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

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

int main() {
 int N,A;
 cin >> N >> A;
 cout << N*N-A << endl;

Compiler output:
a.cc: In function 'int main()':
a.cc:7:24: error: expected '}' at end of input
    7 |  cout << N*N-A << endl;
      |                        ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 int main() {
 int N, A;
   cin >> N >> A;
   cout << N^2 - A << endl;
 }
   

Compiler output:
a.cc: In function 'int main()':
a.cc:6:20: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    6 |    cout << N^2 - A << endl;
      |              ~~~~~~^~~~~~~
Language: C

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
using namespace std;
using ll = long long;
using p = pair<int, int>;

int main() {
  int N, A;
  cin >> N >> A;
  cout << N*N-A << endl;
  return 0;
}

Compiler output:
main.c:1:10: 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 a, b;
  cin >> a;
  cin >> b;
  cout << a^2-b << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |   cout << a^2-b << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main() {
  int N , A;
    cin >> N >> A;
    cout << N **2 - A << endl;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:7:16: error: invalid type argument of unary '*' (have 'int')
    7 |     cout << N **2 - A << endl;
      |                ^~
Language: C++

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

int main() {
  int N , A;
    cin >> N >> A
    cout << N **2 - A << endl;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:6:18: error: expected ';' before 'cout'
    6 |     cin >> N >> A
      |                  ^
      |                  ;
    7 |     cout << N **2 - A << endl;
      |     ~~~~
Language: C++

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

int main(){
 int N,A;
 cin >> N >> A;
 cout << N^2 - A << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:18: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |  cout << N^2 - A << endl;
      |            ~~~~~~^~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  // ここにプログラムを追記
  int a, b;
  cin>>a >>b;
  cout<< a^2-b <<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:16: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |   cout<< a^2-b <<endl;
      |            ~~~~^~~~~~
Language: C++

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

int main() {
  int N,A;
  cin >> N >> A;
  cout << N^2-A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main() {
    int N
  	int A;
      
    cin >> N >> A;
  	cout << N * N - A << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:9: error: expected initializer before 'int'
    6 |         int A;
      |         ^~~
a.cc:8:12: error: 'N' was not declared in this scope
    8 |     cin >> N >> A;
      |            ^
a.cc:8:17: error: 'A' was not declared in this scope
    8 |     cin >> N >> A;
      |                 ^
Language: C++

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

int main() {
  int N,A;
  cin >> N >> A ;
  cout << N ^2 - A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:20: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N ^2 - A << endl;
      |              ~~~~~~^~~~~~~
Language: C++

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

int main() {

  int n;
  int a;
  
  cin >> n;
  cin >> a;
  
  int i = n * n;
  int b = i - w;
  
  cout << b << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:15: error: 'w' was not declared in this scope
   13 |   int b = i - w;
      |               ^
Language: C++

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

int main() {
  int N, A;
    cin >> N >> A;
    cout << N ** 2 - A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:16: error: invalid type argument of unary '*' (have 'int')
    7 |     cout << N ** 2 - A << endl;
      |                ^~~
Language: C++

#include <iostream>
using namespace std;
int main(){
  itn N,A;
  cin >> N >> A;
  cout << N*N-A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:4:3: error: 'itn' was not declared in this scope; did you mean 'int'?
    4 |   itn N,A;
      |   ^~~
      |   int
a.cc:5:10: error: 'N' was not declared in this scope
    5 |   cin >> N >> A;
      |          ^
a.cc:5:15: error: 'A' was not declared in this scope
    5 |   cin >> N >> A;
      |               ^
Language: C++

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

int main() {

  int N, A;
    cin >> N >> A;
  	cout << N^2-A << endl;
    
  
  // ここにプログラムを追記
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:23: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |         cout << N^2-A << endl;
      |                   ~~~~^~~~~~~
Language: C++

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

int main() {
  // ここにプログラムを追記
  int N, A;
  cin >> N >> A;
  cout << N^2 - A << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:19: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |   cout << N^2 - A << endl;
      |             ~~~~~~^~~~~~~
Language: C++

