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

#include <iostream>

using namespace std;

int a;
int main()
{
    switch a:{
        case 1: return 3;
        case 2: return 2+2*2+2*2*2;
        case 3: return 3+3*3+3*3*3;
        case 4: return 4+4*4+4*4*4;
        case 5: return 5+5*5+5*5*5;
        case 6: return 6+6*6+6*6*6;
        case 7: return 7+7*7+7*7*7;
        case 8: return 8+8*8+8*8*8;
        case 9: return 9+9*9+9*9*9;
        case 10: return 1110;
        else:
            return 0;
    }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:12: error: expected '(' before 'a'
    8 |     switch a:{
      |            ^
      |            (
Language: Java

import java.util.*; 
import java.lang.*;
public class Main{
 public static void main(String[] args) { 
Scanner sc=new Scanner(System.in); 
int x=sc.nextInt();
 int sum=0; 
for(int i=1;i<=3;i++) 
{ 
Int b=Math.pow(x,i);
sum=sum+b;

} 
System.out.println(sum);
 }
 }


Compiler output:
Main.java:10: error: cannot find symbol
Int b=Math.pow(x,i);
^
  symbol:   class Int
  location: class Main
1 error
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(int argc, char** argv) {
	int x;
	cin>>x;
	co8ut<<x+x*x+x*x*x;
	return 0;
}

Compiler output:
a.cc: In function 'int main(int, char**)':
a.cc:6:9: error: 'co8ut' was not declared in this scope
    6 |         co8ut<<x+x*x+x*x*x;
      |         ^~~~~
Language: C

#include<bits/stdc++.h>
using namespace std;
long long n, m, i, j, k, s, ans, x, y;
int main()
{
	scanf ("%lld", &n);
	printf ("%lld", n + n * n + n * n * n); 
	return 0;
}

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

#include<stdio.h>
int main(){
  int input,result;
  scanf("%d",&input);
  printf("%d",input+pow(input,2)+pow(input,3));
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:21: error: 'pow' was not declared in this scope
    5 |   printf("%d",input+pow(input,2)+pow(input,3));
      |                     ^~~
Language: C++

#include <iostream>
using namespace std;

int main() {
	int a=0;
    
    cin >> a;
    cout << a + a^2 + a^3 << endl;

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:18: error: no match for 'operator^' (operand types are 'std::basic_ostream<char>' and 'int')
    8 |     cout << a + a^2 + a^3 << endl;
      |     ~~~~~~~~~~~~~^~~~~~
      |          |          |
      |          |          int
      |          std::basic_ostream<char>
a.cc:8:18: note: candidate: 'operator^(int, int)' (built-in)
    8 |     cout << a + a^2 + a^3 << endl;
      |     ~~~~~~~~~~~~~^~~~~~
a.cc:8:18: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'int'
In file included from /usr/include/c++/14/bits/memory_resource.h:38,
                 from /usr/include/c++/14/string:68,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/cstddef:146:3: note: candidate: 'constexpr std::byte std::operator^(byte, byte)'
  146 |   operator^(byte __l, byte __r) noexcept
      |   ^~~~~~~~
/usr/include/c++/14/cstddef:146:18: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'std::byte'
  146 |   operator^(byte __l, byte __r) noexcept
      |             ~~~~~^~~
/usr/include/c++/14/bits/ios_base.h:94:3: note: candidate: 'constexpr std::_Ios_Fmtflags std::operator^(_Ios_Fmtflags, _Ios_Fmtflags)'
   94 |   operator^(_Ios_Fmtflags __a, _Ios_Fmtflags __b) _GLIBCXX_NOTHROW
      |   ^~~~~~~~
/usr/include/c++/14/bits/ios_base.h:94:27: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'std::_Ios_Fmtflags'
   94 |   operator^(_Ios_Fmtflags __a, _Ios_Fmtflags __b) _GLIBCXX_NOTHROW
      |             ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ios_base.h:144:3: note: candidate: 'constexpr std::_Ios_Openmode std::operator^(_Ios_Openmode, _Ios_Openmode)'
  144 |   operator^(_Ios_Openmode __a, _Ios_Openmode __b) _GLIBCXX_NOTHROW
      |   ^~~~~~~~
/usr/include/c++/14/bits/ios_base.h:144:27: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'std::_Ios_Openmode'
  144 |   operator^(_Ios_Openmode __a, _Ios_Openmode __b) _GLIBCXX_NOTHROW
      |             ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ios_base.h:191:3: note: candidate: 'constexpr std::_Ios_Iostate std::operator^(_Ios_Iostate, _Ios_Iostate)'
  191 |   operator^(_Ios_Iostate __a, _Ios_Iostate __b) _GLIBCXX_NOTHROW
      |   ^~~~~~~~
/usr/include/c++/14/bits/ios_base.h:191:26: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'std::_Ios_Iostate'
  191 |   operator^(_Ios_Iostate __a, _Ios_Iostate __b) _GLIBCXX_NOTHROW
      |             ~~~~~~~~~~~~~^~~
a.cc:8:27: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    8 |     cout << a + a^2 + a^3 << endl;
      |                         ~~^~~~~~~
Language: Java

