submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s422313527 | p03860 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
string A,B,C;
cin>>A>>B>>C;
string W=B.at(0);
string D="A"+W+"C";
cout<<D<<endl;
} | a.cc: In function 'int main()':
a.cc:6:16: error: conversion from '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type' {aka 'char'} to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
6 | string W=B.at(0);
| ~~~~^~~
|
s927501903 | p03860 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
string A,B,C;
cin>>A>>B>>C;
char W=B.at(0);
string D='A'+W+'C';
cout<<D<<endl;
} | a.cc: In function 'int main()':
a.cc:7:17: error: conversion from 'int' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
7 | string D='A'+W+'C';
| ~~~~~^~~~
|
s765701151 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string a, b, c;
cin >> a >> b >> c;
cout >> a.at(0) >> b.at(0) >> c.at(0) >> 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 '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type' {aka 'char'})
7 | cout >> a.at(0) >> b.at(0) >> c.at(0) >> endl;
| ~~~~ ^~ ~~~~~~~
|... |
s227291979 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string a, b, c;
cin >> a >> b >> c;
cout >> a.at(0) >> " " >> b.at(0) >> " " >> c.at(0) >> 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 '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type' {aka 'char'})
7 | cout >> a.at(0) >> " " >> b.at(0) >> " " >> c.at(0) >> endl;
| ~~~~ ^~ ~~~... |
s576495925 | p03860 | C++ | #include <bits/stdc++.h>>
using namespace std;
int main() {
getline(cin,l);
cout << "A" << l.at(9) << "C" << endl;
} | a.cc:1:25: warning: extra tokens at end of #include directive
1 | #include <bits/stdc++.h>>
| ^
a.cc: In function 'int main()':
a.cc:5:15: error: 'l' was not declared in this scope
5 | getline(cin,l);
| ^
|
s142621322 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string s;
getline(cin,s);
cout << "A" + s.at(8) + "C" << endl;
} | a.cc: In function 'int main()':
a.cc:7:25: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
7 | cout << "A" + s.at(8) + "C" << endl;
| ~~~~~~~~~~~~~ ^ ~~~
| | |
| const char* const char [2]
|
s444389595 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string s;
cin >> s;
cout << "A" + s.at(8) + "C" << endl;
} | a.cc: In function 'int main()':
a.cc:7:25: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
7 | cout << "A" + s.at(8) + "C" << endl;
| ~~~~~~~~~~~~~ ^ ~~~
| | |
| const char* const char [2]
|
s163837844 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string a, b, c;
cin >> a >> b >> endl;
cout << "A" << b.at(0) << "C" << endl;
// ここにプログラムを追記
}
| a.cc: In function 'int main()':
a.cc:6:17: error: no match for 'operator>>' (operand types are 'std::basic_istream<char>' and '<unresolved overloaded function type>')
6 | cin >> a >> b >> endl;
| ~~~~~~~~~~~~~~^~~~~~~
In file included from /usr/include/c++/14/sstream:40,
from /usr/include... |
s308649511 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string a, b, c;
cin >> a >> b >> c >> endl;
cout << "A" << b.at(0) << "C" << endl;
// ここにプログラムを追記
}
| a.cc: In function 'int main()':
a.cc:6:22: error: no match for 'operator>>' (operand types are 'std::basic_istream<char>' and '<unresolved overloaded function type>')
6 | cin >> a >> b >> c >> endl;
| ~~~~~~~~~~~~~~~~~~~^~~~~~~
In file included from /usr/include/c++/14/sstream:40,
from /u... |
s954316869 | p03860 | C++ | import sys
sys.setrecursionlimit(10 ** 6)
int1 = lambda x: int(x) - 1
p2D = lambda x: print(*x, sep="\n")
def II(): return int(sys.stdin.readline())
def MI(): return map(int, sys.stdin.readline().split())
def LI(): return list(map(int, sys.stdin.readline().split()))
def LLI(rows_number): return [LI() for _ in range(ro... | a.cc:1:1: error: 'import' does not name a type
1 | import sys
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
|
s986151252 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string S;
cin >> "AtCoder" << S << "Contest";
cout << 'A' << S.at(0) << 'C';
} | a.cc: In function 'int main()':
a.cc:6:7: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'const char [8]')
6 | cin >> "AtCoder" << S << "Contest";
| ~~~ ^~ ~~~~~~~~~
| | |
| | const char [8]
| std::istream {aka std:... |
s086845179 | p03860 | Java | import java.util.*;
class Main{
public static void main(String[] args){
Scanner stdIn=new Scanner(System.in);
String A = stdIn.nextInt();
String B = stdIn.nextInt();
String C = stdIn.nextInt();
System.out.println("A"+C.charAt(0)+"C");
}
}
| Main.java:5: error: incompatible types: int cannot be converted to String
String A = stdIn.nextInt();
^
Main.java:6: error: incompatible types: int cannot be converted to String
String B = stdIn.nextInt();
^
Main.java:7: error: incompatible types: int cann... |
s052005015 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string a,b;
cin>>a>>b;
cout<<"A"<<b.at(0)<<"C"
} | a.cc: In function 'int main()':
a.cc:7:26: error: expected ';' before '}' token
7 | cout<<"A"<<b.at(0)<<"C"
| ^
| ;
8 | }
| ~
|
s170005352 | p03860 | C++ | #include <iostream>
using namespace std;
int main(){
string a;
char b;
cin >> a;
b = a.st(8);
cout << 'A' << b << 'C' << endl;
} | a.cc: In function 'int main()':
a.cc:7:7: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'st'; did you mean 'at'?