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

int main(){
  int N,A;
  
  if ( 1<=N<=100, 0<=A<=N*N ){
    cout << N*N - a << endl;
  }
  else {
    cout << "error" << endl;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:19: error: 'a' was not declared in this scope
    8 |     cout << N*N - a << endl;
      |                   ^
Language: C++

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

int main(){
  int N,A;
  
  if ( 1<=N<=100, 0<=A<=N**2 ){
    cout << N**2 - A << endl;
  }
  else {
    cout << "error" << endl;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:27: error: invalid type argument of unary '*' (have 'int')
    7 |   if ( 1<=N<=100, 0<=A<=N**2 ){
      |                           ^~
a.cc:8:15: error: invalid type argument of unary '*' (have 'int')
    8 |     cout << N**2 - A << endl;
      |               ^~
Language: C++

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

int main(){
  int N,A;
  
  if ( 1<=N<=100, 0<=A<=N**2 ){
    cout << N**2 - a << endl;
  }
  else {
    cout << "error" << endl;
  }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:27: error: invalid type argument of unary '*' (have 'int')
    7 |   if ( 1<=N<=100, 0<=A<=N**2 ){
      |                           ^~
a.cc:8:15: error: invalid type argument of unary '*' (have 'int')
    8 |     cout << N**2 - a << endl;
      |               ^~
a.cc:8:20: error: 'a' was not declared in this scope
    8 |     cout << N**2 - a << endl;
      |                    ^
Language: C++

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

int main() {
 
  int N
  int A
  
  cin >> N;
  cin >> A;
  
  cout << N*N-A << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: expected initializer before 'int'
    7 |   int A
      |   ^~~
a.cc:10:10: error: 'A' was not declared in this scope
   10 |   cin >> A;
      |          ^
a.cc:12:11: error: 'N' was not declared in this scope
   12 |   cout << N*N-A << endl;
      |           ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N, A;
  cin >> N >> A;
  cout << N^2-A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

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

Compiler output:
a.cc: In function 'int main()':
a.cc:7:14: error: found ':' in nested-name-specifier, expected '::'
    7 |     cout << N:N-A << endl;
      |              ^
      |              ::
a.cc:7:13: error: 'N' is not a class, namespace, or enumeration
    7 |     cout << N:N-A << endl;
      |             ^
Language: C++

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

int main() {
  int N,A;
  cin >> N >> A;
  cout << N**2-A << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:13: error: invalid type argument of unary '*' (have 'int')
    7 |   cout << N**2-A << endl;
      |             ^~
Language: C++

#include<bits/stdc++.h>
int main(){
  int a , w;
  cin >> a >> w;
  cout << a * a - w << endl;
}

Compiler output:
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 >> a >> w;
      |   ^~~
      |   std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:5:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    5 |   cout << a * a - w << 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:5:24: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    5 |   cout << a * a - w << 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 N,A;
  cin >> N >> A;
  cout << N^2-A <<endl;
}
   


Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N^2-A <<endl;
      |             ~~~~^~~~~~
Language: C++

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

int main() {
  int N,A;
  cin >> N >> A;
  cout << N^2-A << endl;
}
   


Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main() {
  int N,A;
  cin >> N >> A;
  cout << N^2-A <<endl;
}
   

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N^2-A <<endl;
      |             ~~~~^~~~~~
Language: C++

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

int main() {
  int N, A ;
  cin >> N >> A;
  cout << N^2-A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main() {
  int a , b ;
  cin >> a >> b;
  cout << a^2-b << endl;
} 

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << a^2-b << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main(){
  int N,A,B;
  cin >> N >> A;
  N *= N;
  B = N - A;
  cout << B << endl;
}

Compiler output:
a.cc:1:9: error: #include expects "FILENAME" or <FILENAME>
    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 >> N >> A;
      |   ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #include(bits/stdc++.h>
a.cc:9:3: error: 'cout' was not declared in this scope
    9 |   cout << B << endl;
      |   ^~~~
a.cc:9:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:9:16: error: 'endl' was not declared in this scope
    9 |   cout << B << endl;
      |                ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
  +++ |+#include <ostream>
    1 | #include(bits/stdc++.h>
Language: C++