import java.util.*; 
Import java.lang.*;
public class Main{
 public static void main(String[] args) { 
Scanner sc=new Scanner(System.in); 
int x=sc.nextInt();
 int sum=0; 
for(int i=1;i<=3;i++) 
{ 
Int b=Math.pow(x,i);
sum=sum+b;

} 
System.out.println(sum);
 }
 }


Compiler output:
Main.java:2: error: class, interface, enum, or record expected
Import java.lang.*;
^
1 error
Language: C++

#include <iostream>
#include <string>
 
using namespace std;
 
int main(){
  	string S, T;
  	cin >> S >> T;
  
  	int  i = 0, counter = 0;
	
  	while(1){
      if(S[i] == T[i]) counter++;
      
      if(i == S.size - 1) break;
    }
  	
  	cout << counter << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:17: error: invalid use of member function 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]' (did you forget the '()' ?)
   15 |       if(i == S.size - 1) break;
      |               ~~^~~~
      |                     ()
Language: C++

#include<bits/stdc++.h>
using namespace std;
using ll=long long;
#define fr(i,n) for(int i=0;i<(n);++i)
#define Fr(i,n) for(int i=1;i<=(n);++i)
#define ifr(i,n) for(int i=(n)-1;i>=0;--i)
#define iFr(i,n) for(int i=(n);i>0;--i)
 
int main(){
    cin.tie(nullptr);
    ios::sync_with_stdio(false);
    int a;
cinb>>a;
    cout<<a*a*a+a*a+a;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:1: error: 'cinb' was not declared in this scope
   13 | cinb>>a;
      | ^~~~
Language: C++

#include<iostream.h>
int main()
{
int a,b;
cin >> a;
b = a + (a*a) + (a*a*a);
cout <<b
return 0;
}

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

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

int main(){
  int a, b;
  cin >> a;
  b = a + a**2 + a**3
  cout << b << endl;
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:13: error: invalid type argument of unary '*' (have 'int')
    7 |   b = a + a**2 + a**3
      |             ^~
a.cc:7:20: error: invalid type argument of unary '*' (have 'int')
    7 |   b = a + a**2 + a**3
      |                    ^~
Language: C++

#include<string>
#include<iostream>
#include<vector>
#include<algorithm>

using namespace std;
using ll = long long;
using P = pair<ll, ll>;
#define REP(i, n) for(ll i = 0; i < (ll)n; i++)
#define RREP(i, n) for(ll i = (ll)(n-1); i >= 0; i--)
#define ALL(vector) vector.begin(), vector.end()

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);
    cin >> a;
    cout << a + a*a + a*a*a<<endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:12: error: 'a' was not declared in this scope
   16 |     cin >> a;
      |            ^
Language: C++

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

int main(){
  int a;
  cin >> a;
  cout << a+a**2+a**3 << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:15: error: invalid type argument of unary '*' (have 'int')
    7 |   cout << a+a**2+a**3 << endl;
      |               ^~
a.cc:7:20: error: invalid type argument of unary '*' (have 'int')
    7 |   cout << a+a**2+a**3 << endl;
      |                    ^~
Language: Java

public class Main {
  public static void main(String[] args){
    int a = 2
    System.out.print(a + a*a + a*a*a);
    a = 10;
    System.out.print(a + a*a + a*a*a);
  }
}

Compiler output:
Main.java:3: error: ';' expected
    int a = 2
             ^
1 error
Language: Java

import java.util.Scanner;

public class AtCoder {
  public static void main(String[] args) {
    int a, ans;
    Scanner sc = new Scanner(System.in);

    a = sc.nextInt();
    sc.close();
    ans = a + a * a + a * a * a;
    System.out.printf("%d", ans);
  }
}


