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

#include <bits/stdc++.h>
using namespace std;
int main(){
  vector<int> a ={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
  int k;
  cin>>k;
  cout<<a[k-1]<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: expected ',' or ';' before 'int'
    5 |   int k;
      |   ^~~
a.cc:6:8: error: 'k' was not declared in this scope
    6 |   cin>>k;
      |        ^
Language: C++

List =[1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51]
n=int(input())
print(List[n+1])

Compiler output:
a.cc:1:1: error: 'List' does not name a type
    1 | List =[1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51]
      | ^~~~
Language: C++

List =[1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51]
n=input()
print(List[n+1])

Compiler output:
a.cc:1:1: error: 'List' does not name a type
    1 | List =[1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51]
      | ^~~~
Language: C++

#include <iostream>

using namespace std;

int main()
{
  int a[32] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
  int n;
  
  cin >> n;
  
  cout << a[n-1] << endl;
}
  
  

Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: expected ',' or ';' before 'int'
    8 |   int n;
      |   ^~~
a.cc:10:10: error: 'n' was not declared in this scope
   10 |   cin >> n;
      |          ^
Language: Java

import java.util.*;
import java.io.*;

public class Main {
	public static void main(String[] args) throws Exception {
    	Scanner file = new Scanner(System.in);
      	int k = file.nextInt();
      	file.close();
      	int[] a = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      	System.out.println(a[k-1]);
      	return 0;
    }
}

Compiler output:
Main.java:11: error: incompatible types: unexpected return value
      	return 0;
      	       ^
1 error
Language: C++

// C++ implementation of above approach 
#include <bits/stdc++.h> 
using namespace std;
#define int long long 
  
// Function to return the count of 
// total positions the Bishop 
// can visit in a single move 
void countSquares(int row, int column) 
{ 
  
    // Count top left squares 
    int topLeft = min(row, column) - 1; 
  
    // Count bottom right squares 
    int bottomRight = 8 - max(row, column); 
  
    // Count top right squares 
    int topRight = min(row, 9 - column) - 1; 
  
    // Count bottom left squares 
    int bottomLeft = 8 - max(row, 9 - column); 
  
    // Return total count 
    cout<< (topLeft + topRight + bottomRight + bottomLeft); 
} 
  
// Driver code 
int_32t main() 
{ 
  
    // Bishop's Position 
    int row, column ;
cin>>row>>coloumn; 
countSquares(row,coloumn);
  
     
  
    return 0; 
} 

Compiler output:
a.cc:29:1: error: 'int_32t' does not name a type; did you mean 'int32_t'?
   29 | int_32t main()
      | ^~~~~~~
      | int32_t
Language: C++

#include <vector>
#include <bits/stdc++.h>
using namespace std;
int main(void){
int vec1;
  
int vec1[] = { 1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
cin >> K >> endl;
  cout << vec1[K-1] << endl;
 
 return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:5: error: conflicting declaration 'int vec1 []'
    7 | int vec1[] = { 1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |     ^~~~
a.cc:5:5: note: previous declaration as 'int vec1'
    5 | int vec1;
      |     ^~~~
a.cc:8:8: error: 'K' was not declared in this scope
    8 | cin >> K >> endl;
      |        ^
Language: C++

#include<iostream>
using namespace std;
int main(){
	int arr[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
  cin>>k;
  cout<<arr[k-1];
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:8: error: 'k' was not declared in this scope
    5 |   cin>>k;
      |        ^
Language: C++

#include <bits/stdc++.h>
#include <vector>
using namespace std;
int main(void){ 
  int K; 
  cin >> K;
  vector<int> a(32) = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}; 
  cout << a.at(K-1) << endl;
 return 0; 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:21: error: expected ',' or ';' before '=' token
    7 |   vector<int> a(32) = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |                     ^
Language: C++

 #include <iostream>
2 3 using namespace std;
4 5 int main(void){ 6 int K; 7 cin >> K;
8 9 int a[] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}; 10 cout << a[K-1] << endl;
11 12 return 0; 13 }


Compiler output:
a.cc:2:1: error: expected unqualified-id before numeric constant
    2 | 2 3 using namespace std;
      | ^
a.cc:3:1: error: expected unqualified-id before numeric constant
    3 | 4 5 int main(void){ 6 int K; 7 cin >> K;
      | ^
Language: C++

#include <iostream>
using namespace std;
 
int main(void) {
  int K;
  cin >> K;
  vector<int> a = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
 
  cout << a(K-1) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: 'vector' was not declared in this scope
    7 |   vector<int> a = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |   ^~~~~~
a.cc:2:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
    1 | #include <iostream>
  +++ |+#include <vector>
    2 | using namespace std;
a.cc:7:10: error: expected primary-expression before 'int'
    7 |   vector<int> a = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |          ^~~
a.cc:9:11: error: 'a' was not declared in this scope
    9 |   cout << a(K-1) << endl;
      |           ^
Language: C++

