criyle/codenet-compile-errors huggingface dataset:
Language: Java

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

Compiler output:
Main.java:3: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
    ^
  symbol:   class Scanner
  location: class Main
Main.java:3: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
                     ^
  symbol:   class Scanner
  location: class Main
2 errors
Language: C++

#include<cstdio>
#include<cmath>
#include<cstring>
#include<string>
#include<algorithm>
#include<queue>
#include<map>
#include<set>
#include<vector>
#include<functional>
#include <random>
#include<iostream>
#include<iomanip>
using namespace std;


int main() {
	int a;
	cin >> a;

	cout << a + a * a + a * a*a;

}a

Compiler output:
a.cc:23:2: error: 'a' does not name a type
   23 | }a
      |  ^
Language: C++

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

int main()
{
    int n, m, k;
    std::cin >> n >> m >> k;

    std::vector<int> as(n);
    std::vector<int> bs(m));

    for(int i = 0; i < n; ++i)
        std::cin >> as[i];

    for(int i = 0; i < n; ++i)
        std::cin >> bs[i];

    int max = 0;
    int sumA = 0;
    for(int i = 0; i < n; ++i)
    {
        int sumB = 0;
        for (int j = 0; j < m; ++j)
        {
            if(sumA + sumB > k) break;
            else max = std::max(max, i + j);

            sumB += bs[j];
        }

        sumA += as[i];
    }

    std::cout << max << std::endl;

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:27: error: expected ',' or ';' before ')' token
   11 |     std::vector<int> bs(m));
      |                           ^
Language: C++

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

Compiler output:
a.cc: In function 'int main()':
a.cc:6:26: error: expected ';' before '}' token
    6 |   cout<<a*a*a+a*a+a<<endl
      |                          ^
      |                          ;
    7 | }
      | ~
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long ll;

#define REP(i,n) for(ll i=0;i<(ll)(n);i++)
#define REPD(i,n) for(ll i=n-1;i>=0;i--)
#define FOR(i,a,b) for(ll i=a;i<=(ll)(b);i++)
#define FORD(i,a,b) for(ll i=a;i>=(ll)(b);i--)
#define ALL(x) (x).begin(),(x).end() //sortなどの引数を省略したい
#define SIZE(x) ((ll)(x).size()) //sizeをsize_tからllに直しておく
#define MAX(x) *max_element(ALL(x)) //最大値を求める
#define MIN(x) *min_element(ALL(x)) //最小値を求める

int main(){
    ll N,M,K;
    cin >> N >> M >> K;
    vector<ll> A(N,0);
    vector<ll> B(M+1,0);
    ll ans = 0;
    REP(i,N){
        cin >> A[i];
        if(i>=1) A[i] += A[i-1];
    }
    REP(i,M){
        cin >> B[i];
        if(i>=1) B[i] += B[i-1];
    }
    int pos = M-1;
    REP(i,N){
        if(A[i]<=K){
            /*
            ll search = K - A[i];
            std::vector<ll>::iterator iter = upper_bound(B.begin(),B.end(),search);
            int pos = std::distance(B.begin(), iter);
            ll newans = pos + i + 1;
            if(newans > ans) ans = newans;
            */
           for(int j=pos;j>=0;j--){
               if(B[j]<=K-A[i]){
                   pos = j;
                   if(ans < i+j+2) ans =  i+j+2;
                   break;
               }
           }
           if(ans < i+1) ans = i+1;
        }
    }
    cout << ans << endl;
    return 0;
}#include <bits/stdc++.h>
using namespace std;
typedef unsigned long long ll;

#define REP(i,n) for(ll i=0;i<(ll)(n);i++)
#define REPD(i,n) for(ll i=n-1;i>=0;i--)
#define FOR(i,a,b) for(ll i=a;i<=(ll)(b);i++)
#define FORD(i,a,b) for(ll i=a;i>=(ll)(b);i--)
#define ALL(x) (x).begin(),(x).end() //sortなどの引数を省略したい
#define SIZE(x) ((ll)(x).size()) //sizeをsize_tからllに直しておく
#define MAX(x) *max_element(ALL(x)) //最大値を求める
#define MIN(x) *min_element(ALL(x)) //最小値を求める

