criyle/codenet-compile-errors huggingface dataset:
Language: C++

#include <bit/stdc++.h>
using namepace std;

int main(){
  int M;
  
  cout << 24 - M + 24 << endl;
 
}
  
  




Compiler output:
a.cc:1:10: fatal error: bit/stdc++.h: No such file or directory
    1 | #include <bit/stdc++.h>
      |          ^~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bit/stdc++h.>
using namepace std;

int main(){
  int M;
  
  cout << 24 - M + 24 << endl;
 
}
  
  



Compiler output:
a.cc:1:10: fatal error: bit/stdc++h.: No such file or directory
    1 | #include <bit/stdc++h.>
      |          ^~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main{
int a;
  cin >> a;
  cout << 48-a;
}

Compiler output:
a.cc:4:5: error: cannot declare '::main' to be a global variable
    4 | int main{
      |     ^~~~
a.cc:5:1: error: expected primary-expression before 'int'
    5 | int a;
      | ^~~
a.cc:5:1: error: expected '}' before 'int'
a.cc:4:9: note: to match this '{'
    4 | int main{
      |         ^
a.cc:6:3: error: 'cin' does not name a type
    6 |   cin >> a;
      |   ^~~
a.cc:7:3: error: 'cout' does not name a type
    7 |   cout << 48-a;
      |   ^~~~
a.cc:8:1: error: expected declaration before '}' token
    8 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int M, N;
  cin >> M >> N;
  M >= 1 , M <= 23
  N = 24
  cout << M + N << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:19: error: expected ';' before 'N'
    7 |   M >= 1 , M <= 23
      |                   ^
      |                   ;
    8 |   N = 24
      |   ~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int A, B;
  cin >> M >> N;
  M >= 1 , M <= 23
  N = 24
  cout << M + N << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:10: error: 'M' was not declared in this scope
    6 |   cin >> M >> N;
      |          ^
a.cc:6:15: error: 'N' was not declared in this scope
    6 |   cin >> M >> N;
      |               ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int 21;

  cin >> Ｍ;

  cout << 24 - Ｍ << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:7: error: expected unqualified-id before numeric constant
    5 |   int 21;
      |       ^~
a.cc:7:10: error: '\U0000ff2d' was not declared in this scope
    7 |   cin >> Ｍ;
      |          ^~
Language: C++

#include <iostream>

int main(){
  int m;
  cin >> m;
  cout << 24-m + 24 << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin >> 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:6:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    6 |   cout << 24-m + 24 << 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:6:24: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    6 |   cout << 24-m + 24 << endl;
      |                        ^~~~
      |                        std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <bits/stdc++.h>

int main(){
	int M;
  cin>> M;
  
  cout >> 48 - M >> endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin>> M;
      |   ^~~
      |   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:7:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |   cout >> 48 - M >> 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:7:21: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 |   cout >> 48 - M >> 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)
      |     ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int M;
  int x = 48 - M
  cin >> M
  cout << x << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: expected ',' or ';' before 'cin'
    7 |   cin >> M
      |   ^~~
Language: C++

#include <iostream>
#include <algorithm>
using namespace std;


int main() {
  int M,cin>>M;
  cout<<48-M<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:12: error: expected initializer before '>>' token
    7 |   int M,cin>>M;
      |            ^~
Language: C++

#include std;

int main(){
  int M;
  cin >> M;
  cout << (24-M)+24 << endl;
}

Compiler output:
a.cc:1:10: error: #include expects "FILENAME" or <FILENAME>
    1 | #include std;
      |          ^~~
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope
    5 |   cin >> M;
      |   ^~~
a.cc:6:3: error: 'cout' was not declared in this scope
    6 |   cout << (24-M)+24 << endl;
      |   ^~~~
a.cc:6:24: error: 'endl' was not declared in this scope
    6 |   cout << (24-M)+24 << endl;
      |                        ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
int M;
cin >> M;
cont << 24 - M << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:1: error: 'cont' was not declared in this scope; did you mean 'const'?
    7 | cont << 24 - M << endl;
      | ^~~~
      | const
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
int M;
cin >> M;
cont << 24-M << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:1: error: 'cont' was not declared in this scope; did you mean 'const'?
    7 | cont << 24-M << endl;
      | ^~~~
      | const
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
  int M;
  cin M;
  cout << 48-M << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:6: error: expected ';' before 'M'
    5 |   cin M;
      |      ^~
      |      ;
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main{
  int m;
  cin>>m;
  cout<<48-m<<endl;
}