#include <iostream>
using namespace std;
 
int main(void) {
  int K;
  cin >> K;
  int a[] ={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
 
  cout << a.at(K-1) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:13: error: request for member 'at' in 'a', which is of non-class type 'int [32]'
    9 |   cout << a.at(K-1) << endl;
      |             ^~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main(void) {
  int K;
  cin >> K;
  int a[] ={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
 
  cout << a.at(K-1) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:13: error: request for member 'at' in 'a', which is of non-class type 'int [32]'
    9 |   cout << a.at(K-1) << endl;
      |             ^~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int K;
  cin >> K;
  int a = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
 
  cout << a.at(K-1) << endl;
return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:7: error: scalar object 'a' requires one element in initializer
    7 |   int a = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |       ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int K;
  cin >> K;
 int a = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
 
  cout << a.at(K-1) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:6: error: scalar object 'a' requires one element in initializer
    7 |  int a = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |      ^
Language: C++

#include <iostream>
#include <algorithm>
#include <vector>
#include <queue>
#include <cstdio>
using namespace std;

int main(){
	int k;
	cin >> k;
	int n[32];
	int i;

	n[32] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};

	cout << n[k] << endl;

	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:115: error: cannot convert '<brace-enclosed initializer list>' to 'int' in assignment
   14 |         n[32] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |                                                                                                                   ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main()
{
  int k;
  cin>>k;
 int a[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
  cout<<a[k-1];
}  
  


Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: expected ',' or ';' before 'cout'
    8 |   cout<<a[k-1];
      |   ^~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main()
{
  int k;
  cin>>k;
  a[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
  cout<<a[k-1];
}  
  

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: 'a' was not declared in this scope
    7 |   a[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
      |   ^
Language: Java

import java.util.*;
public class Main{
  public static void main(String[] args){
    Scanner sc =new Scanner(System.in);
    int K =sc.nextInt();
    if(K<=16){
    int M[] ={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14};
    System.out.println(M[K-1]);}
    else{int N[] = 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
    System.out.println(N[K-17]);}
  }
}

Compiler output:
Main.java:9: error: <identifier> expected
    else{int N[] = 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
                     ^
Main.java:12: error: class, interface, enum, or record expected
}
^
2 errors
Language: Java

import java.util.*;
public class Main{
  public static void main(String[] args){
    Scanner sc =new Scanner(System.in);
    int K =sc.nextInt();
    int M[] =new int[32];
    M[]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
    System.out.println(M[K]);
  }
}

Compiler output:
Main.java:7: error: not a statement
    M[]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
     ^
Main.java:7: error: ';' expected
    M[]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
       ^
Main.java:7: error: not a statement
    M[]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
         ^
Main.java:7: error: ';' expected
    M[]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
          ^
4 errors
Language: Java

import java.util.*;
public class Main{
  public static void main(String[] args){
    Scanner sc =new Scanner(System.in);
    int K =sc.nextInt();
    int M[] =new int[32]
    for(int i=0;i<K;i++){
      M[i]=sc.nextInt();}
    System.out.println(K);
  }
}

Compiler output:
Main.java:6: error: ';' expected
    int M[] =new int[32]
                        ^
1 error
Language: C++

#include <iostream>
 
using namespace std;
 
int main() {
  int k;
  int arr[] = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
  cin >> k;
  cout << arr[k+1];
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:16: error: expected identifier before numeric constant
    7 |   int arr[] = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |                ^
a.cc:7:17: error: expected ']' before ',' token
    7 |   int arr[] = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |                 ^
      |                 ]
a.cc: In lambda function:
a.cc:7:17: error: expected '{' before ',' token
a.cc: In function 'int main()':
a.cc:7:15: error: initializer fails to determine size of 'arr'
    7 |   int arr[] = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |               ^~
a.cc:7:15: error: array must be initialized with a brace-enclosed initializer
a.cc:7:19: error: expected unqualified-id before numeric constant
    7 |   int arr[] = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |                   ^
Language: C++