int main(){
    ll N,M,K;
    cin >> N >> M >> K;
    vector<ll> A(N,0);
    vector<ll> B(M+1,0);
    ll ans = 0;
    REP(i,N){
        cin >> A[i];
        if(i>=1) A[i] += A[i-1];
    }
    REP(i,M){
        cin >> B[i];
        if(i>=1) B[i] += B[i-1];
    }
    int pos = M-1;
    REP(i,N){
        if(A[i]<=K){
            /*
            ll search = K - A[i];
            std::vector<ll>::iterator iter = upper_bound(B.begin(),B.end(),search);
            int pos = std::distance(B.begin(), iter);
            ll newans = pos + i + 1;
            if(newans > ans) ans = newans;
            */
           for(int j=pos;j>=0;j--){
               if(B[j]<=K-A[i]){
                   pos = j;
                   if(ans < i+j+2) ans =  i+j+2;
                   break;
               }
           }
           if(ans < i+1) ans = i+1;
        }
    }
    cout << ans << endl;
    return 0;
}

Compiler output:
a.cc:50:2: error: stray '#' in program
   50 | }#include <bits/stdc++.h>
      |  ^
a.cc:50:3: error: 'include' does not name a type
   50 | }#include <bits/stdc++.h>
      |   ^~~~~~~
a.cc:63:5: error: redefinition of 'int main()'
   63 | int main(){
      |     ^~~~
a.cc:14:5: note: 'int main()' previously defined here
   14 | int main(){
      |     ^~~~
Language: Java

import java.util.*;
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:2: error: class main is public, should be declared in a file named main.java
public class main
       ^
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:7:14: error: expected ')' before 'a'
    7 |   printf("%d"a + a * a + a * a * a);
      |         ~    ^
      |              )
Language: Java

import java.util.*;
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:2: error: class main is public, should be declared in a file named main.java
public class main
       ^
1 error
Language: Java

import java.util.*;
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:6: error: ';' expected
    Scanner sc new Scanner(System.in);
              ^
1 error
Language: Java

import java.util.Scanner;
public class Main{
  public static void main(String[] args){
    Scanner scan = new Scanner(System.in);
    a = scan.nextInt();
    System.out.println(a+a*a+a*a*a);
  }
}


Compiler output:
Main.java:5: error: cannot find symbol
    a = scan.nextInt();
    ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                       ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                         ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                           ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                             ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                               ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                                 ^
  symbol:   variable a
  location: class Main
7 errors
Language: Java

import util.java.Scanner;
public class Main{
  public static void main(String[] args){
    Scanner scan = new Scanner(System.in);
    a = scan.nextInt();
    System.out.println(a+a*a+a*a*a);
  }
}


Compiler output:
Main.java:1: error: cannot find symbol
import util.java.Scanner;
                ^
  symbol:   class Scanner
  location: package util.java
Main.java:4: error: cannot find symbol
    Scanner scan = new Scanner(System.in);
    ^
  symbol:   class Scanner
  location: class Main
Main.java:4: error: cannot find symbol
    Scanner scan = new Scanner(System.in);
                       ^
  symbol:   class Scanner
  location: class Main
Main.java:5: error: cannot find symbol
    a = scan.nextInt();
    ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                       ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                         ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                           ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                             ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                               ^
  symbol:   variable a
  location: class Main
Main.java:6: error: cannot find symbol
    System.out.println(a+a*a+a*a*a);
                                 ^
  symbol:   variable a
  location: class Main
10 errors
Language: Java

import util.java.Scanner;
public class Main{
  public static void main(String[] args){
    Scanner scan = new Scanner(System.in);
    a = scan.nextInt();
    System.out.println(a+a*a+a*a*a)
  }
}

Compiler output:
Main.java:6: error: ';' expected
    System.out.println(a+a*a+a*a*a)
                                   ^
1 error
Language: C

{
    int a, b, k, tmn = 0;
    scanf("%d%d%d", &a, &b, &k);
    tmn = a + b;
    int veta[a];
    for(int i = 0; i < a; ++i){
        scanf("%d", &veta[i]);
    }
    int vetb[b];
    for(int i = 0; i < b; ++i){
        scanf("%d", &vetb[i]);
    }
    int total = 0, cont = 0;
    for(int j = 0; j < tmn; ++j){
        total += (veta[j] + vetb[j]);
        
        if(total < k)
            ++ cont;
        }
        printf("%d", cont+1);
    