7 | b = a.st(8);
| ^~
| at
|
s050850346 | p03860 | C++ | AtCoder Beginner Contest | a.cc:1:1: error: 'AtCoder' does not name a type
1 | AtCoder Beginner Contest
| ^~~~~~~
|
s572738208 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
s-="AtCoder ";
s-=" Contest";
cout << "A" << s.at(0) << "C" << endl;
}
| a.cc: In function 'int main()':
a.cc:7:6: error: no match for 'operator-=' (operand types are 'std::string' {aka 'std::__cxx11::basic_string<char>'} and 'const char [9]')
7 | s-="AtCoder ";
| ~^~~~~~~~~~~~
a.cc:8:6: error: no match for 'operator-=' (operand types are 'std::string' {aka 'std::__cxx11::... |
s097078877 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string S;
cin >> S;
char c = S.at(9);
cout << A << c << C << endl;
} | a.cc: In function 'int main()':
a.cc:11:11: error: 'A' was not declared in this scope
11 | cout << A << c << C << endl;
| ^
a.cc:11:21: error: 'C' was not declared in this scope
11 | cout << A << c << C << endl;
| ^
|
s601804048 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
getline(cin, s)
cout << "A" << s.at(7) << "C";
} | a.cc: In function 'int main()':
a.cc:6:18: error: expected ';' before 'cout'
6 | getline(cin, s)
| ^
| ;
7 | cout << "A" << s.at(7) << "C";
| ~~~~
|
s649203385 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string s;
getline>>s;
cout << "A"<< s.at(8) <<"C";
} | a.cc: In function 'int main()':
a.cc:5:10: error: no match for 'operator>>' (operand types are '<unresolved overloaded function type>' and 'std::string' {aka 'std::__cxx11::basic_string<char>'})
5 | getline>>s;
| ~~~~~~~^~~
In file included from /usr/include/c++/14/string:54,
from /usr/in... |
s271048931 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
char F;
string A,S;
A = "A"
cin >> S;
F = S.at(8);
A = A+F+'C';
cout << A << endl;
} | a.cc: In function 'int main()':
a.cc:7:16: error: expected ';' before 'cin'
7 | A = "A"
| ^
| ;
8 |
9 | cin >> S;
| ~~~
|
s259876731 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
char F;
string A,S;
cin >> S;
F = S.at(8);
A = "A"+F+"C";
cout << A << endl;
} | a.cc: In function 'int main()':
a.cc:10:18: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
10 | A = "A"+F+"C";
| ~~~~~^~~~
| | |
| | const char [2]
| const char*
|
s424522005 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
cin >> s;
char s = s.at(7);
cout << "A" << s.at(7) << "C" << endl;
}
| a.cc: In function 'int main()':
a.cc:6:10: error: 's' was not declared in this scope
6 | cin >> s;
| ^
|
s326965138 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
char s = s.at(7);
cout << "A" << s.at(7) << "C" << endl;
}
| a.cc: In function 'int main()':
a.cc:8:8: error: conflicting declaration 'char s'
8 | char s = s.at(7);
| ^
a.cc:6:10: note: previous declaration as 'std::string s'
6 | string s;
| ^
|
s839776895 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int s;
cin >> s;
cout << "A" << s.at(7) << "C" << endl;
}
| a.cc: In function 'int main()':
a.cc:8:20: error: request for member 'at' in 's', which is of non-class type 'int'
8 | cout << "A" << s.at(7) << "C" << endl;
| ^~
|
s565788726 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string S;
cin >> S;
cout << "A" + S.at(0) + "C" << endl;
} | a.cc: In function 'int main()':
a.cc:7:25: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
7 | cout << "A" + S.at(0) + "C" << endl;
| ~~~~~~~~~~~~~ ^ ~~~
| | |
| const char* const char [2]
|
s451789170 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string N;
cin N;
cout << "A" << N.at(8) << C << endl;
}
| a.cc: In function 'int main()':
a.cc:6:6: error: expected ';' before 'N'
6 | cin N;
| ^~
| ;
a.cc:7:29: error: 'C' was not declared in this scope
7 | cout << "A" << N.at(8) << C << endl;
| ^
|
s310184133 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
char x = s.at(7);
cout <<"A"+ x + "C"<< endl;
}
| a.cc: In function 'int main()':
a.cc:9:17: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
9 | cout <<"A"+ x + "C"<< endl;
| ~~~~~~ ^ ~~~
| | |
| | const char [2]
| const char*
|
s142736432 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
char c = s.at(0)
cout << "A" << c << "C" << endl;
} | a.cc: In function 'int main()':
a.cc:9:5: error: expected ',' or ';' before 'cout'
9 | cout << "A" << c << "C" << endl;
| ^~~~
|
s950403959 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string AtCoder, s;
char x;
cin >> AtCoder >> s;
x = s.at(0);
cout << "A" + x + "C" << endl;
}