#include <iostream>

using namespace std;

int main() {
  int k;
  int arr = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
  cin >> k;
  cout << arr[k+1];
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:14: error: expected identifier before numeric constant
    7 |   int arr = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |              ^
a.cc:7:15: error: expected ']' before ',' token
    7 |   int arr = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |               ^
      |               ]
a.cc: In lambda function:
a.cc:7:15: error: expected '{' before ',' token
a.cc: In function 'int main()':
a.cc:7:13: error: invalid user-defined conversion from 'main()::<lambda()>' to 'int' [-fpermissive]
    7 |   int arr = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |             ^~
a.cc:7:13: note: candidate is: 'constexpr main()::<lambda()>::operator void (*)()() const' (near match)
    7 |   int arr = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |             ^
a.cc:7:13: note:   no known conversion from 'void (*)()' to 'int'
a.cc:7:17: error: expected unqualified-id before numeric constant
    7 |   int arr = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |                 ^
a.cc:9:14: error: invalid types 'int[int]' for array subscript
    9 |   cout << arr[k+1];
      |              ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const ll INF = 1e16;
const ll mod = 1000000007;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)

template<class T> inline bool chmax(T& a, T b) {
  if (a < b) {
    a = b;
    return 1;
  }
  return 0;
}
template<class T> inline bool chmin(T& a, T b) {
  if (a > b) {
    a = b;
    return 1;
  }
  return 0;
}
int ctoi(char c) {
  if (c >= '0' && c <= '9') {
    return c - '0';
  }
  return 0;
}
ll factorial(ll n) {
  if (n == 1) {
    return 1;
  }
  ll ans = factorial(n-1);
  return ans*n;
}
ll gcd(ll a, ll b) {
  if (b == 0) return a;
  return gcd(b, a%b);
}
ll lcm(ll a, ll b) {
  return (a/gcd(a, b))*b;
}
bool is_prime(ll n) {
  for (ll i = 2; i*i <= n; i++) {
    if (n%i == 0) return false;
  }
  return n != 1;
}
ll mod_pow(ll x, ll n, ll mod) {
  if (n == 0) return 1;
  ll res = mod_pow(x*x%mod, n/2, mod);
  if (n & 1) res = res * x % mod;
  return res;
}

int main() {
  ll n;
  cin >> n;
  vector <ll> v = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
  cout << v.at(n-1) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:59:3: error: expected ',' or ';' before 'cout'
   59 |   cout << v.at(n-1) << endl;
      |   ^~~~
Language: C

#include<stdio.h>

int main(){
    int arr[32] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 5
1}, K;
    scanf("%d", &K);
    printf("%d\n", arr[K - 1]);
    return 0;
}


Compiler output:
main.c: In function 'main':
main.c:5:1: error: expected '}' before numeric constant
    5 | 1}, K;
      | ^
main.c:4:19: note: to match this '{'
    4 |     int arr[32] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 5
      |                   ^
Language: C

#include <stdio.h>

int main(){
    int a[32] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
    int K;

    scanf("%d\n",&K);
    printf("%d\n",a[K-1]);g
    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:8:27: error: 'g' undeclared (first use in this function)
    8 |     printf("%d\n",a[K-1]);g
      |                           ^
main.c:8:27: note: each undeclared identifier is reported only once for each function it appears in
main.c:8:28: error: expected ';' before 'return'
    8 |     printf("%d\n",a[K-1]);g
      |                            ^
      |                            ;
    9 |     return 0;
      |     ~~~~~~
Language: C++

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

int main()
{
	ll r,c,res;
	cin>>r>>c;
	//int res = (floor(float(r)/2)*floor(float(c)/2))+(ceil(float(r)/2)*ceil(float(c)/2));
	if(r%2==0)
	{
		res = c*(r/2);
	}
	else
	{
		res = c*(r/2) + (c+1)/2;
	}
	cout<<res;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:9: error: 'll' was not declared in this scope
    6 |         ll r,c,res;
      |         ^~
a.cc:7:14: error: 'r' was not declared in this scope
    7 |         cin>>r>>c;
      |              ^
a.cc:7:17: error: 'c' was not declared in this scope
    7 |         cin>>r>>c;
      |                 ^
a.cc:11:17: error: 'res' was not declared in this scope
   11 |                 res = c*(r/2);
      |                 ^~~
a.cc:15:17: error: 'res' was not declared in this scope
   15 |                 res = c*(r/2) + (c+1)/2;
      |                 ^~~
a.cc:17:15: error: 'res' was not declared in this scope
   17 |         cout<<res;
      |               ^~~
Language: C++

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

int main()
{
  int arr[]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
  int k;cin >> k;
  cout << arr[k-1];
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: expected ',' or ';' before 'int'
    7 |   int k;cin >> k;
      |   ^~~
a.cc:7:16: error: 'k' was not declared in this scope
    7 |   int k;cin >> k;
      |                ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
//cin.ignore();	// better to use 2 times getline(cin,s);
// g++ iterator.cpp -std=c++17
//cout << (A + B == C ? "YES" : "NO") << endl;
#define pb push_back
#define mk make_pair
#define vll vector<ll>
#define mll map<ll,ll >
#define mlli map<ll,ll>::iterator
#define size size()
#define endl "\n"
#define ll long long int
#define ld long double
void fast(){ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);}