Compiler output:
a.cc:3:5: error: cannot declare '::main' to be a global variable
    3 | int main{
      |     ^~~~
a.cc:4:3: error: expected primary-expression before 'int'
    4 |   int m;
      |   ^~~
a.cc:4:3: error: expected '}' before 'int'
a.cc:3:9: note: to match this '{'
    3 | int main{
      |         ^
a.cc:5:3: error: 'cin' does not name a type
    5 |   cin>>m;
      |   ^~~
a.cc:6:3: error: 'cout' does not name a type
    6 |   cout<<48-m<<endl;
      |   ^~~~
a.cc:7:1: error: expected declaration before '}' token
    7 | }
      | ^
Language: C++

#include <bits/stdc++.h>
#include <numeric>
#include<iostream>
#include<vector>
#include<algorithm>
using namespace std;

int main(){
    int m
    cin >> m;
    cout << 24+24-m << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:5: error: expected initializer before 'cin'
   10 |     cin >> m;
      |     ^~~
a.cc:11:19: error: 'm' was not declared in this scope; did you mean 'tm'?
   11 |     cout << 24+24-m << endl;
      |                   ^
      |                   tm
Language: C++

#inlcude<iostream>
using namespace std;
int main(){
    int m;
    cin >> m;
    cout << 36-m << endl;
}

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #inlcude; did you mean #include?
    1 | #inlcude<iostream>
      |  ^~~~~~~
      |  include
a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope
    5 |     cin >> m;
      |     ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #inlcude<iostream>
a.cc:6:5: error: 'cout' was not declared in this scope
    6 |     cout << 36-m << endl;
      |     ^~~~
a.cc:6:5: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:6:21: error: 'endl' was not declared in this scope
    6 |     cout << 36-m << endl;
      |                     ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
  +++ |+#include <ostream>
    1 | #inlcude<iostream>
Language: C++

#inlcude<iostream>]
using namespace std;
int main(){
    int m;
    cin >> m;
    cout << 36-m << endl;
}

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #inlcude; did you mean #include?
    1 | #inlcude<iostream>]
      |  ^~~~~~~
      |  include
a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope
    5 |     cin >> m;
      |     ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #inlcude<iostream>]
a.cc:6:5: error: 'cout' was not declared in this scope
    6 |     cout << 36-m << endl;
      |     ^~~~
a.cc:6:5: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:6:21: error: 'endl' was not declared in this scope
    6 |     cout << 36-m << endl;
      |                     ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
  +++ |+#include <ostream>
    1 | #inlcude<iostream>]
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int time;
  cin>> time ;
  cout<< 48-time << endl;

Compiler output:
a.cc: In function 'int main()':
a.cc:7:26: error: expected '}' at end of input
    7 |   cout<< 48-time << endl;
      |                          ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
  int M;
  cin >> M;
  cont << 48 - M;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:3: error: 'cont' was not declared in this scope; did you mean 'const'?
    6 |   cont << 48 - M;
      |   ^~~~
      |   const
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
  int M
  cin >> M
  int X = 48
  cout << "１２月３０日の" + M +"時から次の年になるまでは"+ X -M +"です。" << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: expected initializer before 'cin'
    5 |   cin >> M
      |   ^~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  cin >> M
  int X = 48
  cout << "１２月３０日の" + M +"時から次の年になるまでは"+ X -M +"です。" << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:10: error: 'M' was not declared in this scope
    5 |   cin >> M
      |          ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main
{
	int num;
	cin >> num ;

	cout << 48 - num << endl;

}

Compiler output:
a.cc:4:5: error: cannot declare '::main' to be a global variable
    4 | int main
      |     ^~~~
a.cc:6:9: error: expected primary-expression before 'int'
    6 |         int num;
      |         ^~~
a.cc:6:9: error: expected '}' before 'int'
a.cc:5:1: note: to match this '{'
    5 | {
      | ^
a.cc:7:9: error: 'cin' does not name a type
    7 |         cin >> num ;
      |         ^~~
a.cc:9:9: error: 'cout' does not name a type
    9 |         cout << 48 - num << endl;
      |         ^~~~
a.cc:11:1: error: expected declaration before '}' token
   11 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main
{
	int num;
	cin >> num ;

	cout << (24 - num) + 24 << endl;