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

int main() {

  int N, A;

  cin >> N, A;

  cout << N**N- A << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:13: error: invalid type argument of unary '*' (have 'int')
   10 |   cout << N**N- A << endl;
      |             ^~
Language: C++

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

int main(){
  int n,a;
  cin >> n >> a;
  cout << pow(n,w)-a << endl;
}

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

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

int main(){
  int n,a;
  cin >> n >> a;
  cout << n^2-a << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << n^2-a << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main() {
  int N, A;
  cin >> N >> A;
  cout << N * N - A << endl;

Compiler output:
a.cc: In function 'int main()':
a.cc:7:29: error: expected '}' at end of input
    7 |   cout << N * N - A << endl;
      |                             ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

int main() {
  int N, A;
  cin >> N >> A;
  cout << N * N - A <<endl;

Compiler output:
a.cc: In function 'int main()':
a.cc:7:28: error: expected '}' at end of input
    7 |   cout << N * N - A <<endl;
      |                            ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

int main() {
  
  int N, A, x;
  
  cin >> N >> A;
  N = N*N
  x = N-A
  
  cout << x << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:10: error: expected ';' before 'x'
    9 |   N = N*N
      |          ^
      |          ;
   10 |   x = N-A
      |   ~
Language: C++

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

int main(){
  int N, W;
  cin >> N >> W;
  while(N < 1 || N > 100 || W < 0 || W > N^2){
    cin >> N >> W;
  }
  cout << N^2 - W <<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:19: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
   10 |   cout << N^2 - W <<endl;
      |             ~~~~~~^~~~~~
Language: C++

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

int main () {
  int A, N,
  cin >> N >> A;
  cout << N * N - A << endl;
}


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

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

int main() {
  int N, A;
  cin >> N >> A;
  cout << N^2-A << endl;
 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main() {
  int N,A;
  cin>>M>>A;
  cout<<N*N-A<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:8: error: 'M' was not declared in this scope
    6 |   cin>>M>>A;
      |        ^
Language: C++

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

int main() {
  int N,A;
  cin>>M>>A;
  cout<<N*N-A<<endl;


Compiler output:
a.cc: In function 'int main()':
a.cc:6:8: error: 'M' was not declared in this scope
    6 |   cin>>M>>A;
      |        ^
a.cc:7:21: error: expected '}' at end of input
    7 |   cout<<N*N-A<<endl;
      |                     ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

Compiler output:
a.cc: In function 'int main()':
a.cc:3:48: error: expected '}' at end of input
    3 | int main(){int N,A;cin>>N>>A;cout<<N*N-A<<endl;
      |           ~                                    ^
Language: C++

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

int main() {
  int N;
  int A;
  cin >> N;
  cin >> A;
  cout << N*N-A << endl
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:24: error: expected ';' before '}' token
    9 |   cout << N*N-A << endl
      |                        ^
      |                        ;
   10 | }
      | ~
Language: C++

#include <stdio.h>

int main(){
  double R=0;
  scanf("%lf",&R);
  printf("%lf\n",(R*2*M_PI));

  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:23: error: 'M_PI' was not declared in this scope
    6 |   printf("%lf\n",(R*2*M_PI));
      |                       ^~~~
Language: C++

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

int main() {
  // ここにプログラムを追記
  int N , A ,x ;
  cin >> N >> A ;
  x = N * N - A
  cout << x << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:16: error: expected ';' before 'cout'
    8 |   x = N * N - A
      |                ^
      |                ;
    9 |   cout << x << endl;
      |   ~~~~
Language: C++

import sys

lines = sys.stdin.readlines()

N = int(lines[0])
A = int(lines[1])

print(N^2-A)

Compiler output:
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'
Language: C++

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

int main() {
  int x,y
    cin>>x>>y;
  
  
  cout<<x*x-y<<endl;
  