int main(void)
{
  fast();
 // 1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51
  int a[32];
  // a[0]=1;
  // a[1]=1;
  // a[2]=1;
  // a[3]=2;
  // a[4]=1;
  // a[5]=2;
  // a[6]=1;
  // a[7]=5;          very huge mistake(think think)
  // a[8]=2;
  // a[9]=2;
  // a[10]=1;
  // a[11]=5;
  // a[12]=1;
  // a[13]=2;
  // a[14]=1;
  // a[15]=14;
  // a[16]=1;
  // a[17]=5;
  // a[18]=1;
  // a[19]=5;
  // a[20]=2;
  // a[21]=2;
  // a[22]=1;
  // a[23]=15;
  // a[24]=2;
  // a[25]=2;
  // a[26]=5;
  // a[27]=4;
  // a[28]=1;
  // a[29]=4;
  // a[30]=1;
  // a[31]=51;

    a[32] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
    int x;
    cin>>x;
    cout<<a[x-1]<<endl;

}

Compiler output:
a.cc: In function 'int main()':
a.cc:57:111: error: cannot convert '<brace-enclosed initializer list>' to 'int' in assignment
   57 |     a[32] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |                                                                                                               ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main()
{
  int a[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
	int k;
cin>>k;
cout<<a[k-1];
}
	

Compiler output:
a.cc: In function 'int main()':
a.cc:5:210: error: expected ';' before '}' token
    5 |   int a[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |                                                                                                                                                                                                                  ^
      |                                                                                                                                                                                                                  ;
a.cc: At global scope:
a.cc:7:1: error: 'cin' does not name a type
    7 | cin>>k;
      | ^~~
a.cc:8:1: error: 'cout' does not name a type
    8 | cout<<a[k-1];
      | ^~~~
a.cc:9:1: error: expected declaration before '}' token
    9 | }
      | ^
Language: C++

include<iostream>
using namespace std;

int main()
{
  int arr[33]={0,1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
    int k;
    cin>>k;
    cout<<arr[k];
return 0;
}
  


Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include<iostream>
      | ^~~~~~~
a.cc: In function 'int main()':
a.cc:8:5: error: 'cin' was not declared in this scope
    8 |     cin>>k;
      |     ^~~
a.cc:9:5: error: 'cout' was not declared in this scope
    9 |     cout<<arr[k];
      |     ^~~~
Language: C++

//#include <bits/stdc++.h>
#include<iostream>
using namespace std;
#define int long long
#define ld long double
#define fi first
#define se second
#define endl '\n'
#define MAX INT_MAX
#define MIN INT_MIN
#define fast ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
#define mod 1000000007
#define pb push_back
#define sz(a) (int)((a).size())
#define all(a) a.begin(),a.end()
#define loopf(i,a,b) for(int i = a;i < b;i++)
#define loopb(i,a,b) for(int i = a;i >= b;i--)
typedef vector<int> vi;
typedef vector< vi > vvi;
typedef pair< int,int > pii;
 
 
 
int32_t main()
{
    fast

   int test=1;
   //cin>>test;


  while(test--)
  {
    int arr[33]={0,1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
    int k;
    cin>>k;
    cout<<arr[k];

    
  }

  }


Compiler output:
a.cc:18:9: error: 'vector' does not name a type
   18 | typedef vector<int> vi;
      |         ^~~~~~
a.cc:19:9: error: 'vector' does not name a type
   19 | typedef vector< vi > vvi;
      |         ^~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
	#include <math.h>
int main() {
double a,b,c;
  cin >> a >> b >> c ;
  long long double A, B, C;
  A=sqrt(a);
  B=sqrt(b);
  C=sqrt(c);
  if(A+B < C){
  cout << "Yes";
  }else{
    cout << "No";
  }
}



Compiler output:
a.cc: In function 'int main()':
a.cc:7:8: error: 'long long' specified with 'double'
    7 |   long long double A, B, C;
      |        ^~~~
a.cc:7:8: error: 'long long' specified with 'double'
a.cc:7:8: error: 'long long' specified with 'double'
Language: C++

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

int main()
{
  int arr[33]={0,1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
    int k;
    cin>>k;
    cout<<arr[k];
return 0;
}
  

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:8:5: error: 'cin' was not declared in this scope
    8 |     cin>>k;
      |     ^~~
a.cc:9:5: error: 'cout' was not declared in this scope
    9 |     cout<<arr[k];
      |     ^~~~
Language: C++

#include <iostream>
using namespace std;

signed main(){
  vector<int> A{1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
  int k; cin >> k;
  cout << A[k] << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'vector' was not declared in this scope
    5 |   vector<int> A{1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |   ^~~~~~
a.cc:2:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
    1 | #include <iostream>
  +++ |+#include <vector>
    2 | using namespace std;
a.cc:5:10: error: expected primary-expression before 'int'
    5 |   vector<int> A{1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |          ^~~
a.cc:7:11: error: 'A' was not declared in this scope
    7 |   cout << A[k] << endl;
      |           ^
Language: C++