Compiler output:
Main.java:3: error: class AtCoder is public, should be declared in a file named AtCoder.java
public class AtCoder {
       ^
1 error
Language: C

#include <stdio.h>

int main(void){
  int a;
  scanf("%d",&a);
  printf("%d",a+a*a+a*a*a);
  return 0:
}

Compiler output:
main.c: In function 'main':
main.c:7:11: error: expected ';' before ':' token
    7 |   return 0:
      |           ^
      |           ;
Language: C++

#include<iostream>
using namespace std;
#include <math>
int main()
{
int a;
cin>>a;
int sum;
sum=a+(a*a)+(a*a*a);
cout<<sum;
return 0;
}

Compiler output:
a.cc:3:10: fatal error: math: No such file or directory
    3 | #include <math>
      |          ^~~~~~
compilation terminated.
Language: Java

package ps;

import java.util.Scanner;

public class Problem_Solving {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		
		Scanner input = new Scanner(System.in);
	double a;
	a=input.nextInt();
	double tot=0;
	for (int i=1;i<=3;i++) {
		tot= tot+Math.pow(a,i);
	}
	System.out.println(tot);
	}

}


Compiler output:
Main.java:5: error: class Problem_Solving is public, should be declared in a file named Problem_Solving.java
public class Problem_Solving {
       ^
1 error
Language: Java

import java.util.Scanner;

public class AtCoder {
  public static void main(String[] args) {
    int a, ans;
    Scanner sc = new Scanner(System.in);

    a = sc.nextInt();
    sc.close();
    ans = a + a * a + a * a * a;
    System.out.printf("%d", ans);
  }
}

Compiler output:
Main.java:3: error: class AtCoder is public, should be declared in a file named AtCoder.java
public class AtCoder {
       ^
1 error
Language: C++

#include<bits/stdc++.h>
using namespaces std;
using ll = long long;
int main(){
	int a;
	cin>>a;
	cout<<a+a*a+a*a*a<<endl;
	return 0;
}

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namespaces'
    2 | using namespaces std;
      |       ^~~~~~~~~~
a.cc: In function 'int main()':
a.cc:6:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    6 |         cin>>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:7:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |         cout<<a+a*a+a*a*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:7:28: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 |         cout<<a+a*a+a*a*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 <iostream>
using namsespace std;
int main()
{
    int a;
    cin>>a;
    cout<<((a)+(a*a)+(a*a*a));
    return 0;
}

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namsespace'
    2 | using namsespace std;
      |       ^~~~~~~~~~
a.cc: In function 'int main()':
a.cc:6:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    6 |     cin>>a;
      |     ^~~
      |     std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:7:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |     cout<<((a)+(a*a)+(a*a*a));
      |     ^~~~
      |     std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: C++

// agc044_a
#include <iostream>
#include <cmath>
#include <cstring>
#include <iomanip>
#include <algorithm>
#include <string>
#include <vector>

#define US unsigned short
#define UI unsigned int
#define UC unsigned char
#define UL unsigned long
#define ULL unsigned long long
using namespace std;

int main(int argc, char const *argv[])
{
    int a
    cin >> a;
    cout << a + a*a + a*a*a << endl;
}


Compiler output:
a.cc: In function 'int main(int, const char**)':
a.cc:20:5: error: expected initializer before 'cin'
   20 |     cin >> a;
      |     ^~~
a.cc:21:13: error: 'a' was not declared in this scope
   21 |     cout << a + a*a + a*a*a << endl;
      |             ^
Language: C

#include<stdio/.h>

int main(void){
  int a;
  scanf("%d",&a);
  printf("%d",a+a*a+a*a*a);
  return 0;
}

Compiler output:
main.c:1:9: fatal error: stdio/.h: No such file or directory
    1 | #include<stdio/.h>
      |         ^~~~~~~~~~
compilation terminated.
Language: Java

import java.util.Scanner;
        
public class Sandbox {

    public static void main(String[] args) {
        
        Scanner scanner = new Scanner(System.in);
        
        int a = Integer.valueOf(scanner.nextLine());
        
        int value;
        
        value = a + (a*a) + (a*a*a);
        
        System.out.println(value);
    }
}

Compiler output:
Main.java:3: error: class Sandbox is public, should be declared in a file named Sandbox.java
public class Sandbox {
       ^
1 error
Language: C

#include<stdio.h>

int main()
{
	int a,ans;
  int a=0;
  scanf("%d",&a);
  
  ans=a+a*a+a*a*a;
  
  pritnf("%d",a);
  