}

Compiler output:
a.cc:4:5: error: cannot declare '::main' to be a global variable
    4 | int main
      |     ^~~~
a.cc:6:9: error: expected primary-expression before 'int'
    6 |         int num;
      |         ^~~
a.cc:6:9: error: expected '}' before 'int'
a.cc:5:1: note: to match this '{'
    5 | {
      | ^
a.cc:7:9: error: 'cin' does not name a type
    7 |         cin >> num ;
      |         ^~~
a.cc:9:9: error: 'cout' does not name a type
    9 |         cout << (24 - num) + 24 << endl;
      |         ^~~~
a.cc:11:1: error: expected declaration before '}' token
   11 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  // ここにプログラムを追記
	int a;
  cin>>a
    cout<<48-a<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:9: error: expected ';' before 'cout'
    7 |   cin>>a
      |         ^
      |         ;
    8 |     cout<<48-a<<endl;
      |     ~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main{
  int M;
  cin >> M;
  cout << 48-M << endl;
}

Compiler output:
a.cc:4:5: error: cannot declare '::main' to be a global variable
    4 | int main{
      |     ^~~~
a.cc:5:3: error: expected primary-expression before 'int'
    5 |   int M;
      |   ^~~
a.cc:5:3: error: expected '}' before 'int'
a.cc:4:9: note: to match this '{'
    4 | int main{
      |         ^
a.cc:6:3: error: 'cin' does not name a type
    6 |   cin >> M;
      |   ^~~
a.cc:7:3: error: 'cout' does not name a type
    7 |   cout << 48-M << endl;
      |   ^~~~
a.cc:8:1: error: expected declaration before '}' token
    8 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int m;
  cin >> M;
  cout << (24 - m) + 24 << endl; 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:10: error: 'M' was not declared in this scope
    6 |   cin >> M;
      |          ^
Language: C++

#include<iostream>
usingnamespace std;

int main(){
	 int M;
	 cin >> M;
	 cout << M+48 <<endl;
	 return 0;
	 }

Compiler output:
a.cc:2:1: error: 'usingnamespace' does not name a type
    2 | usingnamespace 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 >> 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:7:10: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |          cout << M+48 <<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:7:25: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 |          cout << M+48 <<endl;
      |                         ^~~~
      |                         std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

use std::io::*;
use std::str::FromStr;

fn read<T: FromStr>() -> T {
    let stdin = stdin();
    let stdin = stdin.lock();
    let token: String = stdin
        .bytes()
        .map(|c| c.expect("failed to read char") as char)
        .skip_while(|c| c.is_whitespace())
        .take_while(|c| !c.is_whitespace())
        .collect();
    token.parse().ok().expect("failed to parse token")
}

fn main() {
    let n: i32 = read();
    println!("{}", 48 - n);
}


Compiler output:
a.cc:1:1: error: 'use' does not name a type
    1 | use std::io::*;
      | ^~~
a.cc:2:1: error: 'use' does not name a type
    2 | use std::str::FromStr;
      | ^~~
a.cc:4:1: error: 'fn' does not name a type
    4 | fn read<T: FromStr>() -> T {
      | ^~
a.cc:16:1: error: 'fn' does not name a type
   16 | fn main() {
      | ^~
Language: C++

#include <iostream>
int main(void) {
 int M;
cin >> M;
cout << 24+(24-M)<< endl;

return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:4:1: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    4 | cin >> 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:5:1: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    5 | cout << 24+(24-M)<< 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:5:21: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    5 | cout << 24+(24-M)<< endl;
      |                     ^~~~
      |                     std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M;
  cin>>M;
    cout <<24-M=x<< endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: 'x' was not declared in this scope
    7 |     cout <<24-M=x<< endl;
      |                 ^
Language: C++

#include<bits/stdc+.h>
using namespace std;

int main() {
  int m;
  cin >> m;
  cout << 48 - m << endl;
  reutnr 0;
}

Compiler output:
a.cc:1:9: fatal error: bits/stdc+.h: No such file or directory
    1 | #include<bits/stdc+.h>
      |         ^~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {

  int hours = 48 - M;
 
  cout << hours << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:20: error: 'M' was not declared in this scope
    6 |   int hours = 48 - M;
      |                    ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M;
  
  cin >> M;
  cout << 48 - M << end1;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:21: error: 'end1' was not declared in this scope
    8 |   cout << 48 - M << end1;
      |                     ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main(){
  int m;
  cin >>m;
  cout << 48-m << endl;
{

Compiler output:
a.cc: In function 'int main()':
a.cc:8:2: error: expected '}' at end of input
    8 | {
      | ~^
a.cc:8:2: error: expected '}' at end of input
a.cc:4:11: note: to match this '{'
    4 | int main(){
      |           ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int A
  cin>>A>>;
  cout<<A+24<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:3: error: expected initializer before 'cin'
    6 |   cin>>A>>;
      |   ^~~
a.cc:7:9: error: 'A' was not declared in this scope
    7 |   cout<<A+24<endl;
      |         ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M;
  cin >> M;
  cort << 48-M <<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: 'cort' was not declared in this scope; did you mean 'cbrt'?
    7 |   cort << 48-M <<endl;
      |   ^~~~
      |   cbrt
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  // 入力
  int hour,
  cin >> hour;
  cout << 48 - hour << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:7: error: expected initializer before '>>' token
    7 |   cin >> hour;
      |       ^~
Language: C++