    

    return 0;
}

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

#include <stdio.h>
#include <string.h>

int main(void) {
  int n,m;
  long long k;
  long long a[200000];
  long long b[200000];
  long long tmp;
  long long max_a, max_b;
  int ret;
  
  max_a = 0;
  max_b = 0;
  ret = scanf("%d %d %lld", &n, &m, &k);
  if (ret == 0)
    retunr 0;
  a[0] = 0;
  for (int i = 1; i <= n; i++) {
    ret = scanf("%lld", &tmp);
    if (ret = 0)
      return 0;
    a[i] = a[i-1] + tmp;
    if (a[i] > k && !max_a)
      max_a = i-1;
  }
  b[0] = 0;
  for (int i = 1; i <= m; i++) {
    scanf("%lld", &tmp);
    b[i] = b[i-1] + tmp;
    if (b[i] > k && !max_b)
      max_b = i-1;
  }


  long long count = 0;
  int s, t;
  t = max_b;
  for (s = 0; s <= max_a ; s++) {
    for (; b[t] + a[s] >= k; t--);

    if (s + t > count)
      count = s+t;
  }

  printf("%lld\n", count);
  return 0;
}


Compiler output:
main.c: In function 'main':
main.c:17:5: error: 'retunr' undeclared (first use in this function)
   17 |     retunr 0;
      |     ^~~~~~
main.c:17:5: note: each undeclared identifier is reported only once for each function it appears in
main.c:17:11: error: expected ';' before numeric constant
   17 |     retunr 0;
      |           ^~
      |           ;
Language: C

{
    int a, b, k, tmn = 0;
    scanf("%d%d%d", &a, &b, &k);
    tmn = a + b;
    int veta[a];
    for(int i = 0; i < a; ++i){
        scanf("%d", &veta[i]);
    }
    int vetb[b];
    for(int i = 0; i < b; ++i){
        scanf("%d", &vetb[i]);
    }
    int total = 0, cont = 0;
    for(int j = 0; j < tmn; ++j){
        total += (veta[j] + vetb[j]);
        
        if(total < k)
            ++ cont;
        }
        printf("%d", cont);
    
    

    return 0;
}

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

#include<bits/stdc++.h>
using namespace std;
//int r=1e9;
int main()
{
  long long N,M,K;
  int a[200000],b[200000];
  long long sum=0;
  int count=0,i;
  cin>>N >>M >>K;
  
  for(i=0;i<N;i++)
  {
    cin>>a[i];
  }
  for(i=0;i<M;i++)
  {
  cin>>b[i];
  }
  for(i=0;(i<N)||(i<M);i++)
  {
   if(a[i]<K)
   {
    if(sum+a[i])<=K)
    {
     
     sum=sum+a[i];
       count++;
     }
   }
    
     if(b[i]<K)
   {
     if(sum+b[i]<=K)
     {
     sum=sum+b[i];
       count++;
     }
       
     }   
  }
  cout<<count;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:24:17: error: expected primary-expression before '<=' token
   24 |     if(sum+a[i])<=K)
      |                 ^~
Language: C++

#include<iostream>
using namespace std;

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

    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:18: error: no match for 'operator^' (operand types are 'std::basic_ostream<char>' and 'int')
    7 |     cout << a + a^2 + a^3 << endl;
      |     ~~~~~~~~~~~~~^~~~~~
      |          |          |
      |          |          int
      |          std::basic_ostream<char>
a.cc:7:18: note: candidate: 'operator^(int, int)' (built-in)
    7 |     cout << a + a^2 + a^3 << endl;
      |     ~~~~~~~~~~~~~^~~~~~
a.cc:7:18: 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:7:27: error: invalid operands of types 'int' and '<unresolved overloaded function type>' to binary 'operator<<'
    7 |     cout << a + a^2 + a^3 << endl;
      |                         ~~^~~~~~~
Language: Java

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

Compiler output:
Main.java:3: error: cannot find symbol
		int a=sc.nextInt();
		      ^
  symbol:   variable sc
  location: class Main
1 error
Language: Java

public class Main{
	public ststic void main(String[] args){
		int a=sc.nextInt();
      System.out.println(a+(a*a)+(a*a*a))
	}
}

Compiler output:
Main.java:2: error: <identifier> expected
	public ststic void main(String[] args){
	             ^
Main.java:4: error: ';' expected
      System.out.println(a+(a*a)+(a*a*a))
                                         ^
2 errors
Language: C

