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

import java.util.*;
         
        public class Main {
        	public static void main(String[] args) {
                Scanner scan = new Scanner(System.in);
                scan.nextLine();
                
                List<Integer> values = Arrays.sort(Arrays.of(scan.nextLine().split(" ")).map{i->new Integer(i);};);
        		Map<Integer,Integer> searchResult = new HashMap()<>;
                int i = 0;
                for(i;i<values.get(values.size-1);i++){
                  searchResult.put(calc(list,i),i);
                }
                searchResult
                        // キーでソートする
        		Object[] mapkey = mMap.keySet().toArray();
        		Arrays.sort(mapkey);
              	for (Integer nKey : mMap.keySet()){
            		System.out.println(mMap.get(nKey));
                    break;
        		}
            }
          
          	public static int calc(List<Integer> list,Integer point){
              Integer result = 0;
              int i = 0;
              for(i;i<list.size;i++){
                result += ((list.get(i) - point) * (list.get(i) - point));
              }
              return result;
            }
        }

Compiler output:
Main.java:8: error: ')' or ',' expected
                List<Integer> values = Arrays.sort(Arrays.of(scan.nextLine().split(" ")).map{i->new Integer(i);};);
                                                                                            ^
Main.java:8: error: not a statement
                List<Integer> values = Arrays.sort(Arrays.of(scan.nextLine().split(" ")).map{i->new Integer(i);};);
                                                                                             ^
Main.java:8: error: illegal start of expression
                List<Integer> values = Arrays.sort(Arrays.of(scan.nextLine().split(" ")).map{i->new Integer(i);};);
                                                                                                                 ^
Main.java:9: error: illegal start of expression
        		Map<Integer,Integer> searchResult = new HashMap()<>;
        		                                                  ^
Main.java:9: error: illegal start of expression
        		Map<Integer,Integer> searchResult = new HashMap()<>;
        		                                                   ^
Main.java:11: error: not a statement
                for(i;i<values.get(values.size-1);i++){
                    ^
Main.java:16: error: ';' expected
        		Object[] mapkey = mMap.keySet().toArray();
        		        ^
Main.java:27: error: not a statement
              for(i;i<list.size;i++){
                  ^
8 errors
Language: Java

        import java.util.*;
         
        public class Main {
        	public static void main(String[] args) {
                Scanner scan = new Scanner(System.in);
                scan.nextLine();
                
                List<Integer> values = Arrays.sort(Arrays.of(scan.nextLine().split(" ")).map{i->new Integer(i)};);
        		Map<Integer,Integer> searchResult = new HashMap()<>;
                int i = 0;
                for(i;i<values.get(values.size-1);i++){
                  searchResult.put(calc(list,i),i);
                }
                searchResult
                        // キーでソートする
        		Object[] mapkey = mMap.keySet().toArray();
        		Arrays.sort(mapkey);
              	for (Integer nKey : mMap.keySet()){
            		System.out.println(mMap.get(nKey));
                    break;
        		}
            }
          
          	public static int calc(List<Integer> list,Integer point){
              Integer result = 0;
              int i = 0;
              for(i;i<list.size;i++){
                result += ((list.get(i) - point) * (list.get(i) - point));
              }
              return result;
            }
        }

Compiler output:
Main.java:8: error: ')' or ',' expected
                List<Integer> values = Arrays.sort(Arrays.of(scan.nextLine().split(" ")).map{i->new Integer(i)};);
                                                                                            ^
Main.java:8: error: not a statement
                List<Integer> values = Arrays.sort(Arrays.of(scan.nextLine().split(" ")).map{i->new Integer(i)};);
                                                                                             ^
Main.java:8: error: ';' expected
                List<Integer> values = Arrays.sort(Arrays.of(scan.nextLine().split(" ")).map{i->new Integer(i)};);
                                                                                                              ^
Main.java:8: error: illegal start of expression
                List<Integer> values = Arrays.sort(Arrays.of(scan.nextLine().split(" ")).map{i->new Integer(i)};);
                                                                                                                ^
Main.java:9: error: illegal start of expression
        		Map<Integer,Integer> searchResult = new HashMap()<>;
        		                                                  ^
Main.java:9: error: illegal start of expression
        		Map<Integer,Integer> searchResult = new HashMap()<>;
        		                                                   ^
Main.java:11: error: not a statement
                for(i;i<values.get(values.size-1);i++){
                    ^
Main.java:16: error: ';' expected
        		Object[] mapkey = mMap.keySet().toArray();
        		        ^
Main.java:27: error: not a statement
              for(i;i<list.size;i++){
                  ^
9 errors
Language: Java