}

Compiler output:
main.c: In function 'main':
main.c:6:7: error: redeclaration of 'a' with no linkage
    6 |   int a=0;
      |       ^
main.c:5:13: note: previous declaration of 'a' with type 'int'
    5 |         int a,ans;
      |             ^
main.c:11:3: error: implicit declaration of function 'pritnf'; did you mean 'printf'? [-Wimplicit-function-declaration]
   11 |   pritnf("%d",a);
      |   ^~~~~~
      |   printf
Language: Java

import java.util.*;
public class Main {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		
		int a = sc.nextInt();
		
        int A = 1;
		int sum = o;
		
       for(int i=0;i<3;i++){
         A=A*a;
         sum+=A;
        }
      
		System.out.println(sum);
	}
}

Compiler output:
Main.java:9: error: cannot find symbol
		int sum = o;
		          ^
  symbol:   variable o
  location: class Main
1 error
Language: C++

#include<iostream>
using namespace std;
int main()
{
    // 整数の入力
    int a;
    cin >> a;
    // スペース区切りの整数の入力
    int b,c;
    b=a**2;
    c=a**3
    // 出力
    cout << a+b+c<< endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:9: error: invalid type argument of unary '*' (have 'int')
   10 |     b=a**2;
      |         ^~
a.cc:11:9: error: invalid type argument of unary '*' (have 'int')
   11 |     c=a**3
      |         ^~
Language: C++

#include <bits/stdc++.h>
using space std;
int main(){
    int x;
    int ans;
    cin >> x;
    ans = x + x * x + x * x * x;
    cout << ans << endl;
    return 0;
}

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'space'
    2 | using space std;
      |       ^~~~~
a.cc: In function 'int main()':
a.cc:6:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    6 |     cin >> x;
      |     ^~~
      |     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:8:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |     cout << ans << 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:8:20: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    8 |     cout << ans << 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: Java


import java.util.Scanner;

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

/**
 *
 * @author Pollock
 */
public class main {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        System.out.println(n+(n*n)+(n*n*n));
    }
}


Compiler output:
Main.java:14: error: class main is public, should be declared in a file named main.java
public class main {
       ^
1 error
Language: Java

public class Calc {
  public static void main(String[] args){
    int a = Integer.parseInt(args[0]);
    System.out.print(a + a*a + a*a*a);
  }
}

Compiler output:
Main.java:1: error: class Calc is public, should be declared in a file named Calc.java
public class Calc {
       ^
1 error
Language: Java

import java.util.*;

public class Main {
  public static void main(String args[]) {
    //入力された値の取得
    int a = args[0];
    //計算
    int answer = a + a * a + a * a * a;
    //出力
    System.out.println(answer);
  }
}

Compiler output:
Main.java:6: error: incompatible types: String cannot be converted to int
    int a = args[0];
                ^
1 error
Language: C++

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

Compiler output:
a.cc:2:11: error: expected identifier before 'using'
    2 | namespace using std;
      |           ^~~~~
a.cc:2:17: error: expected nested-name-specifier before 'std'
    2 | namespace using std;
      |                 ^~~
a.cc: In function 'int main()':
a.cc:5:4: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |    cin >> c;
      |    ^~~
      |    std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:7:4: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |    cout << d << endl;
      |    ^~~~
      |    std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:7:17: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 |    cout << d << 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 <iostream>
         
        using namespace std;
         
        int main(){
                int x;
                cin >> x;
                cout<< (x + ( x * x) + ( x * x * x);
                return 0;
        }

Compiler output:
a.cc: In function 'int main()':
a.cc:8:52: error: expected ')' before ';' token
    8 |                 cout<< (x + ( x * x) + ( x * x * x);
      |                        ~                           ^
      |                                                    )
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
#include <list>
#include <iomanip>
#include <string>
#include <cctype>
#include <cstdio>
#include <cmath>

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

Compiler output:
a.cc: In function 'int main()':
a.cc:13:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
   13 |   cin>>A;
      |   ^~~
      |   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:14:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   14 |   cout<<A+A*A+A*A*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:14:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   14 |   cout<<A+A*A+A*A*A<<endl;
      |                      ^~~~
      |                      std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: Java

import java.util.*;
public class Main {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b =a+(int)(Math.pow(a, 2))+(int)(Math.pow(a, 3));
		System.out.println(m);
	}
}