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

Compiler output:
main.c: In function 'main':
main.c:6:3: error: 'result' undeclared (first use in this function)
    6 |   result = a + a * a + a * a * a;
      |   ^~~~~~
main.c:6:3: note: each undeclared identifier is reported only once for each function it appears in
Language: C++

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

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

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

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

Compiler output:
Main.java:3: error: cannot find symbol
		int a=sc.nextInt();
		      ^
  symbol:   variable sc
  location: class Main
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:8:38: error: expected ';' before ':' token
    8 |         printf("%d", a + a*a + a*a*a):
      |                                      ^
      |                                      ;
Language: C

#include <stdio.h>

int main(void){
  int i,n;
  scanf("%d",&i);
  n = i+i*i+i*i*i;
  
  printf("%d",n\n);
  
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:8:16: error: stray '\' in program
    8 |   printf("%d",n\n);
      |                ^
main.c:8:16: error: expected ')' before 'n'
    8 |   printf("%d",n\n);
      |         ~      ^~
      |                )
Language: Java

import java.util.*;

public class Main{
	public static void main(String[] args){
    	Scanner sc = new Scanner(System.in);
    	String s = sc.nextLine();
      	int count = 0;
      	sc.hasNext();
      	String t = sc.nextLine();
      	for(int i=0; i<s.length(); i++){
          	char x = s.charAt(i);
          	char y = t.charAt(i);
        	if(x != y){
            	s.charAt(i) = t.charAt(i);
              	count++;
            }
        }
      	System.out.println(count);
    }
}



Compiler output:
Main.java:14: error: unexpected type
            	s.charAt(i) = t.charAt(i);
            	        ^
  required: variable
  found:    value
1 error
Language: C++

include<bits/stdc++.h>
using namespace std;
int main(){
 int a;
  
 cin >> a;
 if(1<=a&&a<=10){ 
  cout<<a+a*a+a*a*a;
  return 0;
 }
 else{
  return 1;
 } 
}

Compiler output:
a.cc:1:1: error: 'include' does not name a type
    1 | include<bits/stdc++.h>
      | ^~~~~~~
a.cc: In function 'int main()':
a.cc:6:2: error: 'cin' was not declared in this scope
    6 |  cin >> a;
      |  ^~~
a.cc:8:3: error: 'cout' was not declared in this scope
    8 |   cout<<a+a*a+a*a*a;
      |   ^~~~
Language: C++

#include<iostream>
int main(){
long long a;
cin>>a;
cout<< (a)+(a*a)+(a*a*a)<<endl;
return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:4:1: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    4 | cin>>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:5:1: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    5 | 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:5:27: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    5 | 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 sc = new Scanner(System.in);
    
    int numA = sc.nextInt();
    int numB = sc.nextInt();
    int time = sc.nextInt();
    
    long[] timeA = new long[numA];
    long[] timeB = new long[numB];
    for (int i = 0; i < numA; i++) {
      timeA[i] = sc.nextLong();
    }
    for (int j = 0; j < numB; j++) {
      timeB[j] = sc.nextLong();
    }
    
    int cntA = 0;
    int cntB = 0;
    long[] timeT = new long[numA + numB];
    for (long k = 0; k < (numA + numB); k++) {
      if (cntA >= numA && cntB < numB) {
        timeT[k] = timeB[cntB];
        cntB++;
      } else if (cntB >= numB && cntA < numA) {
        timeT[k] = timeA[cntA];
        cntA++;
      } else if (timeA[cntA] < timeB[cntB]) {
        timeT[k] = timeA[cntA];
        cntA++;
      } else {
        timeT[k] = timeB[cntB];
        cntB++;
      }
    }
    
    long totaltime = 0;
    int count = 0;
    for(long t : timeT) {
      totaltime += t;
      if (totaltime > time) {
        break;
      } else {
        count++;
      }
    }

    System.out.println(count);
  }
}

Compiler output:
Main.java:25: error: incompatible types: possible lossy conversion from long to int
        timeT[k] = timeB[cntB];
              ^
Main.java:28: error: incompatible types: possible lossy conversion from long to int
        timeT[k] = timeA[cntA];
              ^
Main.java:31: error: incompatible types: possible lossy conversion from long to int
        timeT[k] = timeA[cntA];
              ^
Main.java:34: error: incompatible types: possible lossy conversion from long to int
        timeT[k] = timeB[cntB];
              ^
4 errors
Language: C

