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

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

int main(){
  int n;
  cin>>n;
  
  cout<<n+pow(n, 2)+pow(n,3);
}

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namespcae'
    2 | using namespcae std;
      |       ^~~~~~~~~
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:8:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 |   cout<<n+pow(n, 2)+pow(n,3);
      |   ^~~~
      |   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<iostream>
int main()
{
  int a;
  cin>>a;
  cout<<a+a*a+a*a*a<<endl;
  return 0;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    5 |   cin>>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:6:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    6 |   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:6:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    6 |   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.Scanner;

public class Main{
    public static void main (String[] args){
        Scanner scanner = new Scanner(System.in);
        String[] s = scanner.nextLine().split(" ");
        String[] A = scanner.nextLine().split(" ");
        String[] B = scanner.nextLine().split(" ");

        int n = s[0].toInt();
        int m = s[1].toInt();
        int k = s[2].toInt();

        int a_count = 0;
        int b_count = 0;

        for(int i = k; 0 <= i; i++ ){
            if(A[a_count].toInt() < B[b_count]){
                i = i - A[a_count].toInt();
                a_count += 1;
            }else{
                i = i - B[b_count].toInt();
                b_count += 1;
            }
        }
        System.out.println(a_count + b_count);
    }
}


Compiler output:
Main.java:10: error: cannot find symbol
        int n = s[0].toInt();
                    ^
  symbol:   method toInt()
  location: class String
Main.java:11: error: cannot find symbol
        int m = s[1].toInt();
                    ^
  symbol:   method toInt()
  location: class String
Main.java:12: error: cannot find symbol
        int k = s[2].toInt();
                    ^
  symbol:   method toInt()
  location: class String
Main.java:18: error: cannot find symbol
            if(A[a_count].toInt() < B[b_count]){
                         ^
  symbol:   method toInt()
  location: class String
Main.java:19: error: cannot find symbol
                i = i - A[a_count].toInt();
                                  ^
  symbol:   method toInt()
  location: class String
Main.java:22: error: cannot find symbol
                i = i - B[b_count].toInt();
                                  ^
  symbol:   method toInt()
  location: class String
6 errors
Language: C++

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

void Main() {
  int a;
  cin >> a;
  cout < a + a * a + a * a * a << endl;
}

int main() {
  std::cin.tie(nullptr);
  std::ios_base::sync_with_stdio(false);
  std::cout << std::fixed << std::setprecision(15);
  Main();
  return 0;
}



Compiler output:
a.cc: In function 'void Main()':
a.cc:7:32: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |   cout < a + a * a + a * a * a << endl;
      |          ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define loop(i,x,n) for(ll i=x;i<n;i++)
#define sort(v) sort(v.begin(),v.end());
const ll mod = 1E9 + 7;

int main()
{
    ll n;
    cin>>n;
    cout<<a*(1+a*(1+a));
}


Compiler output:
a.cc: In function 'int main()':
a.cc:12:11: error: 'a' was not declared in this scope
   12 |     cout<<a*(1+a*(1+a));
      |           ^
Language: Java

import java.util.Scanner;

public class Main{
    public static void main (String[] args){
        Scanner scanner = new Scanner(System.in);
        String  s = scanner.nextLine();
        String t = scanner.nextLine();

        char[] s_a = s.toCharArray();
        char[] t_a = t.toCharArray();

        int count = 0;

        for(int i = 0; i <= s_a.length() -1; i++ ){
            if(!(s_a[i] != t_a[i])){
                count +=1;
            }
        }
        System.out.println(count);
    }
}


Compiler output:
Main.java:14: error: cannot find symbol
        for(int i = 0; i <= s_a.length() -1; i++ ){
                               ^
  symbol:   method length()
  location: variable s_a of type char[]
1 error
Language: Java

import java.util.Scanner;

public class Main{
    public static void main (String[] args){
        Scanner scanner = new Scanner(System.in);
        String  s = scanner.nextLine();
        String t = scanner.nextLine();

        char[] s_a = s.toCharArray();
        char[] t_a = t.toCharArray();

        int count = 0;

        for(int i = 0; i <= s_a.length() -1; i++ ){
            if(!s_a[i] != t_a[i]){
                count +=1;
            }
        }
        System.out.println(count);
    }
}


Compiler output:
Main.java:14: error: cannot find symbol
        for(int i = 0; i <= s_a.length() -1; i++ ){
                               ^
  symbol:   method length()
  location: variable s_a of type char[]
Main.java:15: error: bad operand type char for unary operator '!'
            if(!s_a[i] != t_a[i]){
               ^
2 errors
Language: Java

import java.util.Scanner;

public class Main{
    public static void main (String[] args){
        Scanner scanner = new Scanner(System.in);
        String  s = scanner.nextLine();
        String t = scanner.nextLine();

        char[] s_a = s.toCharArray();
        char[] t_a = t.toCharArray();

        int count = 0;

        for(int i = 0; i <= s_a.length() -1; i++ ){
            if(!s_a[i].equals(t_a[i])){
                count +=1;
            }
        }
        System.out.println(count);
    }
}


Compiler output:
Main.java:14: error: cannot find symbol
        for(int i = 0; i <= s_a.length() -1; i++ ){
                               ^
  symbol:   method length()
  location: variable s_a of type char[]
Main.java:15: error: char cannot be dereferenced
            if(!s_a[i].equals(t_a[i])){
                      ^
2 errors
Language: Java

import java.util.Scanner;

public class Main{
    public static void main (String[] args){
        Scanner scanner = new Scanner(System.in);
        String  s = scanner.nextLine();
        String t = scanner.nextLine();