  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:5: error: expected initializer before 'cin'
    6 |     cin>>x>>y;
      |     ^~~
a.cc:9:13: error: 'y' was not declared in this scope
    9 |   cout<<x*x-y<<endl;
      |             ^
Language: C++

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

int main() 
  int N,A;

cin >> N >> A;

cout << N*N-A <<endl;
}

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++

#inlude<bits/stdc++.h>
using namespace std;
int main(){
  int N,A;
  cin>>N>>A;
  cout<<N*N-A<<endl;
}

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #inlude; did you mean #include?
    1 | #inlude<bits/stdc++.h>
      |  ^~~~~~
      |  include
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope
    5 |   cin>>N>>A;
      |   ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #inlude<bits/stdc++.h>
a.cc:6:3: error: 'cout' was not declared in this scope
    6 |   cout<<N*N-A<<endl;
      |   ^~~~
a.cc:6:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:6:16: error: 'endl' was not declared in this scope
    6 |   cout<<N*N-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 | #inlude<bits/stdc++.h>
Language: C++

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

int main() {
int n,a;
cin>>n>>a;
cout<<n^2-a<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:12: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 | cout<<n^2-a<<endl;
      |         ~~~^~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int N,A;
  cin>>N>>A;
  cout<<N^2-A<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:14: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    6 |   cout<<N^2-A<<endl;
      |           ~~~^~~~~~
Language: C++

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

int main() {
  
  cin >> int N;
  cin >> int A;
  
  cout << N * N - A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:10: error: expected primary-expression before 'int'
    6 |   cin >> int N;
      |          ^~~
a.cc:7:10: error: expected primary-expression before 'int'
    7 |   cin >> int A;
      |          ^~~
a.cc:9:11: error: 'N' was not declared in this scope
    9 |   cout << N * N - A << endl;
      |           ^
a.cc:9:19: error: 'A' was not declared in this scope
    9 |   cout << N * N - A << endl;
      |                   ^
Language: C++

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

int main() {
  int N,K,X,x;
  cin>>N>>K,
  X=0;
  for(int i=0;i<N;i++){
    cin>>x;
    if((K-x)*(K-x)<x*x){
      if(K>x){
        X+=(K-x);
      }
      if(K<=x){
        X-=(K-x);
      }
    if((K-x)*(K-x)>x*x){
      X+=x
    }
  }
    cout<<X<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:18:11: error: expected ';' before '}' token
   18 |       X+=x
      |           ^
      |           ;
   19 |     }
      |     ~      
a.cc:22:2: error: expected '}' at end of input
   22 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

int main() {
  int N,K,X,x;
  cin>>N>>K,
  X=0;
  for(int i=0;i<N;i++){
    cin>>x;
    if((K-x)*(K-x)<x*x){
      if(K>x){
        X+=(K-x);
      }
      else{
        X-=(K-x);
      }
    else{
      X+=x
    }
  }
    cout<<X<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:17:5: error: expected '}' before 'else'
   17 |     else{
      |     ^~~~
a.cc:10:24: note: to match this '{'
   10 |     if((K-x)*(K-x)<x*x){
      |                        ^
a.cc:18:11: error: expected ';' before '}' token
   18 |       X+=x
      |           ^
      |           ;
   19 |     }
      |     ~
Language: C++

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

int main() {
  int N, A;
  cin >> N >> A ;
  cout << N^2-A << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

#include <bits/stdc++>
using namespace std;
int main(){
  int N,A;
  cin>>N>>A;
  cout<<N*N-A<<endl;
}

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

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

int main() {
  int N,A;
  cin>>N>>A;
  cout<<N^2-A<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:14: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout<<N^2-A<<endl;
      |           ~~~^~~~~~
Language: C++

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

int main() {
  int N,A;
  cin>>N>>A;
  cout<<n^2-A<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:9: error: 'n' was not declared in this scope
    7 |   cout<<n^2-A<<endl;
      |         ^
a.cc:7:14: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout<<n^2-A<<endl;
      |           ~~~^~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
 int n,a;
 cin >> n >> a;
  int ans=n^2-a;
  coud << ans;
  