#include <stdio.h>

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

    }

Compiler output:
main.c: In function 'main':
main.c:9:31: error: expected ')' before ';' token
    9 |    printf("%d",a+(a*a)+(a*a*a);
      |          ~                    ^
      |                               )
main.c:9:32: error: expected ';' before '}' token
    9 |    printf("%d",a+(a*a)+(a*a*a);
      |                                ^
      |                                ;
   10 | 
   11 |     }
      |     ~
Language: Java

import java.util.*;

public class Main{
	public static void main(String[] args){
    	Scanner sc = new Scanner(System.in);
    	String s = sc.nextLine();
      	int count = 0;
      	sc.hasNext();
      	String t = sc.nextLine();
      	for(int i=0; i<s.length(); i++){
        	if(s.charAt(i) != t.charAt(i)){
            	s.charAt(i) = t.charAt(i);
              	count++;
            }
        }
      	System.out.println(count);
    }
}



Compiler output:
Main.java:12: error: unexpected type
            	s.charAt(i) = t.charAt(i);
            	        ^
  required: variable
  found:    value
1 error
Language: Java

import java.util.*;

public class Main{
	public static void main(String[] args){
    	Scanner sc = new Scanner(System.in);
    	String s = sc.nextLine();
      	int count = 0;
      	sc.hasNext();
      	String t = sc.nextLine();
      	for(char i=0; i<s.length(); i++){
        	if(s.charAt(i) != t.charAt(i)){
            	s.charAt(i) = t.charAt(i);
              	count++;
            }
        }
      	System.out.println(count);
    }
}



Compiler output:
Main.java:12: error: unexpected type
            	s.charAt(i) = t.charAt(i);
            	        ^
  required: variable
  found:    value
1 error
Language: Java

import java.util.*;

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


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

import java.util.Scanner;
 
public class Main {
 
    public static void main(String[] args) {
 
        Scanner scan = new Scanner(System.in);
 
        String a = scan.nextInt();
 
        System.out.println(a+a^2+a^3);
 
    }
 
}

Compiler output:
Main.java:9: error: incompatible types: int cannot be converted to String
        String a = scan.nextInt();
                               ^
Main.java:11: error: bad operand types for binary operator '^'
        System.out.println(a+a^2+a^3);
                              ^
  first type:  String
  second type: String
2 errors
Language: Java

import java.util.*;

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


Compiler output:
Main.java:3: error: class My is public, should be declared in a file named My.java
public class My{
       ^
Main.java:5: error: package sc does not exist
    	Scanner sc = new sc.nextInt();
    	                   ^
2 errors
Language: Java

import java.util.*

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

Compiler output:
Main.java:1: error: ';' expected
import java.util.*
                  ^
1 error
Language: C++

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


int yakusuu(int n){
  int ans = 1;
  
  for(int i=2;i<= sqrt(n);i++){
    int cnt = 0;
    while(n % i == 0){
      cnt++;
      n /= i;
    }
   ans *= (cnt + 1);
    if(n == 1){
      break;
    }
  }
    if(n != 1){
      ans *= 2;
    }
    
return ans;
}

  
  
int main(){
  int n;
  cin >> n;
  int a=0;
  for(int i=1;i<n+1;i++){
    a += ((i*i+i * yakusuu(i))/2;
  }
  cout << a << endl;
}

  


Compiler output:
a.cc: In function 'int main()':
a.cc:33:33: error: expected ')' before ';' token
   33 |     a += ((i*i+i * yakusuu(i))/2;
      |          ~                      ^
      |                                 )
Language: C++

#include <iostream>	
using namespace std;
 
main() { 
  int a;
	cin >> a;
	cout << a+a^2+a^3;
 
		return 0;
	}

Compiler output:
a.cc:4:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    4 | main() {
      | ^~~~
a.cc: In function 'int main()':
a.cc:7:20: error: no match for 'operator^' (operand types are 'std::basic_ostream<char>' and 'int')
    7 |         cout << a+a^2+a^3;
      |         ~~~~~~~~~~~^~~~
      |              |       |
      |              |       int
      |              std::basic_ostream<char>
a.cc:7:20: note: candidate: 'operator^(int, int)' (built-in)
    7 |         cout << a+a^2+a^3;
      |         ~~~~~~~~~~~^~~~
a.cc:7:20: 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: C