#include <bits/stdc++.h>
using namespace std
  int main(){
  int M;
  cin>>M;
  cout<<"48-M"<<endl;
}

Compiler output:
a.cc:2:20: error: expected ';' before 'int'
    2 | using namespace std
      |                    ^
      |                    ;
    3 |   int main(){
      |   ~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main(){
  int 1<=M<=23
  cout<<"48-M"<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:7: error: expected unqualified-id before numeric constant
    5 |   int 1<=M<=23
      |       ^
Language: C++

include <bits/stdc++.h>
using namespace std;

int main(){
  int x;
  cin >> x;
  cout << 48 - x << endl;
}

Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include <bits/stdc++.h>
      | ^~~~~~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
    6 |   cin >> x;
      |   ^~~
a.cc:7:3: error: 'cout' was not declared in this scope
    7 |   cout << 48 - x << endl;
      |   ^~~~
a.cc:7:21: error: 'endl' was not declared in this scope
    7 |   cout << 48 - x << endl;
      |                     ^~~~
Language: C++

#inculed <bits/stdc++.h>
using namespace std;

int main() {
  int M;
  cin >> M;
  cout << 48 - M << endl;
}

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #inculed; did you mean #include?
    1 | #inculed <bits/stdc++.h>
      |  ^~~~~~~
      |  include
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
    6 |   cin >> M;
      |   ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #inculed <bits/stdc++.h>
a.cc:7:3: error: 'cout' was not declared in this scope
    7 |   cout << 48 - M << endl;
      |   ^~~~
a.cc:7:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:7:21: error: 'endl' was not declared in this scope
    7 |   cout << 48 - M << endl;
      |                     ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
  +++ |+#include <ostream>
    1 | #inculed <bits/stdc++.h>
Language: C++

#include <bits/stdc++.h>
using namespace std;

1<="M"<=23

int main () {
  cin >> "M" >> endl;
  cout << 48-"M" << endl;
}

Compiler output:
a.cc:4:1: error: expected unqualified-id before numeric constant
    4 | 1<="M"<=23
      | ^
Language: C++

#include <bits./stdc++.h>
using namespace std;

int main(){
  int time;
  cin >> time;
  cout << 24 - time << endl;
}

Compiler output:
a.cc:1:10: fatal error: bits./stdc++.h: No such file or directory
    1 | #include <bits./stdc++.h>
      |          ^~~~~~~~~~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>
int main(void){
  int x,y;
  scanf("%d",&x);
  y=x+24
    printf("%d\n",y);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:5:9: error: expected ';' before 'printf'
    5 |   y=x+24
      |         ^
      |         ;
    6 |     printf("%d\n",y);
      |     ~~~~~~
Language: C++

#include <bits/stdc++.h>
#define FOR(i, a, b) for(int i = a; i < b; i++)
#define REP(i, n) FOR(i, 0, n)
#define INF 999999999
typedef long long ll;
using namespace std;
int main() {
    int A, B;
    string S;
    cin >> A >> B;
    cin >> S;
    bool flag = true;
    if(S[A] != '-') flag = false;
    REP(i, A) {
        if(S[i] == '-') flag = false;
    }
    FOR(i, A+1, A+B+1) {
        if(S[i] == '-') flag = false;
    }
    if(flag) puts("Yes");
    else puts("No");
}
#include <bits/stdc++.h>
#define FOR(i, a, b) for(int i = a; i < b; i++)
#define REP(i, n) FOR(i, 0, n)
#define INF 999999999
typedef long long ll;
using namespace std;
int main() {
    int A, B;
    string S;
    cin >> A >> B;
    cin >> S;
    bool flag = true;
    if(S[A] != '-') flag = false;
    REP(i, A) {
        if(S[i] == '-') flag = false;
    }
    FOR(i, A+1, A+B+1) {
        if(S[i] == '-') flag = false;
    }
    if(flag) puts("Yes");
    else puts("No");
}