        Char[] s_a = s.toCharArray();
        Char[] t_a = t.toCharArray();

        int count = 0;

        for(int i = 0; i <= s_a.length() -1; i++ ){
            if(!s_a[i].equals(t_a[i])){
                count +=1;
            }
        }
        System.out.println(count);
    }
}


Compiler output:
Main.java:9: error: cannot find symbol
        Char[] s_a = s.toCharArray();
        ^
  symbol:   class Char
  location: class Main
Main.java:10: error: cannot find symbol
        Char[] t_a = t.toCharArray();
        ^
  symbol:   class Char
  location: class Main
2 errors
Language: Java

import java.util.Scanner;

public class Main{
    public static void main (String[] args){
        Scanner scanner = new Scanner(System.in);
        String  s = scanner.nextString();
        String t = scanner.nextString();

        Char[] s_a = s.toCharArray();
        Char[] t_a = t.toCharArray();

        int count = 0;

        for(int i = 0; i <= s_a.length() -1; i++ ){
            if(!s_a[i].equals(t_a[i])){
                count +=1;
            }
        }
        System.out.println(count);
    }
}


Compiler output:
Main.java:6: error: cannot find symbol
        String  s = scanner.nextString();
                           ^
  symbol:   method nextString()
  location: variable scanner of type Scanner
Main.java:7: error: cannot find symbol
        String t = scanner.nextString();
                          ^
  symbol:   method nextString()
  location: variable scanner of type Scanner
Main.java:9: error: cannot find symbol
        Char[] s_a = s.toCharArray();
        ^
  symbol:   class Char
  location: class Main
Main.java:10: error: cannot find symbol
        Char[] t_a = t.toCharArray();
        ^
  symbol:   class Char
  location: class Main
4 errors
Language: C++

#include<bits/stc++.h>
using namespace std;
 int main()
 {
 cin.tie(0);
 cout.tie(0);
 ios_base::sync_with_stdio(false);
 int n;
 cin>>n;
 int out = n+pow(n,2)+pow(n,3);
 cout<<out<<endl;
 return 0;
 }


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

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

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

import java.util.*;
 
class Main{
  
  public static void main(String args[])
  {
    
    Scanner s = new Scanner(System.in);
      
      int a = s.nextInt();
    	
    long sum=0;
    
    sum=a+Math.pow(a,2)+Math.pow(a,3);
    
    System.out.println(sum);
    
  }
  
  
}

Compiler output:
Main.java:14: error: incompatible types: possible lossy conversion from double to long
    sum=a+Math.pow(a,2)+Math.pow(a,3);
                       ^
1 error
Language: Java

import java.util.*;
 
class Main{
  
  public static void main(String args[])
  {
    
    Scanner s = new Scanner(System.in);
      
      int a = s.nextInt();
    	
    int sum=0;
    
    sum=a+Math.pow(a,2)+Math.pow(a,3);
    
    System.out.println(sum);
    
  }
  
  
}

Compiler output:
Main.java:14: error: incompatible types: possible lossy conversion from double to int
    sum=a+Math.pow(a,2)+Math.pow(a,3);
                       ^
1 error
Language: Java

import java.util.*;

class Main{
  
  public static void main(String args[])
  {
    
    Scanner s = new Scanner(System.in)
      
      int a = s.nextInt();
    	
    int sum=0;
    
    sum=a+Math.pow(a,2)+Math.pow(a,3);
    
    System.out.println(sum);
    
  }
  
  
}


Compiler output:
Main.java:8: error: ';' expected
    Scanner s = new Scanner(System.in)
                                      ^
1 error
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define ll long long int
#define ld long double
#define pb push_back
#define mp make_pair
#define ff first
#define ss second
#define SORT(v) sort(v.begin(),v.end())
#define fori(i,a,b) for(ll i=a;i<b;i++)
#define M 1000000007
#define deb(x) cout<< #x << " " << x << endl;

double pi=3.14159265358979323846;

typedef pair<int,int> pii;
typedef pair<long long int, long long int>pll;
typedef vector<int>vi;
typedef vector<long long int>vl;
#define MAXN 10000001
 
int main ()
{
    ll T;
    T=1;
   //cin>>T;
    while(T--)
    {	
    ll n;
    cin>>n;
    cout<<(a+a*a +a*a*a);
  
    }
    
  
    
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:31:12: error: 'a' was not declared in this scope
   31 |     cout<<(a+a*a +a*a*a);
      |            ^
Language: Java

import java.util.Scanner;

public class Main{
    public static void main (String[] args){
        Scanner scaner = new Scanner(System.in);
        int  a = scanner.nextInt();
        int count = a + a*a + a*a*a;
        System.out.println(coount);
    }
}

Compiler output:
Main.java:6: error: cannot find symbol
        int  a = scanner.nextInt();
                 ^
  symbol:   variable scanner
  location: class Main
Main.java:8: error: cannot find symbol
        System.out.println(coount);
                           ^
  symbol:   variable coount
  location: class Main
2 errors
Language: Java

import java.util.Scanner;

public class Main{
    public static void main (String[] args){
        Scanner scaner = new Scanner(System.in());
        int  a = scanner.nextInt();
        int count = a + a*a + a*a*a;
        System.out.println(coount);
    }
}