| a.cc: In function 'int main()':
a.cc:9:20: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
9 | cout << "A" + x + "C" << endl;
| ~~~~~~~ ^ ~~~
| | |
| | const char [2]
| const char*
|
s217468611 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s,t;
cin >> s >> endl;
t = s.at(1);
cout << "A" + t + "C" << endl;
}
| a.cc: In function 'int main()':
a.cc:6:12: error: no match for 'operator>>' (operand types are 'std::basic_istream<char>' and '<unresolved overloaded function type>')
6 | cin >> s >> endl;
| ~~~~~~~~~^~~~~~~
In file included from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/co... |
s826451844 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s,t;
cin >> s >>endl;
t = s.at(1);
cout << "A" + t + "C" << endl;
} | a.cc: In function 'int main()':
a.cc:6:12: error: no match for 'operator>>' (operand types are 'std::basic_istream<char>' and '<unresolved overloaded function type>')
6 | cin >> s >>endl;
| ~~~~~~~~~^~~~~~
In file included from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/comp... |
s000820904 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
str a, b, c;
cin >> a >> b >> c;
cout << a.at(0) << b.at(0) << c.at(0) << endl;
} | a.cc: In function 'int main()':
a.cc:5:3: error: 'str' was not declared in this scope; did you mean 'std'?
5 | str a, b, c;
| ^~~
| std
a.cc:6:10: error: 'a' was not declared in this scope
6 | cin >> a >> b >> c;
| ^
a.cc:6:15: error: 'b' was not declared in this scope
6 |... |
s544451446 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string AtCoder s Contest;
cin >> AtCoder s Contest;
string x;
x=AtCodersContest;
cout << x.at(0) << x.at(7) << x.at(8) << endl;
}
| a.cc: In function 'int main()':
a.cc:4:18: error: expected initializer before 's'
4 | string AtCoder s Contest;
| ^
a.cc:5:10: error: 'AtCoder' was not declared in this scope
5 | cin >> AtCoder s Contest;
| ^~~~~~~
a.cc:7:5: error: 'AtCodersContest' was not declared in ... |
s234788378 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string AtCoder s Contest;
cin >> AtCoder s Contest;
string x;
x=AtCoder s Contest;
cout << x.at(0) << x.at(8) << x.at(9) << endl;
}
| a.cc: In function 'int main()':
a.cc:4:18: error: expected initializer before 's'
4 | string AtCoder s Contest;
| ^
a.cc:5:10: error: 'AtCoder' was not declared in this scope
5 | cin >> AtCoder s Contest;
| ^~~~~~~
|
s290827237 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string s;
cin>>"AtCoder">>s>>"Contest";
cout<<"A"<<s.at(0)<<"C"<<endl;
} | a.cc: In function 'int main()':
a.cc:6:6: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'const char [8]')
6 | cin>>"AtCoder">>s>>"Contest";
| ~~~^~~~~~~~~~~
| | |
| | const char [8]
| std::istream {aka std::basic_istre... |
s264207656 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string str1;
cin >> "Atcoder" + str1 + "Contest";
char ans= str1.at(0);
cout << "A"+ ans + "C" << endl;
}
| a.cc: In function 'int main()':
a.cc:6:7: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'std::__cxx11::basic_string<char>')
6 | cin >> "Atcoder" + str1 + "Contest";
| ~~~ ^~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| | |
| ... |
s400854896 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main()
{
string s;
getline(cin, s);
cout << "A" + s.at(8) + "C" << endl;
} | a.cc: In function 'int main()':
a.cc:9:25: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
9 | cout << "A" + s.at(8) + "C" << endl;
| ~~~~~~~~~~~~~ ^ ~~~
| | |
| const char* const char [2]
|
s434222725 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
int s.at(0);
cin >> s.at(0);
cout <<"A"<<s.at(0)<<"C"<<endl;
}
| a.cc: In function 'int main()':
a.cc:7:8: error: expected initializer before '.' token
7 | int s.at(0);
| ^
|
s533179211 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
cout <<A<<s.at(0)<<C<<endl;
}
| a.cc: In function 'int main()':
a.cc:8:10: error: 'A' was not declared in this scope
8 | cout <<A<<s.at(0)<<C<<endl;
| ^
a.cc:8:22: error: 'C' was not declared in this scope
8 | cout <<A<<s.at(0)<<C<<endl;
| ^
|
s432269553 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
using ll= long long;
using vi= vector<int>;
using vvi= vector<vi>;
using vd= vector<double>;
using vvd= vector<vd>;
using vc= vector<char>;
using vb= vector<bool>;
using vl= vector<ll>;
#define rep(i,x,n) for(int i=x; i<n; i++)
#define all(x) x.begin(), x.end()
int main(){... | a.cc:22:1: error: 'v' does not name a type; did you mean 'vl'?