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: 'coud' was not declared in this scope
    8 |   coud << ans;
      |   ^~~~
Language: C++

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

int main() {
  int N, A;
  cin >> N >> A;
  cout << N*2-A << 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 <bits/stdc++/h>
using namespace std;

int main() {
  int N, A;
  cin >> N >> A;
  cout << N * 2 - A << 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 <bits/stdc++.h>
using namespace std;

int main() {
  int a, b;
  cin >> a;
  cin >> b;
  cout << a ** 2 - b << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:14: error: invalid type argument of unary '*' (have 'int')
    8 |   cout << a ** 2 - b << endl;
      |              ^~~
Language: C++

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

int main() {
  cin << int N << int A;
  cout << N ** 2 - A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:10: error: expected primary-expression before 'int'
    5 |   cin << int N << int A;
      |          ^~~
a.cc:6:11: error: 'N' was not declared in this scope
    6 |   cout << N ** 2 - A << endl;
      |           ^
a.cc:6:14: error: invalid type argument of unary '*' (have 'int')
    6 |   cout << N ** 2 - A << endl;
      |              ^~~
a.cc:6:20: error: 'A' was not declared in this scope
    6 |   cout << N ** 2 - A << endl;
      |                    ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N,A;
   cin >> N >> A;
   
  cout << N^2-A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main() {
  int a , b ;
  cin >> a >> b ;
  cout << b^b -a << endl ;  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:18: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << b^b -a << endl ;
      |             ~~~~~^~~~~~~
Language: C++

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

Compiler output:
a.cc: In function 'int main()':
a.cc:7:18: error: expected ';' before '}' token
    7 |   cout<<N*A<<endl
      |                  ^
      |                  ;
    8 | 
    9 | }
      | ~
Language: C++

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

int main() {
  // ここにプログラムを追記
  int N, A;
  cin>>N>>A;
  cout<<N^2-A<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:14: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |   cout<<N^2-A<<endl;
      |           ~~~^~~~~~
Language: C++

#include <bits/stds++.h>
using namespace std;
int main() {
  int A,B;
  cin>>A>>B;
  cout<<A*A-B<<endl;
}



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

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

int(){
  int N;
  int A;
  cin>>N;
  cin>>A;
  cout<<N*N-A<<endl;
}
    
    
    

Compiler output:
a.cc:4:5: error: expected unqualified-id before ')' token
    4 | int(){
      |     ^
Language: C++

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

int (){
  int N;
  int A;
  cin>>N;
  cin>>A;
  cout<<N*N-A<<endl;
}
    
    
    

Compiler output:
a.cc:4:6: error: expected unqualified-id before ')' token
    4 | int (){
      |      ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(){
  int N,x
  cin >> N >> x;
  cout << N^2 -x << endl ;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: expected initializer before 'cin'
    5 |   cin >> N >> x;
      |   ^~~
a.cc:6:16: error: 'x' was not declared in this scope
    6 |   cout << N^2 -x << endl ;
      |                ^
Language: C++

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

int main() {
  // ここにプログラムを追記
  int N, A;
  
  cin >> N >> A;
  cout << N*N - A
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:18: error: expected ';' before '}' token
    9 |   cout << N*N - A
      |                  ^
      |                  ;
   10 | }
      | ~
Language: C++

#include<bits/stdc++.h>
using namespace std;
void main()
{
	int j, i,u;
	cin >> i >> j;
	u = i * i - j;
	cout << u << endl;
	system("pause");
}


Compiler output:
a.cc:3:1: error: '::main' must return 'int'
    3 | void main()
      | ^~~~
Language: C++