Compiler output:
Main.java:5: error: cannot find symbol
        Scanner scaner = new Scanner(System.in());
                                           ^
  symbol:   method in()
  location: class System
Main.java:6: error: cannot find symbol
        int  a = scanner.nextInt();
                 ^
  symbol:   variable scanner
  location: class Main
Main.java:8: error: cannot find symbol
        System.out.println(coount);
                           ^
  symbol:   variable coount
  location: class Main
3 errors
Language: Java

public class Contest1{
    public static void main (String[] args){
    Scanner scaner = new Scanner(System.in());
    int  a = scanner.nextInt();
    int count = a + a*a + a*a*a;
    System.out.println(coount);
}
}

Compiler output:
Main.java:1: error: class Contest1 is public, should be declared in a file named Contest1.java
public class Contest1{
       ^
Main.java:3: error: cannot find symbol
    Scanner scaner = new Scanner(System.in());
    ^
  symbol:   class Scanner
  location: class Contest1
Main.java:3: error: cannot find symbol
    Scanner scaner = new Scanner(System.in());
                         ^
  symbol:   class Scanner
  location: class Contest1
Main.java:3: error: cannot find symbol
    Scanner scaner = new Scanner(System.in());
                                       ^
  symbol:   method in()
  location: class System
Main.java:4: error: cannot find symbol
    int  a = scanner.nextInt();
             ^
  symbol:   variable scanner
  location: class Contest1
Main.java:6: error: cannot find symbol
    System.out.println(coount);
                       ^
  symbol:   variable coount
  location: class Contest1
6 errors
Language: C

#include<stdio.h>
int main()
{
  long long int a,sum=0;
  scanf("%lld,&a);
        sum=a+(a*a)+(a*a*a);
  printf("%lld\n",sum);
return 0;
}

Compiler output:
main.c: In function 'main':
main.c:5:9: warning: missing terminating " character
    5 |   scanf("%lld,&a);
      |         ^
main.c:5:9: error: missing terminating " character
    5 |   scanf("%lld,&a);
      |         ^~~~~~~~~~
main.c:6:28: error: expected ')' before ';' token
    6 |         sum=a+(a*a)+(a*a*a);
      |                            ^
      |                            )
main.c:5:8: note: to match this '('
    5 |   scanf("%lld,&a);
      |        ^
main.c:6:12: error: passing argument 1 of 'scanf' makes pointer from integer without a cast [-Wint-conversion]
    6 |         sum=a+(a*a)+(a*a*a);
      |         ~~~^~~~~~~~~~~~~~~~
      |            |
      |            long long int
In file included from main.c:1:
/usr/include/stdio.h:428:42: note: expected 'const char *' but argument is of type 'long long int'
  428 | extern int scanf (const char *__restrict __format, ...) __wur;
      |                   ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
main.c:8:10: error: expected ';' before '}' token
    8 | return 0;
      |          ^
      |          ;
    9 | }
      | ~
Language: Java

public static void main (String[] args){
    Scanner scaner = new Scanner(System.in());
    int  a = scanner.nextInt();
    int count = a + a*a + a*a*a;
    System.out.println(coount);
}

Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main (String[] args){
              ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: Java

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

 public class Solution{

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


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

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

 public class ABC172A{

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


Compiler output:
Main.java:5: error: class ABC172A is public, should be declared in a file named ABC172A.java
 public class ABC172A{
        ^
1 error
Language: C++

#include<iostream>
#include<random>
#include<iomanip>
using namespace std;
int main(
  {
    cin>>a;
    do {
  cout << a*a*a+a*a+a << "\n";
  i++;
}
while (i <= 10);
return 0;
    
  }


Compiler output:
a.cc:5:5: error: cannot declare '::main' to be a global variable
    5 | int main(
      |     ^~~~
a.cc:7:10: error: 'a' was not declared in this scope
    7 |     cin>>a;
      |          ^
a.cc:7:11: error: expected '}' before ';' token
    7 |     cin>>a;
      |           ^
a.cc:6:3: note: to match this '{'
    6 |   {
      |   ^
a.cc:7:11: error: expected ')' before ';' token
    7 |     cin>>a;
      |           ^
      |           )
a.cc:5:9: note: to match this '('
    5 | int main(
      |         ^
a.cc:8:5: error: expected unqualified-id before 'do'
    8 |     do {
      |     ^~
a.cc:12:1: error: expected unqualified-id before 'while'
   12 | while (i <= 10);
      | ^~~~~
a.cc:13:1: error: expected unqualified-id before 'return'
   13 | return 0;
      | ^~~~~~
a.cc:15:3: error: expected declaration before '}' token
   15 |   }
      |   ^
Language: C++

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

int main()
{
	
	string s,t;
	cin >> s >> t;
	
	cout << length(s)/3;
	
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:11:17: error: 'length' was not declared in this scope
   11 |         cout << length(s)/3;
      |                 ^~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main()
{
  string s,t;
  int count=0;
  cin>>s>>t;
  int n=s.length();
  for(int i=0;i<n;i++)
  {
    if(s[i]!=d[i])
    {count++;}
  }
  cout<<count;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:14: error: 'd' was not declared in this scope
   11 |     if(s[i]!=d[i])
      |              ^
Language: C++

#include <iostream>

using namespace std;