22 | v
| ^
| vl
|
s325783869 | p03860 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
char s[101];
scanf("%*s %s %*s", s);
cout << A << s[0] << C << endl;
} | a.cc: In function 'int main()':
a.cc:6:11: error: 'A' was not declared in this scope
6 | cout << A << s[0] << C << endl;
| ^
a.cc:6:24: error: 'C' was not declared in this scope
6 | cout << A << s[0] << C << endl;
| ^
|
s761772470 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string A,B,C;
cin>>A>>B>>C;
char X=A,at(0);
char Y=B.at(0);
char Z=C.at(0);
cout<<XYZ<< endl;
}
| a.cc: In function 'int main()':
a.cc:7:10: error: cannot convert 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'char' in initialization
7 | char X=A,at(0);
| ^
| |
| std::string {aka std::__cxx11::basic_string<char>}
a.cc:10:9: error: 'XYZ' was not declared... |
s528043664 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string A,B,C;
cin>>A>>B>>C;
char X=A.at(0);
char Y=B.at(0);
char Z=C.at(0);
cout<<XYZ<< endl;
}
| a.cc: In function 'int main()':
a.cc:11:9: error: 'XYZ' was not declared in this scope
11 | cout<<XYZ<< endl;
| ^~~
|
s806104014 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string A,B,C;
cin>>A>>B>>C;
char X=A,at(0);
char Y=B.at(0);
char Z=C.at(0);
cout<<XYZ<< endl;
} | a.cc: In function 'int main()':
a.cc:7:10: error: cannot convert 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'char' in initialization
7 | char X=A,at(0);
| ^
| |
| std::string {aka std::__cxx11::basic_string<char>}
a.cc:11:9: error: 'XYZ' was not declared... |
s496289798 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string S;
cin >> S;
char B=S.at(8);
cout<<ABC<< endl ;
}
| a.cc: In function 'int main()':
a.cc:9:9: error: 'ABC' was not declared in this scope
9 | cout<<ABC<< endl ;
| ^~~
|
s559571494 | p03860 | Java | import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.*;
public class A48 {
static InputStream is;
static PrintWriter out;
static String INPUT = "";
static void solve()
{
String atcoder = ns();
Stri... | Main.java:7: error: class A48 is public, should be declared in a file named A48.java
public class A48 {
^
1 error
|
s404755569 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string s;
cin >> s;
char x;
x = s.at;
cout << "A" << x << "C" << endl;
} | a.cc: In function 'int main()':
a.cc:7:9: error: cannot resolve overloaded function 'at' based on conversion to type 'char'
7 | x = s.at;
| ^~
|
s829916411 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string a,b,c;
cin >>a>>b>>c;
cout <<A<<b.at[0]<<C<<endl;
}
| a.cc: In function 'int main()':
a.cc:7:10: error: 'A' was not declared in this scope
7 | cout <<A<<b.at[0]<<C<<endl;
| ^
a.cc:7:17: error: invalid types '<unresolved overloaded function type>[int]' for array subscript
7 | cout <<A<<b.at[0]<<C<<endl;
| ^
a.cc:7:22: error:... |
s619569092 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define dunk(n) cout << n << endl
int main() {
string a,s,c;
cin >> a >> s >> c;
cout >> "A" >> s[0] >> "C" >> endl;
}
| a.cc: In function 'int main()':
a.cc:8:8: error: no match for 'operator>>' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and 'const char [2]')
8 | cout >> "A" >> s[0] >> "C" >> endl;
| ~~~~ ^~ ~~~
| | |
| | const char [2]
| std::ostream {aka std::ba... |
s780861357 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define dunk(n) cout << n << endl
int main() {
string a,s,c;
cin >> a >> s >> c;
cout >> A >> s[0] >> C >> endl;
}
| a.cc: In function 'int main()':
a.cc:8:11: error: 'A' was not declared in this scope
8 | cout >> A >> s[0] >> C >> endl;
| ^
a.cc:8:24: error: 'C' was not declared in this scope
8 | cout >> A >> s[0] >> C >> endl;
| ^
|
s895923881 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string contest;
cin >> contest;
cout << "A" + contest.at(8) + "C" << endl;
} | a.cc: In function 'int main()':
a.cc:7:31: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
7 | cout << "A" + contest.at(8) + "C" << endl;
| ~~~~~~~~~~~~~~~~~~~ ^ ~~~
| | |
| const char* const ch... |
s423003945 | p03860 | C++ | #include<iostream>
using namespace std;
int main(){
string s,t,u;cin >> s >> t >> u;
cout << "A" << t[0] << << "C" << endl;
} | a.cc: In function 'int main()':
a.cc:5:26: error: expected primary-expression before '<<' token
5 | cout << "A" << t[0] << << "C" << endl;
| ^~
|
s179008223 | p03860 | Java | import java.util.Scanner;
class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
sc.next();
char f = sc.next().charAt[0];
sc.close();
System.out.println("A"+f+"C");
}
} | Main.java:6: error: cannot find symbol
char f = sc.next().charAt[0];
^
symbol: variable charAt
location: class String
1 error
|
s767702809 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string s;
char t;
cin >> s;
t = s.at(0);
cout << "A" + t + "C" << endl;
} | a.cc: In function 'int main()':
a.cc:10:19: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
10 | cout << "A" + t + "C" << endl;
| ~~~~~~~ ^ ~~~
| | |
| | const char [2]
| const char*
|
s472110049 | p03860 | C++ | #include <bits/stdc++>
using namespace std;
int main(){
string a,b,c;
cin >> a >> b >> c;
cout << a.at(0) << b.at(0) << c.at(0) << endl;
} | a.cc:1:10: fatal error: bits/stdc++: No such file or directory
1 | #include <bits/stdc++>
| ^~~~~~~~~~~~~
compilation terminated.