#include <iostream>
using namespace std;

int main(){
  long long a,b;
  cin >> a >> b;
  long long ans = (a*b+1)/2;
  if(min(a,b) ==1)ans=1
  cout << ans << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:24: error: expected ';' before 'cout'
    8 |   if(min(a,b) ==1)ans=1
      |                        ^
      |                        ;
    9 |   cout << ans << endl;
      |   ~~~~
Language: C++

#include<bits/stdc++.h>

using namespace std;

int main(){
	int K;
	cin >> K;
	int A[32] = {0,1,1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
    cout << A[K] << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:120: error: too many initializers for 'int [32]'
    8 |         int A[32] = {0,1,1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |                                                                                                                        ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int H,W;
  cin >> H >> W;
 
if(H==1 || W==1){
cout << ０;
}else{
  
  cout << (H*W+1)/2;
 }
}
 

Compiler output:
a.cc: In function 'int main()':
a.cc:9:9: error: '\U0000ff10' was not declared in this scope
    9 | cout << ０;
      |         ^~
Language: C++

using namespace std;
int main ()
{ 
	int n;
	cin>>n;
	if(n==1||n==2||n==3||n==5||n==7||n==11||n==13||n==15||n==17||n==19||n==23||n==29||n==31)
		cout<<"1";
	else if(n==4||n==6||n==9||n==10||n==14||n==21||n==22||n==26||n==25)
		cout<<"2";
	else if(n==28||n==30)
		cout<<"4";
	else if(n==27||n==18||n==20||n==12||n==8)
		cout<<"5";
	else if(n==16)
		cout<<"14";
	else if(n==24)
		cout<<"15";
	else
		cout<<"51";
	return 0;
} 

Compiler output:
a.cc: In function 'int main()':
a.cc:5:9: error: 'cin' was not declared in this scope
    5 |         cin>>n;
      |         ^~~
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:7:17: error: 'cout' was not declared in this scope
    7 |                 cout<<"1";
      |                 ^~~~
a.cc:7:17: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:9:17: error: 'cout' was not declared in this scope
    9 |                 cout<<"2";
      |                 ^~~~
a.cc:9:17: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:11:17: error: 'cout' was not declared in this scope
   11 |                 cout<<"4";
      |                 ^~~~
a.cc:11:17: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:13:17: error: 'cout' was not declared in this scope
   13 |                 cout<<"5";
      |                 ^~~~
a.cc:13:17: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:15:17: error: 'cout' was not declared in this scope
   15 |                 cout<<"14";
      |                 ^~~~
a.cc:15:17: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:17:17: error: 'cout' was not declared in this scope
   17 |                 cout<<"15";
      |                 ^~~~
a.cc:17:17: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:19:17: error: 'cout' was not declared in this scope
   19 |                 cout<<"51";
      |                 ^~~~
a.cc:19:17: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
Language: C++

#include <bits/stdc++.h>
int a[20];
int n;

void dfs(int step, int x) {
    if (step == n) {
        for (int i = 0; i < n; i++) {
            cout << char('a' + a[i]);
        }
        cout << endl;
        return;
    }
    for (int i = 0; i <= x + 1; i++) {
        a[step] = i;
        dfs(step + 1, max(x, i));
    }
}

int main(void) {
    cin >> n;
    a[0] = 0;
    dfs(1, 0);
    return 0;
}


Compiler output:
a.cc: In function 'void dfs(int, int)':
a.cc:8:13: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |             cout << char('a' + a[i]);
      |             ^~~~
      |             std::cout
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:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:10:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   10 |         cout << endl;
      |         ^~~~
      |         std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:10:17: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   10 |         cout << endl;
      |                 ^~~~
      |                 std::endl
In file included from /usr/include/c++/14/istream:41,
                 from /usr/include/c++/14/sstream:40,
                 from /usr/include/c++/14/complex:45,
                 from /usr/include/c++/14/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
a.cc:15:23: error: 'max' was not declared in this scope; did you mean 'std::max'?
   15 |         dfs(step + 1, max(x, i));
      |                       ^~~
      |                       std::max
In file included from /usr/include/c++/14/algorithm:61,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51:
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: 'std::max' declared here
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
a.cc: In function 'int main()':
a.cc:20:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
   20 |     cin >> n;
      |     ^~~
      |     std::cin
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
Language: C

#include<stdio.h>

int num[32] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
int i,k;
scanf("%d",&k);
for(i=0;i<32;i++){
  if(i == k)printf("%d",num[i]);
}