Compiler output:
Main.java:7: error: cannot find symbol
		System.out.println(m);
		                   ^
  symbol:   variable m
  location: class Main
1 error
Language: C++

#include <bits/stdc++.h>

int main(){

  int n;
  cin>>n;
  cout<<n+n*n+n*n*n<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    6 |   cin>>n;
      |   ^~~
      |   std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:7:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |   cout<<n+n*n+n*n*n<<endl;
      |   ^~~~
      |   std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:7:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 |   cout<<n+n*n+n*n*n<<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 <iostream>

#include <complex>
#define ll long long int

#define IOS ios_base::sync_with_stdio(false)
#define endl "\n"
using namespace std;

/*  AH SH*T,  HERE WE GO AGAIN.  */



void solve()
{
	ll a;
	cin >> a;
	cout << (a + (a * a) + (a * a * a));
}


int32_t main()
{

	IOS;
	cin.tie(NULL);

#ifndef ONLINE_JUDGE
	freopen("input.txt", "r", stdin);
	freopen("output.txt", "w", stdout);
#endif

	int T = 1;

	// si(T);


	while (T)
	{

		solve();

	}
}

Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
namespace std;
int main(void){
   int c,d;
   cin >> c;
   d = c+(c*c)+((c*c)*c);
   cout << d << endl;
}

Compiler output:
a.cc:2:14: error: expected '{' before ';' token
    2 | namespace std;
      |              ^
a.cc: In function 'int main()':
a.cc:5:4: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |    cin >> c;
      |    ^~~
      |    std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:7:4: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |    cout << d << endl;
      |    ^~~~
      |    std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:7:17: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 |    cout << d << 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 <iostream>
     
    using namespace std;
     
    int main{
            int x;
            cin >> x;
            cout<< (x + ( x * x) + ( x * x * x);
            return 0;
    }

Compiler output:
a.cc:5:9: error: cannot declare '::main' to be a global variable
    5 |     int main{
      |         ^~~~
a.cc:6:13: error: expected primary-expression before 'int'
    6 |             int x;
      |             ^~~
a.cc:6:13: error: expected '}' before 'int'
a.cc:5:13: note: to match this '{'
    5 |     int main{
      |             ^
a.cc:7:13: error: 'cin' does not name a type
    7 |             cin >> x;
      |             ^~~
a.cc:8:13: error: 'cout' does not name a type
    8 |             cout<< (x + ( x * x) + ( x * x * x);
      |             ^~~~
a.cc:9:13: error: expected unqualified-id before 'return'
    9 |             return 0;
      |             ^~~~~~
a.cc:10:5: error: expected declaration before '}' token
   10 |     }
      |     ^
Language: Java

import java.util.*;

public class Main {
 
  public static void main(String[] args) {
  	Scanner scanner = new Scanner(System.in);
    int a = scanner.nextInt();
    int a2 = a * a;
    int a3 = a2 * a;
    return a + a2 + a3;
  }
}


Compiler output:
Main.java:10: error: incompatible types: unexpected return value
    return a + a2 + a3;
                  ^
1 error
Language: Java

<html>
<head>
<calculator>HTML Calculator<calc#1>
<head>
<body bgcolor= "#000000" text= "gold">
<form name="calculator" >
<input type="button" value="1" onClick="document.calculator.ans.value+='1'">
<input type="button" value="2" onClick="document.calculator.ans.value+='2'">
<input type="button" value="3" onClick="document.calculator.ans.value+='3'"><br>
<input type="button" value="4" onClick="document.calculator.ans.value+='4'">
<input type="button" value="5" onClick="document.calculator.ans.value+='5'">
<input type="button" value="6" onClick="document.calculator.ans.value+='6'">
<input type="button" value="7" onClick="document.calculator.ans.value+='7'"><br>
<input type="button" value="8" onClick="document.calculator.ans.value+='8'">
<input type="button" value="9" onClick="document.calculator.ans.value+='9'">
<input type="button" value="-" onClick="document.calculator.ans.value+='-'">
<input type="button" value="+" onClick="document.calculator.ans.value+='+'"><br>
<input type="button" value="*" onClick="document.calculator.ans.value+='*'">
<input type="button" value="/" onClick="document.calculator.ans.value+='/'">

<input type="button" value="0" onClick="document.calculator.ans.value+='0'">
<input type="reset" value="Reset">
<input type="button" value="=" onClick="document.calculator.ans.value=eval(document.calculator.ans.value)">
<br>Solution is <input type="textfield" name="ans" value="">
</form>
</body>
</html>