|
s807736378 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
string s;
int main()
{
cin s;
cout<<'A'<<s.at(0)<<'C';
return 0;
}
| a.cc: In function 'int main()':
a.cc:8:8: error: expected ';' before 's'
8 | cin s;
| ^~
| ;
|
s237995598 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main{
string a, b, c;
cin >> a >> b >> c;
cout << a.at(0) << b.at(0) << c.at(0) << endl;
} | a.cc:4:5: error: cannot declare '::main' to be a global variable
4 | int main{
| ^~~~
a.cc:5:10: error: expected primary-expression before 'a'
5 | string a, b, c;
| ^
a.cc:5:10: error: expected '}' before 'a'
a.cc:4:9: note: to match this '{'
4 | int main{
| ^
a.cc:6... |
s449381690 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main()
{
string a,b,c;
cin>>>a;
cin>>b;
cin>>c;
printf("A%cC",b[0]);
} | a.cc: In function 'int main()':
a.cc:7:9: error: expected primary-expression before '>' token
7 | cin>>>a;
| ^
|
s942813164 | p03860 | C++ | #include <bits/stdc++.h>
#include <math.h>
#define REP(i, n) for(int i = 0; i < (n); i++)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
const int INF = 1001001001;
const int mINF = -1001001001;
int main() {
string a,c;
char b[100];
cin >> a >> b >> c;
stri... | a.cc: In function 'int main()':
a.cc:18:26: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
18 | ans = "A" + sizeof(b[0]) + "C";
| ~~~~~~~~~~~~~~~~~~ ^ ~~~
| | |
| const char* const char [2]
|
s897759520 | p03860 | C++ | #include <bits/stdc++.h>
#include <math.h>
#define REP(i, n) for(int i = 0; i < (n); i++)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
const int INF = 1001001001;
const int mINF = -1001001001;
int main() {
string a,c;
char b[100];
cin >> a >> b >> c;
stri... | a.cc: In function 'int main()':
a.cc:18:18: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
18 | ans = "A" + b[0] + "C";
| ~~~~~~~~~~ ^ ~~~
| | |
| | const char [2]
| const char*
|
s252122077 | p03860 | C++ | #include <bits/stdc++.h>
#include <math.h>
#define REP(i, n) for(int i = 0; i < (n); i++)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
const int INF = 1001001001;
const int mINF = -1001001001;
int main() {
string a,c;
char b[100];
cin >> a >> b >> c;
stri... | a.cc: In function 'int main()':
a.cc:18:18: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
18 | ans = "A" + b[0] + "C";
| ~~~~~~~~~~ ^ ~~~
| | |
| | const char [2]
| const char*
|
s492596961 | p03860 | C++ | #include <bits/stdc++.h>
#include <math.h>
#define REP(i, n) for(int i = 0; i < (n); i++)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
const int INF = 1001001001;
const int mINF = -1001001001;
int main() {
string a,c;
char b[100];
cin >> a >> b >> c;
char... | a.cc: In function 'int main()':
a.cc:18:5: error: incompatible types in assignment of 'int' to 'char [3]'
18 | ans = 'A' + b[0] + 'C';
| ~~~~^~~~~~~~~~~~~~~~~~
|
s384622735 | p03860 | C++ | #include <bits/stdc++.h>
#include <math.h>
#define REP(i, n) for(int i = 0; i < (n); i++)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
const int INF = 1001001001;
const int mINF = -1001001001;
int main() {
char a,b,c;
cin >> a >> b >> c;
char ans[3];
ans ... | a.cc: In function 'int main()':
a.cc:17:14: error: invalid types 'char[int]' for array subscript
17 | ans = 'A' + b[0] + 'C';
| ^
|
s556726137 | p03860 | C++ | #include <bits/stdc++.h>
#include <math.h>
#define REP(i, n) for(int i = 0; i < (n); i++)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
const int INF = 1001001001;
const int mINF = -1001001001;
int main() {
string a,b,c;
cin >> a >> b >> c;
string ans;
ans... | a.cc: In function 'int main()':
a.cc:17:18: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
17 | ans = "A" + b[0] + "C";
| ^ ~~~
| |
| const char [2]
|
s781727604 | p03860 | C++ | #include <bits/stdc++.h>
#include <math.h>
#define REP(i, n) for(int i = 0; i < (n); i++)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
const int INF = 1001001001;
const int mINF = -1001001001;
int main() {
string a,b,c;
cin >> a >> b >> c;
string ans="A" ... | a.cc: In function 'int main()':