#include<stdio.h>
#include<string.h>
#include<iostream>
#include<algorithm>
#include<queue>
#include<string>
using namespace std;
#define gc getchar()
#define hh putchar(10)
#define ll long long
#define mmin(a,b) (a>b?b:a)
template<class T>inline void qin(T &x){T f(1);char a;while((a=gc)<48)
(a==45)&&(f=-1);for(x=a^48;(a=gc)>47;x=(x<<3)+(x<<1)+(a^48));x*=f;}



void Main()
{
    int n,a;
    cin>>n>>a;
    cout<<(n*n-a)
}










int main(){Main();return 0;}

Compiler output:
a.cc: In function 'void Main()':
a.cc:21:18: error: expected ';' before '}' token
   21 |     cout<<(n*n-a)
      |                  ^
      |                  ;
   22 | }
      | ~
Language: C++

#include<stdio.h>
#include<string.h>
#include<iostream>
#include<algorithm>
#include<queue>
#include<string>
using namespace std;
#define gc getchar()
#define hh putchar(10)
#define ll long long
#define mmin(a,b) (a>b?b:a)
template<class T>inline void qin(T &x){T f(1);char a;while((a=gc)<48)
(a==45)&&(f=-1);for(x=a^48;(a=gc)>47;x=(x<<3)+(x<<1)+(a^48));x*=f;}



void Main()
{
    int n,k;
    cin>>n>>a;
    cout<<(n*n-a);
}










int main(){Main();return 0;}

Compiler output:
a.cc: In function 'void Main()':
a.cc:20:13: error: 'a' was not declared in this scope
   20 |     cin>>n>>a;
      |             ^
Language: C++

#include<stdio.h>
#include<string.h>
#include<iostream>
#include<algorithm>
#include<queue>
#include<string>
using namespace std;
#define gc getchar()
#define hh putchar(10)
#define ll long long
#define mmin(a,b) (a>b?b:a)
template<class T>inline void qin(T &x){T f(1);char a;while((a=gc)<48)
(a==45)&&(f=-1);for(x=a^48;(a=gc)>47;x=(x<<3)+(x<<1)+(a^48));x*=f;}



void Main()
{
    int n,k;
    cin>>n>>a;
    cout<<(n*n-a)
}










int main(){Main();return 0;}

Compiler output:
a.cc: In function 'void Main()':
a.cc:20:13: error: 'a' was not declared in this scope
   20 |     cin>>n>>a;
      |             ^
Language: C++

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

int main() {
  int a, b;
  cin >> a >> b;
  cout << a ^ 2 - b << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:21: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << a ^ 2 - b << endl;
      |               ~~~~~~^~~~~~~
Language: C++

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

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

Compiler output:
a.cc: In function 'int main()':
a.cc:8:23: error: expected ';' before '}' token
    8 |   cout<< N*N - A<<endl
      |                       ^
      |                       ;
    9 | }
      | ~
Language: C++

#include<bid/stdc++.h>
using namespace std;
int main()
{
  int N,A;
  cin>>N>>A;
  cout<<N*N-A<<endl;
}
  

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

#include <iostream>
using namespace std;

int main(){
    int N, A;
    cin >> N >> A;
    cout << N^2 - A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:21: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |     cout << N^2 - A << endl;
      |               ~~~~~~^~~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
 int main() {
   int N, A;
   cin >> N;
   cin >> A;
   cout << N ^ 2 - A << 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 << N ^ 2 - A << endl;
      |                ~~~~~~^~~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
 int main() {
   int N, A;
   cin >> N;
   cin >> A:
   cout << N ^ 2 - A << endl;
 }

Compiler output:
a.cc: In function 'int main()':
a.cc:6:12: error: found ':' in nested-name-specifier, expected '::'
    6 |    cin >> A:
      |            ^
      |            ::
a.cc:6:11: error: 'A' is not a class, namespace, or enumeration
    6 |    cin >> A:
      |           ^
a.cc:7:22: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |    cout << N ^ 2 - A << endl;
      |                ~~~~~~^~~~~~~
Language: C++