#include <iostream>
using namespace std;

int main ()
{
#ifndef ONLINE_JUDGE
	freopen("input.txt", "r", stdin);
	freopen("output.txt", "w", stdout);
#endif
	int a;
	cin >> a;
	cout << a + (a * a) + (a * a * a) << "\n";

}

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

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

string S,T;
int main()
{
   	cin >> S;
   	cin >> T;
   	int total = 0;
  	for(int i=0;i<S.length();i++){
        if(S[i]!=T[i])
            total += 1
  	}
  	cout << total <<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:13:23: error: expected ';' before '}' token
   13 |             total += 1
      |                       ^
      |                       ;
   14 |         }
      |         ~
Language: C++

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

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

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #inclulde; did you mean #include?
    1 | #inclulde <bits/stdc++.h>
      |  ^~~~~~~~
      |  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 | #inclulde <bits/stdc++.h>
a.cc:8:3: error: 'cout' was not declared in this scope
    8 |   cout << a + a*a + a*a*a << endl;
      |   ^~~~
a.cc:8:3: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:8:30: error: 'endl' was not declared in this scope
    8 |   cout << a + a*a + a*a*a << endl;
      |                              ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
  +++ |+#include <ostream>
    1 | #inclulde <bits/stdc++.h>
Language: C++

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

int main() {
    cin >> a;
    cout << a + (int)pow(a,2) + (int)pow(a,3);
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:5:12: error: 'a' was not declared in this scope
    5 |     cin >> a;
      |            ^
Language: C++

#include <bits/stdc++.h>
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:7:19: error: invalid type argument of unary '*' (have 'int')
    7 |     cout << a + a**2 + a**3;
      |                   ^~
a.cc:7:26: error: invalid type argument of unary '*' (have 'int')
    7 |     cout << a + a**2 + a**3;
      |                          ^~
Language: C++

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

int main() {
    cin >> a;
    cout << a + a**2 + a**3;
    return 0;
}




Compiler output:
a.cc: In function 'int main()':
a.cc:5:12: error: 'a' was not declared in this scope
    5 |     cin >> a;
      |            ^
a.cc:6:19: error: invalid type argument of unary '*' (have 'int')
    6 |     cout << a + a**2 + a**3;
      |                   ^~
a.cc:6:26: error: invalid type argument of unary '*' (have 'int')
    6 |     cout << a + a**2 + a**3;
      |                          ^~
Language: C

#include<stdio.h>
#include<string.h>
int main()
{
     char S[30];
char T[30];
scanf("%s",S);
scanf("%s",T);
int i,j=0,count=0,m=strlen(S);
for(i=0;i<m;i++)
{
   if(S[i]!=T[j])
     count++;
  	j++;
  else
    j++;

}
  printf("%d",count);
}


Compiler output:
main.c: In function 'main':
main.c:15:3: error: 'else' without a previous 'if'
   15 |   else
      |   ^~~~
Language: C

#include<stdio.h>
#include<string.h>
int main()
{
     char S[30];
char T[30];
scanf("%s",S);
scanf("%s",T);
int i,j=0,couunt=0,m=strlen(S);
for(i=0;i<m;i++)
{
   if(S[i]!=T[j])
     count++;
  	j++;
  else
    j++;

}
  printf("%d",count);
}


Compiler output:
main.c: In function 'main':
main.c:13:6: error: 'count' undeclared (first use in this function); did you mean 'couunt'?
   13 |      count++;
      |      ^~~~~
      |      couunt
main.c:13:6: note: each undeclared identifier is reported only once for each function it appears in
main.c:15:3: error: 'else' without a previous 'if'
   15 |   else
      |   ^~~~
Language: C

#include<stdio.h>
#include<string.h>
int main()
{
     char S[30];
char T[30];
scanf("%s",S);
scanf("%s",T);
int I,j=0,couunt=0,m=strlen(S);
for(i=0;I<m;i++)
{
   if(S[i]!=T[j])
     count++;
  	j++;
  else
    j++;

}
  printf("%d",count);
}


Compiler output:
main.c: In function 'main':
main.c:10:5: error: 'i' undeclared (first use in this function)
   10 | for(i=0;I<m;i++)
      |     ^
main.c:10:5: note: each undeclared identifier is reported only once for each function it appears in
main.c:13:6: error: 'count' undeclared (first use in this function); did you mean 'couunt'?
   13 |      count++;
      |      ^~~~~
      |      couunt
main.c:15:3: error: 'else' without a previous 'if'
   15 |   else
      |   ^~~~
Language: C++