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

Compiler output:
a.cc: In function 'int main()':
a.cc:9:8: error: no match for call to '(std::ostream {aka std::basic_ostream<char>}) (int)'
    9 |   cout (in + in * in + in * in * in) << endl;
      |   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Language: C++

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

Compiler output:
a.cc: In function 'int main()':
a.cc:7:9: error: 'a' was not declared in this scope
    7 |   cout<<a+pow(a,2)+pow(a,3);
      |         ^
Language: Java

import java.util.*;

class A{
  
	public static void main(String[] args){
      int num1 = integer.parseInt(args[0]);
      int num2 = num1 + (num1 ^ 2) + (num1 ^3);
      if(num1 >=1 && num1 <= 10)
      System.out.println(num2);
    }
}

Compiler output:
Main.java:6: error: cannot find symbol
      int num1 = integer.parseInt(args[0]);
                 ^
  symbol:   variable integer
  location: class A
1 error
Language: Java

public class App {
    public static void main(String[] args) throws Exception {
        calc(Integer.parseInt(args[0]));
    }

    public static int calc(int a){
        return a + a*a + a*a*a;
    }
}

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

public class Main{
 public static void main(String[] args) {
  System.out.println(calc(Integer.parseInt(args[0])));
 }
  
  public int calc(int a){
    return a + a*a + a*a*a;
  } 
}

Compiler output:
Main.java:3: error: non-static method calc(int) cannot be referenced from a static context
  System.out.println(calc(Integer.parseInt(args[0])));
                     ^
1 error
Language: Java

public class Main{
 public static void main(String[] args) {
  System.out.println(calc(Integer.parseInt(args[0]));
 }
  
  public int calc(int a){
    return a + a*a + a*a*a;
  }
}

Compiler output:
Main.java:3: error: ')' or ',' expected
  System.out.println(calc(Integer.parseInt(args[0]));
                                                    ^
1 error
Language: Java

public class Main{
 public static void main(String[] args) {
  System.out.println(calc(Integer.parseInt(args[0]));
 }
  
  public int calc(int a){
    return a + a*a + a*a*a;
}

Compiler output:
Main.java:3: error: ')' or ',' expected
  System.out.println(calc(Integer.parseInt(args[0]));
                                                    ^
Main.java:8: error: reached end of file while parsing
}
 ^
2 errors
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
#include <numeric>
#include <set>
#include <map>

using namespace std;

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


Compiler output:
a.cc: In function 'int main()':
a.cc:14:21: error: 'pow' was not declared in this scope
   14 |         cout << a + pow(a, 2) + pow(a, 3) << endl;
      |                     ^~~
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
#include <numeric>
#include <set>
#include <map>

using namespace std;

int main()
{
	int a;
	cin >> a;
	cout << a + pow(a, 2) + pow(a, 3);
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:21: error: 'pow' was not declared in this scope
   14 |         cout << a + pow(a, 2) + pow(a, 3);
      |                     ^~~
Language: C++

#inluce<iostream>
using namespace std;

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

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #inluce; did you mean #include?
    1 | #inluce<iostream>
      |  ^~~~~~
      |  include
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope
    6 |   cin>>a;
      |   ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | #inluce<iostream>
a.cc:8:3: error: 'cout' was not declared in this scope
    8 |   cout<<a+a**2+a**3;
      |   ^~~~
a.cc:8:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:8:13: error: invalid type argument of unary '*' (have 'int')
    8 |   cout<<a+a**2+a**3;
      |             ^~
a.cc:8:18: error: invalid type argument of unary '*' (have 'int')
    8 |   cout<<a+a**2+a**3;
      |                  ^~
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
const int MAXN = 1e3 + 5;
const int INF = 0x3f3f3f3f;
#define DEBUG(x) cout << (x) << '\n'


void run(){
    int x; cin >> x;
    cout << a + a * a + a * a * a;
}
int main(){
#ifdef Irene
    freopen("in.txt", "r", stdin);
#endif // Irene
//    ios::sync_with_stdio(false);

    run();
}


Compiler output:
a.cc: In function 'void run()':
a.cc:11:13: error: 'a' was not declared in this scope
   11 |     cout << a + a * a + a * a * a;
      |             ^
Language: C++

//Author: Fuadul Hasan(fuadul202@gmail.com)
#include<bits/stdc++.h>
using namespace std;

#define ll long long
const int N   = 2e5 + 5;

int main(){
	
	
	int n;
	cin>>n;
	cout<<a+(a*a)+(a*a*a);

	

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:15: error: 'a' was not declared in this scope
   13 |         cout<<a+(a*a)+(a*a*a);
      |               ^
Language: Java

/*
Keep solving problems.
*/

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

public class Kattis {
    BufferedReader br;
    PrintWriter out;
    StringTokenizer st;
    boolean eof;
    private static final long MOD = 1000L * 1000L * 1000L + 7;
    private static final int[] dx = {0, -1, 0, 1};
    private static final int[] dy = {1, 0, -1, 0};
    private static final String yes = "Yes";
    private static final String no = "No";

    void solve() throws IOException {
        long a = nextInt();
        long res = a + a * a + a * a * a;
        outln(res);
    }