a.cc:16:23: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
16 | string ans="A" + b[0] + "C";
| ^ ~~~
| |
| const char [2]
|
s261674489 | p03860 | C++ | #include <bits/stdc++.h>
#include <math.h>
#define REP(i, n) for(int i = 0; i < (n); i++)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
const int INF = 1001001001;
const int mINF = -1001001001;
int main() {
string a,b,c;
cin >> a >> b >> c;
string ans="A" ... | a.cc: In function 'int main()':
a.cc:16:23: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
16 | string ans="A" + b[0] + "C";
| ^ ~~~
| |
| const char [2]
|
s844407232 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string S1, S2, S3;
char result;
cin >> S1 >> S2 >> S3;
result = S2.at(0);
//cout << result << endl;
cout << "A" + result + "C"<< endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:10:24: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
10 | cout << "A" + result + "C"<< endl;
| ~~~~~~~~~~~~ ^ ~~~
| | |
| | const char [2]
| ... |
s668023913 | p03860 | Java | import java.util.Scanner;
class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
sc.nextInt();
char i = sc.nextInt().charAt(0);
System.out.println("A"+String.valueOf(i)+"C");
}
} | Main.java:6: error: int cannot be dereferenced
char i = sc.nextInt().charAt(0);
^
1 error
|
s604697676 | p03860 | C++ | #define _GLIBCXX_DEBUG
#include <bits/stdc++.h>
using namespace std;
int main(){
int n, x;
cin >> n >> x;
vector<int> a(n);
int ans = 0;
for(int i = 0; i < n; i++){
cin >> a.at(i);
if(a.at(i) > x){
ans += a.at(i) - x;
a.at(i) = x;
}
}
vector<int> b = a;
long long ans2 = ans;
// for(int i = 0; i < ... | a.cc: In function 'int main()':
a.cc:42:19: error: redeclaration of 'long long int ans2'
42 | long long ans2 = 0;
| ^~~~
a.cc:18:19: note: 'long long int ans2' previously declared here
18 | long long ans2 = ans;
| ^~~~
a.cc:62:20: error: no matching ... |
s728274385 | p03860 | C++ | #include<iostream>
using namespace std;
int main(){
string A,S,C;
char s;
cin >> A >> S >> C;
s = S.at(0);
cout << "A" + s + "C" << endl;
} | a.cc: In function 'int main()':
a.cc:11:19: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
11 | cout << "A" + s + "C" << endl;
| ~~~~~~~ ^ ~~~
| | |
| | const char [2]
| const char*
|
s604490963 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string s;
cin >> s;
cout << "A" + s.at(0) + "C" << endl;
} | a.cc: In function 'int main()':
a.cc:8:25: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
8 | cout << "A" + s.at(0) + "C" << endl;
| ~~~~~~~~~~~~~ ^ ~~~
| | |
| const char* const char [2]
|
s064270712 | p03860 | C++ | int main() {
string A, x, B;
cin >> A >> x >> B;
cout << "A" << x.at(0) << "C\n";
} | a.cc: In function 'int main()':
a.cc:2:5: error: 'string' was not declared in this scope
2 | string A, x, B;
| ^~~~~~
a.cc:3:5: error: 'cin' was not declared in this scope
3 | cin >> A >> x >> B;
| ^~~
a.cc:3:12: error: 'A' was not declared in this scope
3 | cin >> A >> x >> ... |
s818278328 | p03860 | C | #include<stdio.h>
int main(void){
char a[3];
scanf("%s %s %s",&a[0],&a[1],&a[2]);
printf("%c %c %c",a[0],a[1],a[2])
return 0;
} | main.c: In function 'main':
main.c:5:36: error: expected ';' before 'return'
5 | printf("%c %c %c",a[0],a[1],a[2])
| ^
| ;
6 | return 0;
| ~~~~~~
|
s314603537 | p03860 | C | #include<stdio.h>
int main(void){
char a[3];
scanf("%s %s %s",a[0],a[1],a[2]);
printf("%c %c %c",a[0],a[1],a[2])
return 0;
} | main.c: In function 'main':
main.c:5:36: error: expected ';' before 'return'
5 | printf("%c %c %c",a[0],a[1],a[2])
| ^
| ;
6 | return 0;
| ~~~~~~
|
s976281206 | p03860 | C | #include<stdio.h>
int main(void){
char a[3];
scanf("%s %s %s",a[0],a[1],a[2]);
printf("%c %c %c",&a[0],&a[1],&a[2])
return 0;
} | main.c: In function 'main':
main.c:5:39: error: expected ';' before 'return'
5 | printf("%c %c %c",&a[0],&a[1],&a[2])
| ^
| ;
6 | return 0;
| ~~~~~~
|
s239121199 | p03860 | C | #include<stdio.h>
int main(void){
char a[3];
scanf("%s %s %s",a[0],a[1],a[2]);
printf("%c %c %c",,&a[0],&a[1],&a[2])