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

int main() {
  int N, A;
  cin >> N;
  cin >> A;
  cout << N^2 - A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:19: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |   cout << N^2 - A << endl;
      |             ~~~~~~^~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N;
  int A;
  
  cin >> N;
  cin >> A;
  
  cout << N ** 2 - A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:14: error: invalid type argument of unary '*' (have 'int')
   11 |   cout << N ** 2 - A << endl;
      |              ^~~
Language: C++

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

int main() {
  int N, A;
  cin >> N;
  cin >> A;
  
  cout << N**2 - A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:13: error: invalid type argument of unary '*' (have 'int')
    9 |   cout << N**2 - A << endl;
      |             ^~
Language: C++

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

int main(void){
  	int a,b;
	cin >> a >> b;
  	cout << a*a-b << 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:6:9: error: 'cin' was not declared in this scope
    6 |         cin >> a >> b;
      |         ^~~
a.cc:7:9: error: 'cout' was not declared in this scope
    7 |         cout << a*a-b << endl;
      |         ^~~~
a.cc:7:26: error: 'endl' was not declared in this scope
    7 |         cout << a*a-b << endl;
      |                          ^~~~
Language: C++

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

int main() {
  int N , A;
  cin>>N>>A;
  cout<<N^2-A<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:14: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout<<N^2-A<<endl;
      |           ~~~^~~~~~
Language: C++

using namespace std;

int main() {
    int n, a;
    cin >> n >> a;
    cout << n*n - a << endl;
    return(0);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope
    5 |     cin >> n >> 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:6:5: error: 'cout' was not declared in this scope
    6 |     cout << n*n - a << endl;
      |     ^~~~
a.cc:6:5: 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 << n*n - 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() {
  double N;
  double A;
  
  1<=N<=100;
  0<=A<=N*N;
  cin >> R;
  cin >> G;
  cout << (N*N)-A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:10: error: 'R' was not declared in this scope
   11 |   cin >> R;
      |          ^
a.cc:12:10: error: 'G' was not declared in this scope
   12 |   cin >> G;
      |          ^
Language: C++

#include <iostream>
#include <string>
    int n,a;
    cin >> n>>a;
    cout << n * n - a<<endl;
}


Compiler output:
a.cc:4:5: error: 'cin' does not name a type
    4 |     cin >> n>>a;
      |     ^~~
a.cc:5:5: error: 'cout' does not name a type
    5 |     cout << n * n - a<<endl;
      |     ^~~~
a.cc:6:1: error: expected declaration before '}' token
    6 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int N, A;
  cin >>N >>A;
  cout << N^2-A << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  
  int N, A;
  cin >>N >>A;
  cout << N^2-A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
 
  int N, A;
  cin >>N >>A;
  cout << N^2-A <<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |   cout << N^2-A <<endl;
      |             ~~~~^~~~~~
Language: C++

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

Compiler output:
a.cc: In function 'int main()':
a.cc:5:27: error: expected primary-expression before '?' token
    5 |                 cin >> N >? A;
      |                           ^
a.cc:5:29: error: 'A' was not declared in this scope
    5 |                 cin >> N >? A;
      |                             ^
a.cc:5:30: error: expected ':' before ';' token
    5 |                 cin >> N >? A;
      |                              ^
      |                              :
a.cc:5:30: error: expected primary-expression before ';' token
Language: C++

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

int n,a;
  cin >>n>>a;
  cout <<n*n-a <<endl;
}
  

Compiler output:
a.cc:2:17: error: 'std\U0000ff1b' is not a namespace-name
    2 | using namespace std；
      |                 ^~~~~
a.cc:2:22: error: expected ';' before 'int'
    2 | using namespace std；
      |                      ^
      |                      ;
    3 | 
    4 | int main(){
      | ~~~                   
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 >>n>>a;
      |   ^~~
      |   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:8:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |   cout <<n*n-a <<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:8:18: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    8 |   cout <<n*n-a <<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 a,b;
  cin >> a >> b;
  cout << a*a-b endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:16: error: expected ';' before 'endl'
    7 |   cout << a*a-b endl;
      |                ^~~~~
      |                ;
Language: C++

include <bits/stdc++.h>
using namespace std;
int main(){
  int a, b;
  cin >> a >> b;
  cout << a*a - b << 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:5:3: error: 'cin' was not declared in this scope
    5 |   cin >> a >> b;
      |   ^~~
a.cc:6:3: error: 'cout' was not declared in this scope
    6 |   cout << a*a - b << endl;
      |   ^~~~
a.cc:6:22: error: 'endl' was not declared in this scope
    6 |   cout << a*a - b << endl;
      |                      ^~~~
Language: C++