    void shuffle(int[] a) {
        int n = a.length;
        for(int i = 0; i < n; i++) {
            int r = i + (int) (Math.random() * (n - i));
            int tmp = a[i];
            a[i] = a[r];
            a[r] = tmp;
        }
    }
    int gcd(int a, int b) {
        while(a != 0 && b != 0) {
            int c = b;
            b = a % b;
            a = c;
        }
        return a + b;
    }
    private void outln(Object o) {
        out.println(o);
    }
    private void out(Object o) {
        out.print(o);
    }
    private void formatPrint(double val) {
        outln(String.format("%.9f%n", val));
    }
    public Kattis() throws IOException {
        br = new BufferedReader(new InputStreamReader(System.in));
        out = new PrintWriter(System.out);
        solve();
        out.close();
    }
    public static void main(String[] args) throws IOException {
        new Kattis();
    }

    public long[] nextLongArr(int n) throws IOException{
        long[] res = new long[n];
        for(int i = 0; i < n; i++)
            res[i] = nextLong();
        return res;
    }
    public int[] nextIntArr(int n) throws IOException {
        int[] res = new int[n];
        for(int i = 0; i < n; i++)
            res[i] = nextInt();
        return res;
    }
    public String nextToken() {
        while (st == null || !st.hasMoreTokens()) {
            try {
                st = new StringTokenizer(br.readLine());
            } catch (Exception e) {
                eof = true;
                return null;
            }
        }
        return st.nextToken();
    }
    public String nextString() {
        try {
            return br.readLine();
        } catch (IOException e) {
            eof = true;
            return null;
        }
    }
    public int nextInt() throws IOException {
        return Integer.parseInt(nextToken());
    }
    public long nextLong() throws IOException {
        return Long.parseLong(nextToken());
    }
    public double nextDouble() throws IOException {
        return Double.parseDouble(nextToken());
    }
}

Compiler output:
Main.java:8: error: class Kattis is public, should be declared in a file named Kattis.java
public class Kattis {
       ^
1 error
Language: Java

import java.util.*;
public class Calc {

	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		int a = scan.nextInt();
		System.out.println(a+(int)Math.pow(a, 2)+(int)Math.pow(a, 3));
	}

}


Compiler output:
Main.java:2: 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 Calc {

	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		int a = scan.nextInt();
		System.out.println((long)(a+Math.pow(a, 2)+Math.pow(a, 3)));
	}

}


Compiler output:
Main.java:2: error: class Calc is public, should be declared in a file named Calc.java
public class Calc {
       ^
1 error
Language: Java

import java.io.BufferedReader;
import java.io.InputStreamReader;
public class Main {
 public static void main(String[] args) throws IOException {
   BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
   int a = Integer.parseInt(reader.readLine());
   long result = a + a * a + a * a * a;
   System.out.println(result);
 }
}

Compiler output:
Main.java:4: error: cannot find symbol
 public static void main(String[] args) throws IOException {
                                               ^
  symbol:   class IOException
  location: class Main
1 error
Language: C

#include <iostream>

#define llong long long
#define rep(i,l,n) for(int (i)=(l);(i)<(n);(i++))

using namespace std;

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


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>
using namespace std;

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


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

a=int(input())
print(a+a**2+a**3)

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | a=int(input())
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:1:3: error: expected expression before 'int'
    1 | a=int(input())
      |   ^~~
Language: C

#include<stdio.h>
 
int cal(int a);
 
int main(void)
{
  int a;
  int cal_out;
  scanf("%d",&a);
  cal_out = cal(a);
  prentf("%d\n",cal_out);
  return 0;
}
 
int cal(int a)
{
  int res;
  res = a+a*a+a*a*a;
  return res;
}

Compiler output:
main.c: In function 'main':
main.c:11:3: error: implicit declaration of function 'prentf'; did you mean 'printf'? [-Wimplicit-function-declaration]
   11 |   prentf("%d\n",cal_out);
      |   ^~~~~~
      |   printf
Language: C

#include<stdio.h>

int cal(int a);

int main(void);
{
  int a;
  int cal_out;
  scanf("%d",&a);
  cal_out = cal(a);
  prentf("%d\n",cal_out);
  return 0;
}

int cal(int a)
{
  int res;
  res = a+a*a+a*a*a;
  return res;
}

Compiler output:
main.c:6:1: error: expected identifier or '(' before '{' token
    6 | {
      | ^
Language: C++


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

void Main() {
    // input
    int a;
    cin >> a;

    // translate
    int ans = a + a * a + a * a * a:


    // output
    cout << ans << endl;

}

int main() {
    std::cout << std::fixed << std::setprecision(15);
    Main();
    return 0;
}


Compiler output:
a.cc: In function 'void Main()':
a.cc:12:36: error: found ':' in nested-name-specifier, expected '::'
   12 |     int ans = a + a * a + a * a * a:
      |                                    ^
      |                                    ::
a.cc:12:35: error: 'a' is not a class, namespace, or enumeration
   12 |     int ans = a + a * a + a * a * a:
      |                                   ^
Language: C++

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

int main(){
  int n;
  cin >> n;
  int n = n*(1 +n*(1+n));
  cout << n << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:7: error: redeclaration of 'int n'
    7 |   int n = n*(1 +n*(1+n));
      |       ^
a.cc:5:7: note: 'int n' previously declared here
    5 |   int n;
      |       ^
Language: C++

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

int main(){
  int n;
  cin >> n;
  n = n*(1 +a*(1+a));
  cout << n << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:7:13: error: 'a' was not declared in this scope
    7 |   n = n*(1 +a*(1+a));
      |             ^
Language: C++