return 0;
} | main.c: In function 'main':
main.c:5:21: error: expected expression before ',' token
5 | printf("%c %c %c",,&a[0],&a[1],&a[2])
| ^
|
s645533763 | p03860 | C | #include<stdio.h>
int main(void){
char a[3];
scanf("%s %s %s",&a[0],&a[1],&a[2]);
printf("%c %c %c",,&a[0],&a[1],&a[2])
return 0;
} | main.c: In function 'main':
main.c:5:21: error: expected expression before ',' token
5 | printf("%c %c %c",,&a[0],&a[1],&a[2])
| ^
|
s164411620 | p03860 | C++ | #include<iostream>
using namespace std;
int main(){
string s;cin>>s>>s;
cout<<"A"<<s[0]<<"C\n";
| a.cc: In function 'int main()':
a.cc:5:26: error: expected '}' at end of input
5 | cout<<"A"<<s[0]<<"C\n";
| ^
a.cc:3:11: note: to match this '{'
3 | int main(){
| ^
|
s936987584 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int one,m;
string At,S,Co;
cin >> At >> S >> Co;
cout << "A" << S.at(0) << "C"
}
| a.cc: In function 'int main()':
a.cc:8:32: error: expected ';' before '}' token
8 | cout << "A" << S.at(0) << "C"
| ^
| ;
9 | }
| ~
|
s674352334 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
#define REP(i,n) for(int i=0; i<(n); i++)
#define REP2(i,x,n) for(int i=x; i<(n); i++)
int main()
{
string A,B,C;
cin >> A>>B>>C;
cout << A[0] << B[0] << C[0]endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:9:33: error: expected ';' before 'endl'
9 | cout << A[0] << B[0] << C[0]endl;
| ^~~~
| ;
|
s046544790 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
#define REP(i,n) for(int i=0; i<(n); i++)
#define REP2(i,x,n) for(int i=x; i<(n); i++)
int main()
{
string A,B,C;
cin >> A>>B>>C;
string ans = A[0]+B[0]+C[0];
cout << ans<< endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:9:27: error: conversion from 'int' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
9 | string ans = A[0]+B[0]+C[0];
|
s019181245 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
char x = s.at(8);
cout << "A" + x + "C" <<endl;
}
| a.cc: In function 'int main()':
a.cc:9:21: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
9 | cout << "A" + x + "C" <<endl;
| ~~~~~~~ ^ ~~~
| | |
| | const char [2]
| const char... |
s392281792 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
char x = s.at(8);
cout << A + x + C <<endl;
}
| a.cc: In function 'int main()':
a.cc:9:13: error: 'A' was not declared in this scope
9 | cout << A + x + C <<endl;
| ^
a.cc:9:21: error: 'C' was not declared in this scope
9 | cout << A + x + C <<endl;
| ^
|
s745191882 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
char x = s.at(0);
cout << "A" + x + "C" <<endl;
}
| a.cc: In function 'int main()':
a.cc:9:21: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
9 | cout << "A" + x + "C" <<endl;
| ~~~~~~~ ^ ~~~
| | |
| | const char [2]
| const char... |
s839544484 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin >> s;
char x = s.at(0);
cout << "A" + 'x' + "C" <<endl;
}
| a.cc: In function 'int main()':
a.cc:9:23: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
9 | cout << "A" + 'x' + "C" <<endl;
| ~~~~~~~~~ ^ ~~~
| | |
| | const char [2]
| co... |
s702138759 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string s;
cin s;
char x = s.at(0)
cout << "AxC" <<endl;
}
| a.cc: In function 'int main()':
a.cc:6:6: error: expected ';' before 's'
6 | cin s;
| ^~
| ;
a.cc:9:5: error: expected ',' or ';' before 'cout'
9 | cout << "AxC" <<endl;
| ^~~~
|
s136560533 | p03860 | C++ | #include <stdio.h>
#include <string.h>
int main(){
char s[100];
char *p;
gets(s);
//for(int i=0;i<100;i++) scanf("%s",s[i]);
printf("A%cC\n",s[8]);
return 0;
} | a.cc: In function 'int main()':
a.cc:7:3: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets(s);
| ^~~~
| getw
|
s811777606 | p03860 | C | #include<stdio.h>
#include<string.h>
int main()
{
char s[1000];
char *ptr;
char cpy[100];
scanf("%s",s);
ptr=strtok(s," ");
ptr=strtok(NULL," ");
cpy=ptr;
printf("A%cC",cpy[0]);
return 0;
} | main.c: In function 'main':
main.c:13:6: error: assignment to expression with array type
13 | cpy=ptr;
| ^
|