Compiler output:
main.c:5:7: error: expected declaration specifiers or '...' before string constant
    5 | scanf("%d",&k);
      |       ^~~~
main.c:5:12: error: expected declaration specifiers or '...' before '&' token
    5 | scanf("%d",&k);
      |            ^
main.c:6:1: error: expected identifier or '(' before 'for'
    6 | for(i=0;i<32;i++){
      | ^~~
main.c:6:10: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
    6 | for(i=0;i<32;i++){
      |          ^
main.c:6:15: error: expected '=', ',', ';', 'asm' or '__attribute__' before '++' token
    6 | for(i=0;i<32;i++){
      |               ^~
Language: C++

list = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51]
index = int(input())
print(list[index-1])

Compiler output:
a.cc:1:1: error: 'list' does not name a type
    1 | list = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51]
      | ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int K;
  cin >> K;
  
  if (K = 1,2,3,5,7,11,13,15,17,19,23,29,31) {
    cout << K << "番目の項は1です。" << endl;
  }
  else if (K = 4,6,9,10,14,21,22,25,26) {
    cout << K << "番目の項は2です。" << endl;
  }
  else if (K = 28,30) {
    cout << K << "番目の項は4です。" << endl;
  }
  else if (K = 8,12,18,20,27) {
    cout << K << "番目の項は5です。" << endl;
  }
  else if (K = 16) {
    cout << K << "番目の項は14です。" << endl;
  }
  else if (K = 24) {
    cout << K << "番目の項は15です。" << endl;
  }
  else if (K = 32)
    cout << K << "番目の項は32です。" << endl;
  }
}

Compiler output:
a.cc:29:1: error: expected declaration before '}' token
   29 | }
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int K;
  cin >> K;
  vector<int> a1;
   a1 =[1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
 
  cout << a1.at(K-1) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:9: error: expected identifier before numeric constant
    8 |    a1 =[1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |         ^
a.cc:8:10: error: expected ']' before ',' token
    8 |    a1 =[1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51];
      |          ^
      |          ]
a.cc: In lambda function:
a.cc:8:10: error: expected '{' before ',' token
a.cc: In function 'int main()':
a.cc:8:10: error: no match for 'operator=' (operand types are 'std::vector<int>' and 'main()::<lambda()>')
In file included from /usr/include/c++/14/vector:72,
                 from /usr/include/c++/14/functional:64,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:53,
                 from a.cc:1:
/usr/include/c++/14/bits/vector.tcc:210:5: note: candidate: 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = int; _Alloc = std::allocator<int>]'
  210 |     vector<_Tp, _Alloc>::
      |     ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/vector.tcc:211:42: note:   no known conversion for argument 1 from 'main()::<lambda()>' to 'const std::vector<int>&'
  211 |     operator=(const vector<_Tp, _Alloc>& __x)
      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
In file included from /usr/include/c++/14/vector:66:
/usr/include/c++/14/bits/stl_vector.h:766:7: note: candidate: 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::vector<_Tp, _Alloc>&&) [with _Tp = int; _Alloc = std::allocator<int>]'
  766 |       operator=(vector&& __x) noexcept(_Alloc_traits::_S_nothrow_move())
      |       ^~~~~~~~
/usr/include/c++/14/bits/stl_vector.h:766:26: note:   no known conversion for argument 1 from 'main()::<lambda()>' to 'std::vector<int>&&'
  766 |       operator=(vector&& __x) noexcept(_Alloc_traits::_S_nothrow_move())
      |                 ~~~~~~~~~^~~
/usr/include/c++/14/bits/stl_vector.h:788:7: note: candidate: 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(std::initializer_list<_Tp>) [with _Tp = int; _Alloc = std::allocator<int>]'
  788 |       operator=(initializer_list<value_type> __l)
      |       ^~~~~~~~
/usr/include/c++/14/bits/stl_vector.h:788:46: note:   no known conversion for argument 1 from 'main()::<lambda()>' to 'std::initializer_list<int>'
  788 |       operator=(initializer_list<value_type> __l)
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
Language: C++

#include<bits/stdc++.h>
 
using namespace std;
 
int main(){
  int n[1,1,1,2,1,2,1,5,2,2,1,5,1,2,1,14,1,5,1,5,2,2,1,15,2,2,5,4,1,4,1,51];
  int a;
  cin>>a;
  cout<<n[a-1];
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:10: error: expected ']' before ',' token
    6 |   int n[1,1,1,2,1,2,1,5,2,2,1,5,1,2,1,14,1,5,1,5,2,2,1,15,2,2,5,4,1,4,1,51];
      |          ^
      |          ]
a.cc:6:11: error: expected unqualified-id before numeric constant
    6 |   int n[1,1,1,2,1,2,1,5,2,2,1,5,1,2,1,14,1,5,1,5,2,2,1,15,2,2,5,4,1,4,1,51];
      |           ^
a.cc:9:9: error: 'n' was not declared in this scope
    9 |   cout<<n[a-1];
      |         ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(){
  int64_t h,w;
  cin >> h >> w;
  if(h<0 || w<0 || h>pow(10,9) || w>pow(10,9))goto Exit;
    int64_t s=h*w/2; 
    cout << s;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:52: error: label 'Exit' used but not defined
    6 |   if(h<0 || w<0 || h>pow(10,9) || w>pow(10,9))goto Exit;
      |                                                    ^~~~
Language: C++