Compiler output:
a.cc:29:5: error: redefinition of 'int main()'
   29 | int main() {
      |     ^~~~
a.cc:7:5: note: 'int main()' previously defined here
    7 | int main() {
      |     ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  
  int M
  cin >> M;
  cout << 48-M << endel;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: expected initializer before 'cin'
    7 |   cin >> M;
      |   ^~~
a.cc:8:14: error: 'M' was not declared in this scope
    8 |   cout << 48-M << endel;
      |              ^
a.cc:8:19: error: 'endel' was not declared in this scope
    8 |   cout << 48-M << endel;
      |                   ^~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int x,M;
  cin >>x >>M ;
  cout << x = 24 - M << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:22: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << x = 24 - M << endl;
      |               ~~~~~~~^~~~~~~
Language: C++

#include<iostream>
using namespace std;

int main(){
  int M
  cin >>M;
  cout <<48-M<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:3: error: expected initializer before 'cin'
    6 |   cin >>M;
      |   ^~~
a.cc:7:13: error: 'M' was not declared in this scope
    7 |   cout <<48-M<<endl;
      |             ^
Language: C++

#include<iostream>
using namespace std;

int main(){
  int M
  cin M;
  cout <<48-M<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:3: error: expected initializer before 'cin'
    6 |   cin M;
      |   ^~~
a.cc:7:13: error: 'M' was not declared in this scope
    7 |   cout <<48-M<<endl;
      |             ^
Language: C++

include <bits/stdc++.h>
using namespace std;
 
int main() {
  int a;
  cin >> a;
  cout << (48 - a);
}

Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include <bits/stdc++.h>
      | ^~~~~~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
    6 |   cin >> a;
      |   ^~~
a.cc:7:3: error: 'cout' was not declared in this scope
    7 |   cout << (48 - a);
      |   ^~~~
Language: C++

include <bits/stdc++.h>
using namespace std;
 
int main() {
  int a;
  cin >> a;
  cout << (48 - a) << endl;
}

Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include <bits/stdc++.h>
      | ^~~~~~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
    6 |   cin >> a;
      |   ^~~
a.cc:7:3: error: 'cout' was not declared in this scope
    7 |   cout << (48 - a) << endl;
      |   ^~~~
a.cc:7:23: error: 'endl' was not declared in this scope
    7 |   cout << (48 - a) << endl;
      |                       ^~~~
Language: C++

include <bits/stdc++.h>
using namespace std;
 
int main() {
  int a;
  cin >> a;
  cout << 48 - a << endl;
}

Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include <bits/stdc++.h>
      | ^~~~~~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
    6 |   cin >> a;
      |   ^~~
a.cc:7:3: error: 'cout' was not declared in this scope
    7 |   cout << 48 - a << endl;
      |   ^~~~
a.cc:7:21: error: 'endl' was not declared in this scope
    7 |   cout << 48 - a << endl;
      |                     ^~~~
Language: C++

include <bits/stdc++.h>
using namespace std;
 
int main() {
  int a;
  cin >> a;
  cout << 48 - a<< endl;
}

Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include <bits/stdc++.h>
      | ^~~~~~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
    6 |   cin >> a;
      |   ^~~
a.cc:7:3: error: 'cout' was not declared in this scope
    7 |   cout << 48 - a<< endl;
      |   ^~~~
a.cc:7:20: error: 'endl' was not declared in this scope
    7 |   cout << 48 - a<< endl;
      |                    ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M;
  cin >> M ;
  cout << 48-a <<endl;
}
  

Compiler output:
a.cc: In function 'int main()':
a.cc:7:14: error: 'a' was not declared in this scope
    7 |   cout << 48-a <<endl;
      |              ^
Language: C++

#coding: utf-8

a = int(input())

print(24 - a + 24)

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #coding
    1 | #coding: utf-8
      |  ^~~~~~
a.cc:3:1: error: 'a' does not name a type
    3 | a = int(input())
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
 int M;
 cin >> M;
 court<< (24-M)+24 << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:2: error: 'court' was not declared in this scope
    7 |  court<< (24-M)+24 << endl;
      |  ^~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;