#include <iostream>
#include <string>

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:6:5: 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 << 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:7:38: 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/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
Language: C

#inclulde<stdio.h>
#include<string.h>
int main()
{
     char S[30];
char T[30];
scanf("%s",S);
scanf("%s",T);
int I,j=0,couunt=0,m=strlen(S);
for(i=0;I<m;i++)
{
   if(S[i]!=T[j])
     count++;
  	j++;
  else
    j++;

}
  printf("%d",count);
}

Compiler output:
main.c:1:2: error: invalid preprocessing directive #inclulde; did you mean #include?
    1 | #inclulde<stdio.h>
      |  ^~~~~~~~
      |  include
main.c: In function 'main':
main.c:7:1: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    7 | scanf("%s",S);
      | ^~~~~
main.c:3:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
    2 | #include<string.h>
  +++ |+#include <stdio.h>
    3 | int main()
main.c:7:1: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    7 | scanf("%s",S);
      | ^~~~~
main.c:7:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:10:5: error: 'i' undeclared (first use in this function)
   10 | for(i=0;I<m;i++)
      |     ^
main.c:10:5: note: each undeclared identifier is reported only once for each function it appears in
main.c:13:6: error: 'count' undeclared (first use in this function); did you mean 'couunt'?
   13 |      count++;
      |      ^~~~~
      |      couunt
main.c:15:3: error: 'else' without a previous 'if'
   15 |   else
      |   ^~~~
main.c:19:3: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
   19 |   printf("%d",count);
      |   ^~~~~~
main.c:19:3: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:19:3: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:19:3: note: include '<stdio.h>' or provide a declaration of 'printf'
Language: C

#include<iostream>
using namespace std;

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


Compiler output:
main.c:1:9: 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;
  return 0;
  )

Compiler output:
a.cc: In function 'int main()':
a.cc:11:3: error: expected primary-expression before ')' token
   11 |   )
      |   ^
a.cc:11:4: error: expected '}' at end of input
   11 |   )
      |    ^
a.cc:6:1: note: to match this '{'
    6 | {
      | ^
Language: C

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

Compiler output:
a.cc: In function 'int main()':
a.cc:11:3: error: expected primary-expression before ')' token
   11 |   )
      |   ^
a.cc:11:4: error: expected '}' at end of input
   11 |   )
      |    ^
a.cc:6:1: note: to match this '{'
    6 | {
      | ^
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:5:6: error: expected ';' before 'a'
    5 |   cin a;
      |      ^~
      |      ;
Language: C++

/*
我的心脏怦怦跳，监管者就在附近
name:
Algorithm:
writer:Lxs(cdx)
place:
nothing is impossible
*/
#pragma GCC optimize(3,"Ofast","inline")
#include<bits/stdc++.h>
#include<string>
#include<iostream>
#include<cmath>
#include<set>
#include<stack>
#include<queue>
#include<unistd.h>
#include<stdio.h>
#include<cstring>
#define random(a,b) (rand()%(b-a+1)+a)
using namespace std;
bool prime(int x){
	 int i;
	 if(x<2) return 0;
	 for(i=2;i*i<=x;i++){
		if(x%i==0){return 0;}
	 }
	 return 1;
}
long long a[601010],b[300101];
int main()
{
	long long n,m;
	cin>>n>>m;
	long long kkksc03;
	cin>>kkksc03;
	int i;
	for(i=0;i<n;i++)cin>>a[i];
	for(i=0;i<m;i++)cin>>b[i];
	for(i=n;i<n+m;i++) a[i]=b[i-n];
	for(i=m;i<n+m;i++) b[i]=a[i-m];
	long long s=0,g=0,g1=0,s1=0;
	for(i=0;i<n+m;i++){
		if(s+a[i]<=kkksc03){
			s+=a[i];g++;
		}
		else break;
	}
	for(i=0;i<n+m;i++){
		if(s1+b[i]<=kksc03){
			s+=a[i];g1++;
		}
		else break;
	}
	cout<<max(g,g1)<<endl;
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:50:29: error: 'kksc03' was not declared in this scope; did you mean 'kkksc03'?
   50 |                 if(s1+b[i]<=kksc03){
      |                             ^~~~~~
      |                             kkksc03
Language: Java

import java.util.*;

public class Main{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		int n = Integer.parseInt();
      	System.out.println(n + (int)Math.pow(n,2) + (int)Math.pow(n,3));
	}
}