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

int main(){
  int n;
  cin >> n;
  int n = n*(1 +a*(1+a));
  cout << n << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:7: error: redeclaration of 'int n'
    7 |   int n = n*(1 +a*(1+a));
      |       ^
a.cc:5:7: note: 'int n' previously declared here
    5 |   int n;
      |       ^
a.cc:7:17: error: 'a' was not declared in this scope
    7 |   int n = n*(1 +a*(1+a));
      |                 ^
Language: C++

    #include<bits/stdc++.h>
    using namespace std;
    #define inp(k)           ll k;cin>>k;
    #define in2(n,k)       ll n, k; cin>>n;cin>>k;
    #define in3(n,k,r)       ll n, k,r; cin>>n;cin>>k;cin>>r;
    #define ll long long
    #define dl double
    #define ch char
    #define f(i,a,b) for(ll i=a;i<b;i++)
    #define rf(i,a,b) for(ll i=a-1;i>=b;i--)
    #define Godspeed                ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
    #define vpl vector< pair<ll,ll> >
    #define vpi vector< pair<int,int> >
    #define vi vector<int>
    #define vl vector<ll>
    #define vdl vector<dl>
    #define vch vector<char>
    #define pll pair<ll,ll>
    #define pb push_back
    #define mp make_pair
    #define fr first
    #define se second
    #define PI 3.14159265

    void solve()
    {
		inp(n);
      	cout<<a+pow(2,a)+pow(3,a);
    }


    int32_t main(void)
    {
        Godspeed;
        int q;
        q=1;
        //cin >> q;
        while (q--)
        {
            solve();cout<<endl;
        }
        return 0;
    }


Compiler output:
a.cc: In function 'void solve()':
a.cc:28:15: error: 'a' was not declared in this scope
   28 |         cout<<a+pow(2,a)+pow(3,a);
      |               ^
Language: Java


import java.util.*;
 public class b {
    public static void main(String[] args) {
        Scanner sc = new  Scanner(System.in);
        int t = sc.nextInt();

  System.out.println(t+(t*t)+(t*t*t));
  
      
        
    


}

    }
    


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

a=int(input());print(a-~a*a*a)

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | a=int(input());print(a-~a*a*a)
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:1:3: error: expected expression before 'int'
    1 | a=int(input());print(a-~a*a*a)
      |   ^~~
main.c:1:23: error: expected ')' before '-' token
    1 | a=int(input());print(a-~a*a*a)
      |                       ^
      |                       )
Language: Java

import java.util.Scanner;


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

Compiler output:
Main.java:4: error: class Calc is public, should be declared in a file named Calc.java
public class Calc{
       ^
1 error
Language: Java

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

Compiler output:
Main.java:1: error: class Calc is public, should be declared in a file named Calc.java
public class Calc{
       ^
Main.java:4: error: cannot find symbol
     	Scanner sc=new Scanner(System.in);
     	^
  symbol:   class Scanner
  location: class Calc
Main.java:4: error: cannot find symbol
     	Scanner sc=new Scanner(System.in);
     	               ^
  symbol:   class Scanner
  location: class Calc
3 errors
Language: Java

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

public class A_ {
    private static final BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    private static final PrintWriter pw = new PrintWriter(new BufferedWriter(new OutputStreamWriter(System.out)));
    private static StringTokenizer st;

    private static int readInt() throws IOException {
        while (st == null || !st.hasMoreTokens()) st = new StringTokenizer(br.readLine());
        return Integer.parseInt(st.nextToken());
    }

    public static void main(String[] args) throws IOException {
        int a = readInt();
        pw.println(a + a * a + a * a * a);
        pw.close();
    }
}


Compiler output:
Main.java:4: error: class A_ is public, should be declared in a file named A_.java
public class A_ {
       ^
1 error
Language: C++

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

Compiler output:
a.cc: In function 'int main()':
a.cc:4:16: error: 'a' was not declared in this scope
    4 |         cin >> a; cout << a + a*a + a*a*a;
      |                ^
Language: C++

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


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

#include<bits/stdc++.h>
using namespace std;
#define ll long long int
#define set_bits(a) __builtin_popcount(a)
#define pb push_back
#define pf push_front
#define mod 1000000007
#define M 998244353
#define fi first
#define se second
#define endl '\n'
#define INF 1e18
#define PI 3.14159265358979323846
#define fast ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);

int main()
{
    ll n;
    cin>>n;
    ll ans = a + a*a + a*a*a;
    cout<<ans;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:20:14: error: 'a' was not declared in this scope
   20 |     ll ans = a + a*a + a*a*a;
      |              ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define ll long long int
#define set_bits(a) __builtin_popcount(a)
#define pb push_back
#define pf push_front
#define mod 1000000007
#define M 998244353
#define fi first
#define se second
#define endl '\n'
#define INF 1e18
#define PI 3.14159265358979323846
#define fast ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);

int main()
{
    ll n;
    cin>>n;
    ll ans = a + a*a + a*a*a;
    cout<<ans;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:20:14: error: 'a' was not declared in this scope
   20 |     ll ans = a + a*a + a*a*a;
      |              ^
Language: C

#include<stdio.h>
int main()
{
  int a, b;
  scanf("%d",&a);
  b=((a)+(a*a)+(a*a*a));
  printf("%d\n",b);
  return o;
}

Compiler output:
main.c: In function 'main':
main.c:8:10: error: 'o' undeclared (first use in this function)
    8 |   return o;
      |          ^
main.c:8:10: note: each undeclared identifier is reported only once for each function it appears in
Language: C++

