:9: fatal error: stdafx.h: No such file or directory
1 | #include"stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s461503515 | p03635 | C++ | #include<cstdio>
#include<iostream>
int main()
{
int n,m;
cin>>n>>m;
n--,m--;
cout<<n*m;
} | a.cc: In function 'int main()':
a.cc:6:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
6 | cin>>n>>m;
| ^~~
| std::cin
In file included from a.cc:2:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:8:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
8 | cout<<n*m;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s404872888 | p03635 | C++ | #include<cstdio>
int main()
{
int n,m;
cin>>n>>m;
n--,m--;
cout<<n*m;
} | a.cc: In function 'int main()':
a.cc:5:9: error: 'cin' was not declared in this scope
5 | cin>>n>>m;
| ^~~
a.cc:7:9: error: 'cout' was not declared in this scope
7 | cout<<n*m;
| ^~~~
|
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