Compiler output:
Main.java:6: error: no suitable method found for parseInt(no arguments)
		int n = Integer.parseInt();
		               ^
    method Integer.parseInt(String,int) is not applicable
      (actual and formal argument lists differ in length)
    method Integer.parseInt(CharSequence,int,int,int) is not applicable
      (actual and formal argument lists differ in length)
    method Integer.parseInt(String) is not applicable
      (actual and formal argument lists differ in length)
1 error
Language: C++

#include <iostream>

using namespace std;

int a;
int main()
{
    cin>>a;
    int s=0;
    for(int i=0;i<a;t=i++)
        s = s + a + 1 + a* a;
    return s;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:21: error: 't' was not declared in this scope
   10 |     for(int i=0;i<a;t=i++)
      |                     ^
Language: C

#include<stdio.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:2:1: error: unknown type name 'using'
    2 | using namespace std;
      | ^~~~~
main.c:2:17: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'std'
    2 | using namespace std;
      |                 ^~~
Language: C++

#include <iostream>

using namespace std;

int a;
int main()
{
    cin>>a;
    int s=0;
    for(int i=0;i<a;t=i++)
        s = s + a + 1 + a* a;
    return s
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:21: error: 't' was not declared in this scope
   10 |     for(int i=0;i<a;t=i++)
      |                     ^
a.cc:12:13: error: expected ';' before '}' token
   12 |     return s
      |             ^
      |             ;
   13 | }
      | ~
Language: C++

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


Compiler output:
a.cc: In function 'int main()':
a.cc:12:29: 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 '()' ?)
   12 |         if(int i = 0; i < S.size; i++){
      |                           ~~^~~~
      |                                 ()
a.cc:12:33: error: expected ')' before ';' token
   12 |         if(int i = 0; i < S.size; i++){
      |           ~                     ^
      |                                 )
a.cc:12:35: error: 'i' was not declared in this scope
   12 |         if(int i = 0; i < S.size; i++){
      |                                   ^
Language: C++

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


Compiler output:
a.cc: In function 'int main()':
a.cc:12:40: error: expected ')' before ';' token
   12 |         if(int i = 0; i < (int)S.size(); i++){
      |           ~                            ^
      |                                        )
a.cc:12:42: error: 'i' was not declared in this scope
   12 |         if(int i = 0; i < (int)S.size(); i++){
      |                                          ^
Language: C++

#include <iostream>

using namespace std;

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


Compiler output:
a.cc: In function 'int main()':
a.cc:9:23: error: expected ';' before '}' token
    9 |     return (a*a+a+1)*a
      |                       ^
      |                       ;
   10 | }
      | ~
Language: C++

#include <iostream>

using namespace std;

int a;
int main()
{
   return (a*a+a+1)*a
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:22: error: expected ';' before '}' token
    8 |    return (a*a+a+1)*a
      |                      ^
      |                      ;
    9 | }
      | ~
Language: Java

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


Compiler output:
Main.java:1: error: class a is public, should be declared in a file named a.java
public class a{
       ^
Main.java:3: error: incompatible types: String cannot be converted to int
		int a = args[0];
		            ^
2 errors
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:6:9: error: expected expression before '%' token
    6 |   scanf(%d, &a);
      |         ^
Language: C

#include<cstdio>
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: cstdio: No such file or directory
    1 | #include<cstdio>
      |         ^~~~~~~~
compilation terminated.
Language: Java

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


Compiler output:
Main.java:1: error: class a is public, should be declared in a file named a.java
public class a{
       ^
Main.java:3: error: incompatible types: String cannot be converted to int
		int a = args[0];
		            ^
2 errors
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: incompatible types: possible lossy conversion from double to int
int b=Math.pow(x,i);
              ^
1 error
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:8:15: error: expected primary-expression before ':' token
    8 |     switch (a):{
      |               ^
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;
      int sum1;
      int sum2;
      sum=n;
      sum1=n*n;
      sum2=n*n*n;
      int res=sum+sum1+sum2;
      System.out.println(res);
      
      } 
	}
}

Compiler output:
Main.java:20: error: class, interface, enum, or record expected
}
^
1 error