  int M;
  cin >> M;
  cout << 48-M;
}


Compiler output:
a.cc:6:3: error: 'cin' does not name a type
    6 |   cin >> M;
      |   ^~~
a.cc:7:3: error: 'cout' does not name a type
    7 |   cout << 48-M;
      |   ^~~~
a.cc:8:1: error: expected declaration before '}' token
    8 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main(){
  int M;
  cin >> M;
  cout << 48-M << end1;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:19: error: 'end1' was not declared in this scope
    7 |   cout << 48-M << end1;
      |                   ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M;
  cin >> M;
  cout << 48-M << end1;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:19: error: 'end1' was not declared in this scope
    7 |   cout << 48-M << end1;
      |                   ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  cin >> M;
  cout << 48-M << end1;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:10: error: 'M' was not declared in this scope
    5 |   cin >> M;
      |          ^
a.cc:6:19: error: 'end1' was not declared in this scope
    6 |   cout << 48-M << end1;
      |                   ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  cin>>M;
  cout<<48-M<<end1;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:8: error: 'M' was not declared in this scope
    5 |   cin>>M;
      |        ^
a.cc:6:15: error: 'end1' was not declared in this scope
    6 |   cout<<48-M<<end1;
      |               ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  cin>>M
  cout<<48-M;end1
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:8: error: 'M' was not declared in this scope
    5 |   cin>>M
      |        ^
a.cc:6:14: error: 'end1' was not declared in this scope
    6 |   cout<<48-M;end1
      |              ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M
    cin>>M;
    if(1<M<23)
      cout<<48-M<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:5: error: expected initializer before 'cin'
    6 |     cin>>M;
      |     ^~~
a.cc:7:10: error: 'M' was not declared in this scope
    7 |     if(1<M<23)
      |          ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M
  
  cin >> M;
  
  cout << 24 - M << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: expected initializer before 'cin'
    7 |   cin >> M;
      |   ^~~
a.cc:9:16: error: 'M' was not declared in this scope
    9 |   cout << 24 - M << endl;
      |                ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main {
  int M;
  cin >> M;
  cout << 48 - M << endl;
}    
  

Compiler output:
a.cc:4:5: error: cannot declare '::main' to be a global variable
    4 | int main {
      |     ^~~~
a.cc:5:3: error: expected primary-expression before 'int'
    5 |   int M;
      |   ^~~
a.cc:5:3: error: expected '}' before 'int'
a.cc:4:10: note: to match this '{'
    4 | int main {
      |          ^
a.cc:6:3: error: 'cin' does not name a type
    6 |   cin >> M;
      |   ^~~
a.cc:7:3: error: 'cout' does not name a type
    7 |   cout << 48 - M << endl;
      |   ^~~~
a.cc:8:1: error: expected declaration before '}' token
    8 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main {
  int M;
  cin >> M;
  cout << 48 - M;
}    
  

Compiler output:
a.cc:4:5: error: cannot declare '::main' to be a global variable
    4 | int main {
      |     ^~~~
a.cc:5:3: error: expected primary-expression before 'int'
    5 |   int M;
      |   ^~~
a.cc:5:3: error: expected '}' before 'int'
a.cc:4:10: note: to match this '{'
    4 | int main {
      |          ^
a.cc:6:3: error: 'cin' does not name a type
    6 |   cin >> M;
      |   ^~~
a.cc:7:3: error: 'cout' does not name a type
    7 |   cout << 48 - M;
      |   ^~~~
a.cc:8:1: error: expected declaration before '}' token
    8 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int a;
  cin >> a;
  
  cout << 24 + (24 - a) <<;

}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:27: error: expected primary-expression before ';' token
    8 |   cout << 24 + (24 - a) <<;
      |                           ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  cin >> m;
  cout << 24 - m + 24 << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:10: error: 'm' was not declared in this scope; did you mean 'tm'?
    5 |   cin >> m;
      |          ^
      |          tm
Language: C++

using namespace std;
 
int main() {
  int M;
  cin >> M;
  cout << 24+(24-M) >> endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope
    5 |   cin >> 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 << 24+(24-M) >> endl;
      |   ^~~~
a.cc:6:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:6:24: error: 'endl' was not declared in this scope
    6 |   cout << 24+(24-M) >> 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;
Language: C++

using namespace std;
 
int main() {
  int a;
  cin >> a;
  cout << 48-a << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope
    5 |   cin >> a;
      |   ^~~
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 << 48-a << endl;
      |   ^~~~
a.cc:6:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:6:19: error: 'endl' was not declared in this scope
    6 |   cout << 48-a << 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;
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int name;
  name = 24;
  
  cin >> a;
  
  cout << name + (24 - a) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:10: error: 'a' was not declared in this scope
    9 |   cin >> a;
      |          ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int name;
  name = 24;
  
  cout << name + (24 - M) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:24: error: 'M' was not declared in this scope
    9 |   cout << name + (24 - M) << endl;
      |                        ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int name;
  name = 24;
  
  int time;
  time = M;
  
  cout << name + (24 - M) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:10: error: 'M' was not declared in this scope
   10 |   time = M;
      |          ^
Language: C++

#inclued<bits/stdc++.h>
using namespace std;

int main(){
	int M;
  	cin >> M;
  	cout << 48 - M <<endl;
  	