Compiler output:
Main.java:1: error: class, interface, enum, or record expected
<html>
^
Main.java:3: error: illegal character: '#'
<calculator>HTML Calculator<calc#1>
                                ^
2 errors
Language: C++

#include<iostream>
using namespace std;
int main()
{
 
    int a;
    cin >> a;
    cout << a+a*a+a*a*a
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:24: error: expected ';' before 'return'
    8 |     cout << a+a*a+a*a*a
      |                        ^
      |                        ;
    9 |   return 0;
      |   ~~~~~~
Language: C++

#include <iostream.h>

using namespace std;

int main{
        int x;
        cin >> x;
        cout<< (x + ( x * x) + ( x * x * x);
        return 0;
}

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

import java.util.*;
import java.lang.*;
import java.io.*;
 
class solution {
	public static void main (String[] args) {
	 Scanner sc=new Scanner(System.in);
      int n=sc.nextInt();
      int sum=0;
      for(int i=1;i<=3;i++)
      {
        int res=Math.pow(n,i);
        sum=sum+res;
        System.out.println(sum);
      } 
	}
}

Compiler output:
Main.java:12: error: incompatible types: possible lossy conversion from double to int
        int res=Math.pow(n,i);
                        ^
1 error
Language: C

#include <stdio.h>
#include <math.h>

int main(void){
 int a, sum;
 double x = pow(a, 2.0);
 double y = pow(a, 3.0);
  
  scanf("%d\n",&a)
  printf("入力してください　a = ");
    
  sum = a + x + y;
  printf("%d\n", sum);
  
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:9:19: error: expected ';' before 'printf'
    9 |   scanf("%d\n",&a)
      |                   ^
      |                   ;
   10 |   printf("入力してください　a = ");
      |   ~~~~~~
Language: C++

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

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

#include<bits/stdc++.h>
using namespace std;
int main() {
	int a;
	cin >> a;
	cout << a + a*a a*a*a;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:24: error: expected ';' before 'a'
    6 |         cout << a + a*a a*a*a;
      |                        ^~
      |                        ;
Language: C++

#include <bits/stdc++.h>
using space std;
 int main(){
    int x;
    int ans;
    cin >> x;
    ans = x + x * x + x * x * x;
    cout << ans;

    return 0;
}

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'space'
    2 | using space std;
      |       ^~~~~
a.cc: In function 'int main()':
a.cc:6:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    6 |     cin >> x;
      |     ^~~
      |     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:8:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |     cout << ans;
      |     ^~~~
      |     std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: C++

#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <stdlib.h>

void main(void)
{
	int a;
	scanf("%d", &a);
	int b = a * a;
	int c = a * a * a;
	int d = a + b + c;
	printf("%d", d);
}

Compiler output:
a.cc:5:1: error: '::main' must return 'int'
    5 | void main(void)
      | ^~~~
Language: C++

#include <bits/stdc++.h>

int main(void){
  int c,d;
  cin >> c;
  d = c+(c*c)+((c*c)*c);
  cout << d << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin >> c;
      |   ^~~
      |   std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:7:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 |   cout << d << endl;
      |   ^~~~
      |   std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:7:16: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 |   cout << d << 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<iostream>
using namespace std;
int main()
{
 