///...................SUBHASHIS MOLLICK...................///
///.....DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING....///
///.............ISLAMIC UNIVERSITY,BANGLADESH.............///
///....................SESSION-(14-15)....................///
#include<bits/stdc++.h>
using namespace std;
#define sf(a) scanf("%d",&a)
#define sf2(a,b) scanf("%d %d",&a,&b)
#define sf3(a,b,c) scanf("%d %d %d",&a,&b,&c)
#define pf(a) printf("%d",a)
#define pf2(a,b) printf("%d %d",a,b)
#define pf3(a,b,c) printf("%d %d %d",a,b,c)
#define sfl(a) scanf("%lld",&a)
#define sfl2(a,b) scanf("%lld %lld",&a,&b)
#define sfl3(a,b,c) scanf("%lld %lld %lld",&a,&b,&c)
#define pfl(a) printf("%lld",a)
#define pfl2(a,b) printf("%lld %lld",a,b)
#define pfl3(a,b,c) printf("%lld %lld %lld",a,b,c)
#define nl printf("\n")
#define   timesave              ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
#define ll long long
#define pb push_back
#define MPI map<int,int>mp;
#define fr(i,n) for(i=0;i<n;i++)
#define fr1(i,n) for(i=1;i<=n;i++)
#define frl(i,a,b) for(i=a;i<=b;i++)
#define tz 100000
#define clr0(a) memset(a,0,sizeof(a))
#define clr1(a) memset(a,-1,sizeof(a))
/*primes in range 1 - n
1 - 100(1e2) -> 25 pimes
1 - 1000(1e3) -> 168 primes
1 - 10000(1e4) -> 1229 primes
1 - 100000(1e5) -> 9592 primes
1 - 1000000(1e6) -> 78498 primes
1 - 10000000(1e7) -> 664579 primes
large primes ->
104729 1299709 15485863 179424673 2147483647 32416190071 112272535095293 48112959837082048697
*/
//freopen("Input.txt","r",stdin);
//freopen("Output.txt","w",stdout);
//const int fx[]={+1,-1,+0,+0};
//const int fy[]={+0,+0,+1,-1};
//const int fx[]={+0,+0,+1,-1,-1,+1,-1,+1};   // Kings Move
//const int fy[]={-1,+1,+0,+0,+1,+1,-1,-1};  // Kings Move
//const int fx[]={-2, -2, -1, -1,  1,  1,  2,  2};  // Knights Move
//const int fy[]={-1,  1, -2,  2, -2,  2, -1,  1}; // Knights Move
main()
{
    timesave;
    ll n;
    cin>>n;
    cout<<(a)+(a*a)+(a*a*a)<<endl;
}




Compiler output:
a.cc:48:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   48 | main()
      | ^~~~
a.cc: In function 'int main()':
a.cc:53:12: error: 'a' was not declared in this scope
   53 |     cout<<(a)+(a*a)+(a*a*a)<<endl;
      |            ^
Language: C

#include <stdio.h>
#include <math.h>
 
int main(void)
{
  int a, sum;
  scanf("%d", &a);
  for (int i = 0; i < 3; i++)
  {
    sum += poww(a, i + 1);
  }
  printf("%d\n", sum);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:10:12: error: implicit declaration of function 'poww'; did you mean 'powl'? [-Wimplicit-function-declaration]
   10 |     sum += poww(a, i + 1);
      |            ^~~~
      |            powl
Language: C

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

int main(void)
{
  int a, ans;
  scanf("%d", &a);
  for (int i = 0; i < 3; i++)
  {
    sum += poww(a, i + 1);
  }
  printf("%d\n", sum);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:10:5: error: 'sum' undeclared (first use in this function)
   10 |     sum += poww(a, i + 1);
      |     ^~~
main.c:10:5: note: each undeclared identifier is reported only once for each function it appears in
main.c:10:12: error: implicit declaration of function 'poww'; did you mean 'powl'? [-Wimplicit-function-declaration]
   10 |     sum += poww(a, i + 1);
      |            ^~~~
      |            powl
Language: C++

#include "bits/stdc++.h"
#include "ext/pb_ds/assoc_container.hpp"
#include "ext/pb_ds/tree_policy.hpp"
#define ordered_set tree<pair<int,int>, null_type,less<pair<int,int>>, rb_tree_tag,tree_order_statistics_node_update>
using namespace std;
using namespace __gnu_pbds;
#define int long long int
#define pb push_back
#define vec vector<int>
#define fo(i, n) for (int i = 0; i < n; i++)
#define foo(i, a, b) for (int i = a; i < b; i++)
#define mp make_pair
#define deb(x) cout << #x << " --> " << x << endl;
#define deb1a(v) cout << #v << "--->" << endl; for (auto it : v)  cout << it << " "; cout << endl;
#define deb2a(v) cout << #v << "--->" << endl;for (auto it:v){for(auto it1 : it){cout << it1 << " ";}cout<< endl;}
#define deb3a(v) cout << #v << "-->" << endl; for(auto it:v){cout << it.fi << " " << it.se << endl;}
#define mod 1000000007
#define so(v) sort(v.begin(),v.end())
#define fi first
#define se second
#define db1(x) cout<<#x<<"="<<x<<endl
#define db2(x,y) cout<<#x<<"="<<x<<","<<#y<<"="<<y<<endl
#define db3(x,y,z) cout<<#x<<"="<<x<<","<<#y<<"="<<y<<","<<#z<<"="<<z<<endl
int power(int x, unsigned int y, int p){ int res = 1;x = x % p;while (y > 0)  { if (y & 1)res = (res*x) % p;y = y>>1;  x = (x*x)% p;} return res;}
int mI(int a, int m)  {return power(a, m - 2, m);}
vector<vector<int>> dir = {{0, 1}, {0, -1}, {1, 0}, {-1, 0},{1,1},{1,-1},{-1,1},{-1,-1}};