#include<bits/stdc++.h>

using namespace std;

int main(){
  int n[1,1,1,2,1,2,1,5,2,2,1,5,1,2,1,14,1,5,1,5,2,2,1,15,2,2,5,4,1,4,1,51]
  int a;
  cin>>a;
  cout<<n[a-1];
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:10: error: expected ']' before ',' token
    6 |   int n[1,1,1,2,1,2,1,5,2,2,1,5,1,2,1,14,1,5,1,5,2,2,1,15,2,2,5,4,1,4,1,51]
      |          ^
      |          ]
a.cc:6:11: error: expected unqualified-id before numeric constant
    6 |   int n[1,1,1,2,1,2,1,5,2,2,1,5,1,2,1,14,1,5,1,5,2,2,1,15,2,2,5,4,1,4,1,51]
      |           ^
a.cc:8:8: error: 'a' was not declared in this scope
    8 |   cin>>a;
      |        ^
a.cc:9:9: error: 'n' was not declared in this scope; did you mean 'yn'?
    9 |   cout<<n[a-1];
      |         ^
      |         yn
Language: C++

#include<iostream>
using namespace std;

int main() {
	int k;
	int a[] = { 1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51 };
	scanf_s("%d",&k);
	printf("%d", a[k-1]);
	
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:9: error: 'scanf_s' was not declared in this scope; did you mean 'scanf'?
    7 |         scanf_s("%d",&k);
      |         ^~~~~~~
      |         scanf
Language: C++

#include <vector>
#include <bits/stdc++.h>
using namespace std;
int main(){
int vec1;
  
  std::vector<int> vec1{ 1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
cin >> K >> endl;
  cout << vec1.at(K-1) << endl;
 
 
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:20: error: conflicting declaration 'std::vector<int> vec1'
    7 |   std::vector<int> vec1{ 1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |                    ^~~~
a.cc:5:5: note: previous declaration as 'int vec1'
    5 | int vec1;
      |     ^~~~
a.cc:8:8: error: 'K' was not declared in this scope
    8 | cin >> K >> endl;
      |        ^
a.cc:9:16: error: request for member 'at' in 'vec1', which is of non-class type 'int'
    9 |   cout << vec1.at(K-1) << endl;
      |                ^~
Language: C++

#include<stdio.h>
using namespace std;

int main()
{
 int a[] = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
 int k;
  cin >> k;
  cout << a[k-1] << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:3: error: 'cin' was not declared in this scope
    8 |   cin >> k;
      |   ^~~
a.cc:2:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
    1 | #include<stdio.h>
  +++ |+#include <iostream>
    2 | using namespace std;
a.cc:9:3: error: 'cout' was not declared in this scope
    9 |   cout << a[k-1] << endl;
      |   ^~~~
a.cc:9:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:9:21: error: 'endl' was not declared in this scope
    9 |   cout << a[k-1] << endl;
      |                     ^~~~
a.cc:2:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
    1 | #include<stdio.h>
  +++ |+#include <ostream>
    2 | using namespace std;
Language: C++

#include<iostream>
#include<math.h>
int main(){
int a,b,c;
std::cin>>a>>b>>c;
if((sqrt(a)+sqrt(b))<sqrt(c)) std::cout<<"Yes";
  elseif((sqrt(a)+sqrt(b))>=sqrt(c)) std::cout<<"No";
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: 'elseif' was not declared in this scope
    7 |   elseif((sqrt(a)+sqrt(b))>=sqrt(c)) std::cout<<"No";
      |   ^~~~~~
Language: C++

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

int A[]={
  1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51
}
int main()
{
  int a;
  cin>>a;
  cout<<A[a-1]<<endl;
  return 0;
}

Compiler output:
a.cc:7:1: error: expected ',' or ';' before 'int'
    7 | int main()
      | ^~~
Language: C++

#include<iostream>
int main(){
int a,b,c;
cin>>a>>b>>c;
if((sqrt(a)+sqrt(b))<sqrt(c))cout<<"Yes";
  else cout<<"No";
}