    int a;
    cin >> a;
    cout << a+a^2+a^3;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:16: error: no match for 'operator^' (operand types are 'std::basic_ostream<char>' and 'int')
    8 |     cout << a+a^2+a^3;
      |     ~~~~~~~~~~~^~~~
      |          |       |
      |          |       int
      |          std::basic_ostream<char>
a.cc:8:16: note: candidate: 'operator^(int, int)' (built-in)
    8 |     cout << a+a^2+a^3;
      |     ~~~~~~~~~~~^~~~
a.cc:8:16: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'int'
In file included from /usr/include/c++/14/bits/memory_resource.h:38,
                 from /usr/include/c++/14/string:68,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/cstddef:146:3: note: candidate: 'constexpr std::byte std::operator^(byte, byte)'
  146 |   operator^(byte __l, byte __r) noexcept
      |   ^~~~~~~~
/usr/include/c++/14/cstddef:146:18: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'std::byte'
  146 |   operator^(byte __l, byte __r) noexcept
      |             ~~~~~^~~
/usr/include/c++/14/bits/ios_base.h:94:3: note: candidate: 'constexpr std::_Ios_Fmtflags std::operator^(_Ios_Fmtflags, _Ios_Fmtflags)'
   94 |   operator^(_Ios_Fmtflags __a, _Ios_Fmtflags __b) _GLIBCXX_NOTHROW
      |   ^~~~~~~~
/usr/include/c++/14/bits/ios_base.h:94:27: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'std::_Ios_Fmtflags'
   94 |   operator^(_Ios_Fmtflags __a, _Ios_Fmtflags __b) _GLIBCXX_NOTHROW
      |             ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ios_base.h:144:3: note: candidate: 'constexpr std::_Ios_Openmode std::operator^(_Ios_Openmode, _Ios_Openmode)'
  144 |   operator^(_Ios_Openmode __a, _Ios_Openmode __b) _GLIBCXX_NOTHROW
      |   ^~~~~~~~
/usr/include/c++/14/bits/ios_base.h:144:27: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'std::_Ios_Openmode'
  144 |   operator^(_Ios_Openmode __a, _Ios_Openmode __b) _GLIBCXX_NOTHROW
      |             ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ios_base.h:191:3: note: candidate: 'constexpr std::_Ios_Iostate std::operator^(_Ios_Iostate, _Ios_Iostate)'
  191 |   operator^(_Ios_Iostate __a, _Ios_Iostate __b) _GLIBCXX_NOTHROW
      |   ^~~~~~~~
/usr/include/c++/14/bits/ios_base.h:191:26: note:   no known conversion for argument 1 from 'std::basic_ostream<char>' to 'std::_Ios_Iostate'
  191 |   operator^(_Ios_Iostate __a, _Ios_Iostate __b) _GLIBCXX_NOTHROW
      |             ~~~~~~~~~~~~~^~~
Language: Java

public class Main {
 
  public static void main(String[] args) {
  	Scanner scanner = new Scanner(System.in);
    int a = scanner.nextInt();
    int a2 = a * a;
    int a3 = a2 * a;
    return a + a2 + a3;
  }
}

Compiler output:
Main.java:4: error: cannot find symbol
  	Scanner scanner = new Scanner(System.in);
  	^
  symbol:   class Scanner
  location: class Main
Main.java:4: error: cannot find symbol
  	Scanner scanner = new Scanner(System.in);
  	                      ^
  symbol:   class Scanner
  location: class Main
Main.java:8: error: incompatible types: unexpected return value
    return a + a2 + a3;
                  ^
3 errors
Language: Java

import java.utl.*;
public class Main {
  puclic static void main(String args[]) {
    //入力された値の取得
    int a = args[0];
    //計算
    int answer = a + a * a + a * a * a;
    //出力
    System.out.println(answer);
  }
}

Compiler output:
Main.java:3: error: <identifier> expected
  puclic static void main(String args[]) {
        ^
1 error
Language: C++

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

inline long long read(){
    long long s = 0, w = 1;
    char ch = getchar();
    while (ch < '0' || ch > '9'){
        if (ch == '-') w = -1;
        ch = getchar();
    }
    while (ch >= '0' && ch <= '9'){
        s = s * 10 + ch - '0';
        ch = getchar();
    }
    return s * w;
}

int main(){
    n = read();
    cout << n + n * n + n * n * n << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:19:5: error: 'n' was not declared in this scope; did you mean 'yn'?
   19 |     n = read();
      |     ^
      |     yn
Language: C++

    #include<bits/stdc++.h>
#define mdw 1000000007
#define mdd 998244353
#define m18 1e18+1
#define ll long long 
#define forr(i,a,n) for(int i=a;i<n;i++)
#define forrll(i,a,n) for(long long i=a;i<n;i++)
#define forrlle(i,a,n) for(long long i=a;i<=n;i++)
#define forrllr(i,n,a) for(long long i=n-1;i>=a;i--)


int main()
{
   
    ios::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
    
    ll t,q;
    // cin>>t;
      t=1;
    
    while(t--){

     ll n;
      cin>>n;
      cout<<n+n*n+n*n*n<<endl;
        
   }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:15:5: error: 'ios' has not been declared
   15 |     ios::sync_with_stdio(false);
      |     ^~~
a.cc:16:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
   16 |     cin.tie(NULL);
      |     ^~~
      |     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:17:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   17 |     cout.tie(NULL);
      |     ^~~~
      |     std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:27:26: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
   27 |       cout<<n+n*n+n*n*n<<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: Java