void solve(){
    int n;
    cin >> n;
    cout << n + n * n + n * n * n;
}
int32_t main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    //int t=1;
    cin >> t;
    
    while(t--){
        solve();
    }
}

Compiler output:
a.cc: In function 'int32_t main()':
a.cc:40:12: error: 't' was not declared in this scope; did you mean 'tm'?
   40 |     cin >> t;
      |            ^
      |            tm
Language: C

a = int(input())

print(a + a**2 + a**3)

Compiler output:
main.c:1:1: warning: data definition has no type or storage class
    1 | a = int(input())
      | ^
main.c:1:1: error: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:1:5: error: expected expression before 'int'
    1 | a = int(input())
      |     ^~~
Language: C++

#include <iostream>

int main () {
  int a;
  cin >> a;
  cout << a*(a*(a+1)+1);
}

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 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*(a*(a+1)+1);
      |   ^~~~
      |   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;
#define SORT(c) sort((c).begin(),(c).end());
#define pb push_back
#define MP make_pair
#define pii pair<int,int>
#define pcc pair<char,char>
#define pic pair<int,char>
#define pci pair<char,int>
#define VS vector<string>
#define VI vector<int>
#define pi 3.141592653589793
#define ll long long
#define ull unsigned long long
#define w(x) int x;cin>>x;while(x--)
#define fast ios_base::sync_with_stdio(0)
#define sz size()
#define cu cout<<
#define en endl
#define sp " "
#define RE(i,n) for(int i=0,_n=(n);i<_n;++i)
#define RI(i,n) for(int i=1,_n=(n);i<=_n;++i)
#include<cstdio>
#include<cstring>
typedef unsigned long long UL;
template<typename T>inline T  S(T a)
{
    return a*a;
}
template<class T>inline string tostring(T a)
{
    ostringstream os("");
    os << a;
    return os.str();
}
template<typename T>inline ll tolong(T a)
{
    ll res;
    istringstream os(a);
    os>>res;
    return res;
}
template<typename T>inline T gcd(T a, T b)
{
    if (b == 0)return a;
    else return gcd(b, a % b);
}
template<typename T>inline T bigmod(T a, T b, T m)
{
    if (b == 0)return 1;
    else if (b % 2 == 0)return S(bigmod(a, b / 2, m)) % m;
    else return (a % m*bigmod(a, b - 1, m)) % m;
}
const int inf = (int)1e9 + 5;
const ll linf = (ll)1e16 + 5;
const ll modd = (ll)1e9 + 7;
const int mod = 10000007;
/*#define N 20000009
bool prime[N];
vector<ll> prm;
void seive ()
{

    memset(prime, true, sizeof(prime));

    for( ll i=2; i*i<=N; i++)
    {
        if (prime[i] == true)
        {
            prm.pb(i);
            for (ll j=i*i; j<=N; j += i)
                pe[j] = false;
        }
    }
}*/
/*bool isprime(ll n)
{
    if(n<2) return 0;
    if(n==2) return 1;
    else
    {
        for(int i=2; i*i<=n; i++)
            if(n%i==0) return 0;
    }
    return 1;
}*/
void pr (int f)
{
    if(f==1)
        cout<<"YES\n";
    else
        cout<<"NO\n";
}

int main()
{
    fast ;
    ll  n;
  cin >> n;
  cout <<(a+(a*a)+(a*a*a))<<endl;

}


Compiler output:
a.cc: In function 'int main()':
a.cc:100:11: error: 'a' was not declared in this scope
  100 |   cout <<(a+(a*a)+(a*a*a))<<endl;
      |           ^
Language: C++

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

Compiler output:
a.cc: In function 'int main()':
a.cc:6:17: error: invalid type argument of unary '*' (have 'int')
    6 |   cout << a + a**a + a**a**a << endl;
      |                 ^~
a.cc:6:24: error: invalid type argument of unary '*' (have 'int')
    6 |   cout << a + a**a + a**a**a << endl;
      |                        ^~
a.cc:6:27: error: invalid type argument of unary '*' (have 'int')
    6 |   cout << a + a**a + a**a**a << endl;
      |                           ^~
Language: C

#include <stdio.h>
 
int main(){
    a = a + a*a + a*a*a;
    printf("%d",&a);
}


Compiler output:
main.c: In function 'main':
main.c:4:5: error: 'a' undeclared (first use in this function)
    4 |     a = a + a*a + a*a*a;
      |     ^
main.c:4:5: note: each undeclared identifier is reported only once for each function it appears in
Language: Java

import java.util.Scanner;
public class Calc {
  public static void main(String[] args) {
    Scanner scanner = new Scanner(System. in);
    String input = scanner. nextLine();
    int num = Integer.parseInt(input);
    int output = num + num*num + num*num*num;
    System.out.println(output);
    scanner.close();
  }
}

Compiler output:
Main.java:2: error: class Calc is public, should be declared in a file named Calc.java
public class Calc {
       ^
1 error