}

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #inclued; did you mean #include?
    1 | #inclued<bits/stdc++.h>
      |  ^~~~~~~
      |  include
a.cc: In function 'int main()':
a.cc:6:9: error: 'cin' was not declared in this scope
    6 |         cin >> M;
      |         ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #inclued<bits/stdc++.h>
a.cc:7:9: error: 'cout' was not declared in this scope
    7 |         cout << 48 - M <<endl;
      |         ^~~~
a.cc:7:9: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:7:26: error: 'endl' was not declared in this scope
    7 |         cout << 48 - M <<endl;
      |                          ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
  +++ |+#include <ostream>
    1 | #inclued<bits/stdc++.h>
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(){
  int m;
  cin>>m;
  cout<<48-m<<endl;
  ]

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: expected primary-expression before ']' token
    7 |   ]
      |   ^
a.cc:7:4: error: expected '}' at end of input
    7 |   ]
      |    ^
a.cc:3:11: note: to match this '{'
    3 | int main(){
      |           ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int m;
  cin m;
  cout << 24+(24-m) << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:6: error: expected ';' before 'm'
    6 |   cin m;
      |      ^~
      |      ;
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main{
  int M,x;
  cin>>M;
  x=48-M;
  cout<<x<<endl;
}

Compiler output:
a.cc:3:5: error: cannot declare '::main' to be a global variable
    3 | int main{
      |     ^~~~
a.cc:4:3: error: expected primary-expression before 'int'
    4 |   int M,x;
      |   ^~~
a.cc:4:3: error: expected '}' before 'int'
a.cc:3:9: note: to match this '{'
    3 | int main{
      |         ^
a.cc:5:3: error: 'cin' does not name a type
    5 |   cin>>M;
      |   ^~~
a.cc:6:3: error: 'x' does not name a type
    6 |   x=48-M;
      |   ^
a.cc:7:3: error: 'cout' does not name a type
    7 |   cout<<x<<endl;
      |   ^~~~
a.cc:8:1: error: expected declaration before '}' token
    8 | }
      | ^
Language: C++

#include <iostream>
using namespace std;

int main() {
    int a
    cin >> a ;
    cout << 48-a <<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:5: error: expected initializer before 'cin'
    6 |     cin >> a ;
      |     ^~~
a.cc:7:16: error: 'a' was not declared in this scope
    7 |     cout << 48-a <<endl;
      |                ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M;
  1<=M<=23;
  cin >> M
  cout << 24+24-M << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:11: error: expected ';' before 'cout'
    7 |   cin >> M
      |           ^
      |           ;
    8 |   cout << 24+24-M << endl;
      |   ~~~~
Language: Java

#include<iostream>
#include <algorithm>
#include <string>
#include<math.h>
#define rep(i,n)for(int i=0;i<n;i++)
using namespace std;
int main() {
    int a;
    cin >> a ;
    cout << 48- a << endl;
    return 0;
}

Compiler output:
Main.java:1: error: illegal character: '#'
#include<iostream>
^
Main.java:2: error: illegal character: '#'
#include <algorithm>
^
Main.java:3: error: illegal character: '#'
#include <string>
^
Main.java:4: error: illegal character: '#'
#include<math.h>
^
Main.java:5: error: illegal character: '#'
#define rep(i,n)for(int i=0;i<n;i++)
^
Main.java:5: error: class, interface, enum, or record expected
#define rep(i,n)for(int i=0;i<n;i++)
                            ^
Main.java:5: error: class, interface, enum, or record expected
#define rep(i,n)for(int i=0;i<n;i++)
                                ^
Main.java:9: error: not a statement
    cin >> a ;
        ^
Main.java:10: error: not a statement
    cout << 48- a << endl;
                  ^
Main.java:7: error: unnamed classes are a preview feature and are disabled by default.
int main() {
^
  (use --enable-preview to enable unnamed classes)
10 errors
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M, 24;
  cin >> M ;
  cout << 24- M + 24 << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:10: error: expected unqualified-id before numeric constant
    5 |   int M, 24;
      |          ^~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M, 24;
  cin >> M ;
  cout << M + 24 << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:10: error: expected unqualified-id before numeric constant
    5 |   int M, 24;
      |          ^~
Language: C++

#include <bits/stdc++.h>
using namespace std.
int M;
int main() {
  cin >> M;
  cout << 48-M << endl;
}

Compiler output:
a.cc:2:20: error: expected ';' before '.' token
    2 | using namespace std.
      |                    ^
      |                    ;
a.cc:2:20: error: expected unqualified-id before '.' token
a.cc: In function 'int main()':
a.cc:5:10: error: 'M' was not declared in this scope
    5 |   cin >> M;
      |          ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  // ここにプログラムを追記
  int M;
  cin>>A;
  cout<<24+(24-M) <<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:8: error: 'A' was not declared in this scope
    7 |   cin>>A;
      |        ^
Language: C++