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>>a>>b>>c;
      | ^~~
      | 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:5:5: error: 'sqrt' was not declared in this scope
    5 | if((sqrt(a)+sqrt(b))<sqrt(c))cout<<"Yes";
      |     ^~~~
a.cc:5:30: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    5 | if((sqrt(a)+sqrt(b))<sqrt(c))cout<<"Yes";
      |                              ^~~~
      |                              std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:6:8: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    6 |   else cout<<"No";
      |        ^~~~
      |        std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int K;
  cin >> K;
  int a1[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};  
  cout << a1.at(K-1) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:14: error: request for member 'at' in 'a1', which is of non-class type 'int [32]'
    8 |   cout << a1.at(K-1) << endl;
      |              ^~
Language: C++

#include<bits/c++.h>
int main(){
unsigned int H,W,c=0,i,j;
std::cin>>H>>W;
for(i=1;i<=H;i++)
  for(j=1;j<=W;j++)
    if((i+j)%2==0)
      c++;
std::cout<<c;}

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

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Compiler output:
a.cc:1:1: error: 's' does not name a type
    1 | s
      | ^
Language: C++

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

int main() {
    int K;
    cin >> K;
    
    vector<int> vec = {1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
    cout << vec.at(K-1) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:5: error: expected ',' or ';' before 'cout'
    9 |     cout << vec.at(K-1) << endl;
      |     ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define all(v) v.begin(),v.end()
#define rall(v) v.rbegin(),v.rend()
typedef long long ll;
int main()	{
  int k;
  vector<int>vec(32)={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
  cout<<vec[k-1]<<endl;
  }

Compiler output:
a.cc: In function 'int main()':
a.cc:9:21: error: expected ',' or ';' before '=' token
    9 |   vector<int>vec(32)={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51};
      |                     ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define all(v) v.begin(),v.end()
#define rall(v) v.rbegin(),v.rend()
typedef long long ll;
int main()	{
  int k;
  vector<int>vec(32)={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
  cout<<vec[k-1]<<endl;
  }

Compiler output:
a.cc: In function 'int main()':
a.cc:9:21: error: expected ',' or ';' before '=' token
    9 |   vector<int>vec(32)={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}
      |                     ^
Language: C++

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

int main() {
  long a,b,c;
  cin>>a>>b>>c;
if(a*b*4<(c-a-b)*(c-a-b)){
  cout<<"Yes"<<endl;
}
  else if (a*b*4>=(c-a-b)*(c-a-b))
    cout<<"No"<<endl;
  }
  
 //cout<<c*c;
  
}

Compiler output:
a.cc:16:1: error: expected declaration before '}' token
   16 | }
      | ^
Language: C++

#include <iostream>
using namespace std;
int main(void){
    // Your code here!
    int a[],K;
    for(int i=0;i<32;i++) cin>>a[i];
    cin>>K;
    cout<<a[K];
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:9: error: storage size of 'a' isn't known
    5 |     int a[],K;
      |         ^
Language: C

#include<stdio.h>

int main()
{
    int s[33];
    s[1]=1;
    s[2]=1;
    s[3]=1;
    s[4]=2;
    s[5]=1;
    s[6]=2;
    s[7]=1;
    s[8]=5;
    s[9]=2;
    s[10]=2;
    s[11]=1;
    s[12]=5;
    s[13]=1;
    s[14]=2;
    s[15]=1;
    s[16]=14;
    s[17]=1;
    s[18]=5;
    s[19]=1;
    s[20]=5;
    s[21]=2;
    s[22]=2;
    s[23]=1;
    s[24]=15;
    s[25]=2;
    s[26]=2;    
    s[27]=5;
    s[28]=4;
    s[29]=1;
    s[30]=4;
    s[31]=1;
    s[32]=51;
    1,
     1, 
     1,
      2, 
      1, 
      2, 
      1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51
    int k;
    scanf("%d",&k);
    printf("%d\n",s[k]);
    return 0;
}

Compiler output:
main.c: In function 'main':
main.c:44:86: error: expected ';' before 'int'
   44 |       1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51
      |                                                                                      ^
      |                                                                                      ;
   45 |     int k;
      |     ~~~                                                                               
main.c:46:17: error: 'k' undeclared (first use in this function)
   46 |     scanf("%d",&k);
      |                 ^
main.c:46:17: note: each undeclared identifier is reported only once for each function it appears in
Language: C

#include<stdio.h>

int main(){

	int K;
  int n[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51
	printf("%d",n[K]);
            };


}

return 0;

Compiler output:
main.c: In function 'main':
main.c:7:9: error: expected '}' before 'printf'
    7 |         printf("%d",n[K]);
      |         ^~~~~~
main.c:6:13: note: to match this '{'
    6 |   int n[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51
      |             ^
main.c: At top level:
main.c:13:1: error: expected identifier or '(' before 'return'
   13 | return 0;
      | ^~~~~~