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

class solution {
	public static void main (String[] args) {
	 Scanner sc=new Scanner(System.in);
      int n=sc.nextInt();
      int sum=0;
      for(i=1;i<=3;i++)
      {
        int res=Math.pow(n,i);
        sum=sum+res;
        System.out.println(sum);
      } 
	}
}

Compiler output:
Main.java:10: error: cannot find symbol
      for(i=1;i<=3;i++)
          ^
  symbol:   variable i
  location: class solution
Main.java:10: error: cannot find symbol
      for(i=1;i<=3;i++)
              ^
  symbol:   variable i
  location: class solution
Main.java:10: error: cannot find symbol
      for(i=1;i<=3;i++)
                   ^
  symbol:   variable i
  location: class solution
Main.java:12: error: cannot find symbol
        int res=Math.pow(n,i);
                           ^
  symbol:   variable i
  location: class solution
4 errors
Language: C++

#include<bits/stdc++.h>
using namespaces std;
int main(){
  int a;
  cin>>a;
  int sum=0;
  sum=a+(a^2)+(a^3);
  cout<<sum<<endl;
}

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namespaces'
    2 | using namespaces std;
      |       ^~~~~~~~~~
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin>>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<<sum<<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:8:14: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    8 |   cout<<sum<<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++

    int x;
    std::cin >> x;
    std::cout<< (x + ( x * x) + ( x * x * x);

Compiler output:
a.cc:2:10: error: 'cin' in namespace 'std' does not name a type
    2 |     std::cin >> x;
      |          ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 |     int x;
a.cc:3:10: error: 'cout' in namespace 'std' does not name a type
    3 |     std::cout<< (x + ( x * x) + ( x * x * x);
      |          ^~~~
a.cc:3:5: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
    3 |     std::cout<< (x + ( x * x) + ( x * x * x);
      |     ^~~
Language: C

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

int main(void)
{
    int a;
    cin >> a;
    cout << a+a*a+a*a*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<stdio.h>
#include<math.h>
void main()
{
  int n,res=0;
  scanf("%d",&n);
  for(i=1;i<=3;i++)
  {
    res=res+pow(n,i);
  }
  printf("%d",res);
}

Compiler output:
main.c: In function 'main':
main.c:7:7: error: 'i' undeclared (first use in this function)
    7 |   for(i=1;i<=3;i++)
      |       ^
main.c:7:7: note: each undeclared identifier is reported only once for each function it appears in
Language: C++

int x;
std:cin >> x;
std:cout<< (x + ( x * x) + ( x * x * x);

Compiler output:
a.cc:2:4: error: found ':' in nested-name-specifier, expected '::'
    2 | std:cin >> x;
      |    ^
      |    ::
a.cc:2:5: error: 'cin' in namespace 'std' does not name a type
    2 | std:cin >> x;
      |     ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | int x;
a.cc:3:4: error: found ':' in nested-name-specifier, expected '::'
    3 | std:cout<< (x + ( x * x) + ( x * x * x);
      |    ^
      |    ::
a.cc:3:5: error: 'cout' in namespace 'std' does not name a type
    3 | std:cout<< (x + ( x * x) + ( x * x * x);
      |     ^~~~
a.cc:3:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
    3 | std:cout<< (x + ( x * x) + ( x * x * x);
      | ^~~
Language: C++

#include<bits/stdc++.h>
int main()
{
  int a;
  cin>>a;
  cout<<a+pow(a,2)+pow(a,3)
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin>>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:6:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    6 |   cout<<a+pow(a,2)+pow(a,3)
      |   ^~~~
      |   std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
Language: Java

import java.util.*;

public class Calc {
    public static void main(String[] args) {
        Scanner sc=new Scanner(System.in);
        int a=sc.nextInt();
        int b=a*a;
        System.out.println(a+b+(b*a));
    }
}


Compiler output:
Main.java:3: error: class Calc is public, should be declared in a file named Calc.java
public class Calc {
       ^
1 error
Language: Java

import java.util.Scanner;
public class Solution
{
  public static void main(String args[])
  {
    Scanner sc = new Scanner(System.in);
    int a = sc.nextInt();
    int sum = a + Math.pow(a,2) + Math.pow(a,3);
    System.out.println(sum);
      
    
    
    
  }
}

Compiler output:
Main.java:2: error: class Solution is public, should be declared in a file named Solution.java
public class Solution
       ^
Main.java:8: error: incompatible types: possible lossy conversion from double to int
    int sum = a + Math.pow(a,2) + Math.pow(a,3);
                                ^
2 errors