#include <bits/c++.h> 
using namespace std;

int main()
{
	int M;

	cin >> M;
	cout << 48 - M << endl;
}

Compiler output:
a.cc:1:10: fatal error: bits/c++.h: No such file or directory
    1 | #include <bits/c++.h>
      |          ^~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int M;
  cin >> M>> ;
  cout<< 48‐M <<endl;
}

Compiler output:
a.cc:7:10: error: extended character ‐ is not valid in an identifier
    7 |   cout<< 48‐M <<endl;
      |          ^
a.cc: In function 'int main()':
a.cc:6:14: error: expected primary-expression before ';' token
    6 |   cin >> M>> ;
      |              ^
a.cc:7:10: error: unable to find numeric literal operator 'operator""\U00002010M'
    7 |   cout<< 48‐M <<endl;
      |          ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int M;
   cin >> A;
  cout << 48-M << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:11: error: 'A' was not declared in this scope
    6 |    cin >> A;
      |           ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  // ここに追記
  int A = 48;
  cin >> B;
  cout << A - B << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:10: error: 'B' was not declared in this scope
    7 |   cin >> B;
      |          ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  int M; 1 <= M <= 24
  cin >> M;
  cout << M + 24 << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:22: error: expected ';' before 'cin'
    5 |   int M; 1 <= M <= 24
      |                      ^
      |                      ;
    6 |   cin >> M;
      |   ~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int name() {
  int M;
  cin >> M;
  cout << 48-M << endl;
}

Compiler output:
a.cc: In function 'int name()':
a.cc:8:1: warning: no return statement in function returning non-void [-Wreturn-type]
    8 | }
      | ^
/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int M, N = 48;
  cin >> M;
  cout << N - m << endl;
}
  

Compiler output:
a.cc: In function 'int main()':
a.cc:7:15: error: 'm' was not declared in this scope
    7 |   cout << N - m << endl;
      |               ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {

  int M;
    
    M=12
    
    cout << M+24 <<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:9: error: expected ';' before 'cout'
    8 |     M=12
      |         ^
      |         ;
    9 | 
   10 |     cout << M+24 <<endl;
      |     ~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {

  int M
    
    M=12
    
    cout << M+24 <<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:5: error: expected initializer before 'M'
    8 |     M=12
      |     ^
Language: C++

#include <bits/stdc++.h>
2.using namespace std;
3. 
4.int main() {
5.int M,x;
6.  x = 48-M;
7.  cin >> M;
8.  cout << x <<endl;
9.}


Compiler output:
a.cc:2:1: error: expected unqualified-id before numeric constant
    2 | 2.using namespace std;
      | ^~~~~~~
a.cc:3:1: error: expected unqualified-id before numeric constant
    3 | 3.
      | ^~
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
int M
  cin >> M;
  cout << 48-M <<endl;// ここにプログラムを追記
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:3: error: expected initializer before 'cin'
    6 |   cin >> M;
      |   ^~~
a.cc:7:14: error: 'M' was not declared in this scope
    7 |   cout << 48-M <<endl;// ここにプログラムを追記
      |              ^
Language: C++

#include <bits/stdc++.h>
using namesapce std;

int main() {
  
  int M;
  cin >> M;
  
  cout << 24 - M << endl;
}
  
  


Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namesapce'
    2 | using namesapce std;
      |       ^~~~~~~~~
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;
      |   ^~~
      |   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:9:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    9 |   cout << 24 - M << endl;
      |   ^~~~
      |   std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:9:21: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    9 |   cout << 24 - M << 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)
      |     ^~~~
Language: C++

#include <bits/stdc++.h>
using namesapce std;

int main() ;
{
  
  int M;
  cin >> M;
  
  cout << 24 - M << endl;
}
  
  


Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namesapce'
    2 | using namesapce std;
      |       ^~~~~~~~~
a.cc:5:1: error: expected unqualified-id before '{' token
    5 | {
      | ^
Language: C++

＃include <bits/stdc++.h>
using namesapce std;

int main() ;
{
  
  int M;
  cin >> M;
  
  cout << 24 - M << endl;
}
  
  

Compiler output:
a.cc:1:1: error: '\U0000ff03include' does not name a type
    1 | ＃include <bits/stdc++.h>
      | ^~~~~~~~~
a.cc:5:1: error: expected unqualified-id before '{' token
    5 | {
      | ^