s566997008 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string A, B, C;
cin >> A >> B >> C;
cout << A.at(0) + " " + B.at(0) + " " + C.at(0) << endl;
}
| a.cc: In function 'int main()':
a.cc:8:35: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
8 | cout << A.at(0) + " " + B.at(0) + " " + C.at(0) << endl;
| ~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~
| | |
| ... |
s510627384 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string A, B, C;
cin >> A >> B >> C;
cout << A.at(0) + " " + B.at(0) + " " + C.at(0) << endl;
}
| a.cc: In function 'int main()':
a.cc:8:35: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
8 | cout << A.at(0) + " " + B.at(0) + " " + C.at(0) << endl;
| ~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~
| | |
| ... |
s782092016 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string A, B, C;
cin >> A >> B >> C;
cout << A + " " + B.at(0) + " " C << endf;
}
| a.cc: In function 'int main()':
a.cc:8:34: error: expected ';' before 'C'
8 | cout << A + " " + B.at(0) + " " C << endf;
| ^~
| ;
|
s979443240 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
int A, B, C;
cin >> A >> B >> C;
cout << A + " " + B.at(0) + " " C << endf;
}
| a.cc: In function 'int main()':
a.cc:8:23: error: request for member 'at' in 'B', which is of non-class type 'int'
8 | cout << A + " " + B.at(0) + " " C << endf;
| ^~
|
s386451792 | p03860 | C++ | #include<iostream>
#include<string>
using namespace std;
int main(){
string[] s;
cin >> s[0] >> s[1] >> s[2];
cout << s[0][0]+s[1][0]+s[2][0];
return 0;
} | a.cc: In function 'int main()':
a.cc:5:9: error: structured binding declaration cannot have type 'std::string' {aka 'std::__cxx11::basic_string<char>'}
5 | string[] s;
| ^~
a.cc:5:9: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
a.cc:5:9: error: empty structured binding ... |
s608021089 | p03860 | C++ | #include<iostream>
#include<string>
using namespace std
int main(){
string s,t,u ;
cin >> s >> t >> u ;
cout << 'A' << t.at(0) << 'C' << endl ;
} | a.cc:3:20: error: expected ';' before 'int'
3 | using namespace std
| ^
| ;
4 |
5 | int main(){
| ~~~
|
s892057321 | p03860 | C++ | #include<iostream>
#include<string>
using namespace std
int main(){
string s,t,u ;
sin >> s >> t >> u ;
cout << 'A' << t.at(0) << 'C' << endl ;
} | a.cc:3:20: error: expected ';' before 'int'
3 | using namespace std
| ^
| ;
4 |
5 | int main(){
| ~~~
a.cc: In function 'int main()':
a.cc:7:3: error: 'sin' was not declared in this scope
7 | sin >> s >> t >> u ;
| ^~~
|
s679163784 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string A,X,C;
cin >> A >> X >> C;
cout << 'A' + char.at(0) + 'C' << endl;
} | a.cc: In function 'int main()':
a.cc:7:17: error: expected primary-expression before 'char'
7 | cout << 'A' + char.at(0) + 'C' << endl;
| ^~~~
|
s764282911 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
string X;
cin >> A >> X >> C;
cout << 'A' + char.at(0) + 'C' << endl;
} | a.cc: In function 'int main()':
a.cc:6:10: error: 'A' was not declared in this scope
6 | cin >> A >> X >> C;
| ^
a.cc:6:20: error: 'C' was not declared in this scope
6 | cin >> A >> X >> C;
| ^
a.cc:7:17: error: expected primary-expression before 'char'
7 | cout... |
s490938337 | p03860 | C++ | #include <iostream>
using namespace std;
int main(){
string s;
cin >> "AtCoders" >> s >> "Contest";
cout << "A" << s.at(0) << "C" << endl;
}
| a.cc: In function 'int main()':
a.cc:6:6: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'const char [9]')
6 | cin >> "AtCoders" >> s >> "Contest";
| ~~~ ^~ ~~~~~~~~~~
| | |
| | const char [9]
| std::istream {aka std::ba... |
s287297056 | p03860 | C++ | a
| a.cc:1:1: error: 'a' does not name a type
1 | a
| ^
|
s234248957 | p03860 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
string A, B, C;
cin >> A >> B >> C;
char b = B.at(0)
cout << A << b << C << endl;
} | a.cc: In function 'int main()':
a.cc:8:3: error: expected ',' or ';' before 'cout'
8 | cout << A << b << C << endl;
| ^~~~
|
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