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

int main() {
  int n, a;
  
  cin >> n >> a;
  
  cout << n ^ 2 - a << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:21: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    9 |   cout << n ^ 2 - a << endl;
      |               ~~~~~~^~~~~~~
Language: C++

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

int main() {
  int N, A;
  cin>>N, A;
  cout<<N:N-A<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:10: error: found ':' in nested-name-specifier, expected '::'
    7 |   cout<<N:N-A<<endl;
      |          ^
      |          ::
a.cc:7:9: error: 'N' is not a class, namespace, or enumeration
    7 |   cout<<N:N-A<<endl;
      |         ^
Language: C++

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

int main() {
  // ここにプログラムを追記
  int x,N,A;
  cin >> N >> A;
  x=N*N-A;
  cout << x << endl;



Compiler output:
a.cc: In function 'int main()':
a.cc:9:21: error: expected '}' at end of input
    9 |   cout << x << endl;
      |                     ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

int main{
  int N, A,B;
  cin >> N >> A;
  B = N * N - A;
  cout << B << 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 N, A,B;
      |   ^~~
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 >> N >> A;
      |   ^~~
a.cc:7:3: error: 'B' does not name a type
    7 |   B = N * N - A;
      |   ^
a.cc:8:3: error: 'cout' does not name a type
    8 |   cout << B << endl;
      |   ^~~~
a.cc:9:1: error: expected declaration before '}' token
    9 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int a,b;
  cin >> a >>b;
  cout << a^2-b << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << a^2-b << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main() {
	int math, paint;
  	cin >> math >> paint;
  	cout << math** - paint << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:22: error: invalid type argument of unary '*' (have 'int')
    7 |         cout << math** - paint << endl;
      |                      ^~~~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int n, a;
  cin >> n >> a;
  cout << n^2 - a << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:19: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << n^2 - a << endl;
      |             ~~~~~~^~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int n=0, a=0;
  cin >> n >> a;
  cout << n^2-a << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << n^2-a << endl;
      |             ~~~~^~~~~~~
Language: C++

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

int main() {
  int a, b;
  cin >> a >> b;
  cout << a ^ 2 - b << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:21: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << a ^ 2 - b << endl;
      |               ~~~~~~^~~~~~~
Language: C++

#include <bits/stdc++.h>

using namespace std;

int main() {
  cin >> N >> A;
  cout << N * N - A << endl;
}

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

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

int main() {
  int N;
  int A;
  cin >> N;
  cin >> A;
  0 <= N <=100;
  A <= N
  cout << G*2-R << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:9: error: expected ';' before 'cout'
   10 |   A <= N
      |         ^
      |         ;
   11 |   cout << G*2-R << endl;
      |   ~~~~
Language: C++

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

int main() {
  int N;
  cin >> N;
  int A;
  cin >> A;
  cout << N^2-A << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    9 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int N;
  int A;
  cin >> N >> A;
  cout << N**2 - A <<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:13: error: invalid type argument of unary '*' (have 'int')
    8 |   cout << N**2 - A <<endl;
      |             ^~
Language: C++

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

int main() {
  int N, A;
  cin >> N >> A;
  cout << N ^ 2 - A << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:21: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout << N ^ 2 - A << endl;
      |               ~~~~~~^~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
  int N,A;
  cin >> N >> A;
  cout << N^2-A << endl;
  }


Compiler output:
a.cc: In function 'int main()':
a.cc:6:17: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    6 |   cout << N^2-A << endl;
      |             ~~~~^~~~~~~