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        int x[] = new int[n];
        for (int i = 0; i < n; i++) {
            x[i] = scanner.nextInt();
        }
        System.out.println(stamina(x));

    }

    private static int stamina(int[] x) {
        int count = Arrays.stream(x).sum();
        int p = count / x.length;
        if (count % x.length == 0) {
            return Arrays.stream(x).map(i -> (i - p) * (i - p)).sum();
        } else {
            return IntStream.of(p, p + 1).map(t -> Arrays.stream(x).map(i -> (i - t) * (i - t)).sum()).min().getAsInt();
        }
    }
}

Compiler output:
Main.java:3: error: cannot find symbol
        Scanner scanner = new Scanner(System.in);
        ^
  symbol:   class Scanner
  location: class Main
Main.java:3: error: cannot find symbol
        Scanner scanner = new Scanner(System.in);
                              ^
  symbol:   class Scanner
  location: class Main
Main.java:14: error: cannot find symbol
        int count = Arrays.stream(x).sum();
                    ^
  symbol:   variable Arrays
  location: class Main
Main.java:17: error: cannot find symbol
            return Arrays.stream(x).map(i -> (i - p) * (i - p)).sum();
                   ^
  symbol:   variable Arrays
  location: class Main
Main.java:19: error: cannot find symbol
            return IntStream.of(p, p + 1).map(t -> Arrays.stream(x).map(i -> (i - t) * (i - t)).sum()).min().getAsInt();
                   ^
  symbol:   variable IntStream
  location: class Main
Main.java:19: error: cannot find symbol
            return IntStream.of(p, p + 1).map(t -> Arrays.stream(x).map(i -> (i - t) * (i - t)).sum()).min().getAsInt();
                                                   ^
  symbol:   variable Arrays
  location: class Main
6 errors
Language: Java

import java.util.Arrays;
import java.util.Scanner;
import java.util.stream.IntStream;
import java.util.stream.Stream;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        int x[] = new int[n];
        for (int i = 0; i < n; i++) {
            x[i] = scanner.nextInt();
        }
        System.out.println(stamina(x));

    }

    private static int stamina(int[] x){
        int count = Arrays.stream(x).sum();
        int p = count/x.length;
        if(count%x.length==0){
            return Arrays.stream(x).map(x->(x-p)*(x-p)).sum();
        }else{
            return IntStream.of(p, p+1).map(t-> Arrays.stream(x).map(x->(x-p)*(x-p)).sum()).min();
        }
    }
}

Compiler output:
Main.java:22: error: variable x is already defined in method stamina(int[])
            return Arrays.stream(x).map(x->(x-p)*(x-p)).sum();
                                        ^
Main.java:24: error: variable x is already defined in method stamina(int[])
            return IntStream.of(p, p+1).map(t-> Arrays.stream(x).map(x->(x-p)*(x-p)).sum()).min();
                                                                     ^
Main.java:24: error: incompatible types: OptionalInt cannot be converted to int
            return IntStream.of(p, p+1).map(t-> Arrays.stream(x).map(x->(x-p)*(x-p)).sum()).min();
                                                                                               ^
3 errors
Language: C

#incl#include<stdio.h>
#include<stdlib.h>
#include<math.h>
int main ()
{
  int N, X[100];
  int S=0;
  scanf("%d",&N);
  for(int i=0;i<N-1;i++)
  {
    scanf("%d ",&X[i]);
  }
  for (int i=0;i<N;i++)
  {
    S+=pow((X[i]-N),2);
  }
  printf("%d",S);

  return 0;
}


Compiler output:
main.c:1:2: error: invalid preprocessing directive #incl; did you mean #include?
    1 | #incl#include<stdio.h>
      |  ^~~~
      |  include
main.c: In function 'main':
main.c:8:3: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    8 |   scanf("%d",&N);
      |   ^~~~~
main.c:4:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
    3 | #include<math.h>
  +++ |+#include <stdio.h>
    4 | int main ()
main.c:8:3: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    8 |   scanf("%d",&N);
      |   ^~~~~
main.c:8:3: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:17:3: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
   17 |   printf("%d",S);
      |   ^~~~~~
main.c:17:3: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:17:3: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:17:3: note: include '<stdio.h>' or provide a declaration of 'printf'
Language: C++

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

const int inf = 1000000000;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(0);
    int N;
    cin >> N;
    vector<int> X(N);
    for (int i = 0; i < N; i++) {
        cin >> X[i];
    }
    int L = X[0];
    int R = X[0];
    for (int i = 0; i < N; i++) {
        L = min(L, X[i];
        R = max(R, X[i];
    }
    int ans = inf;
    for (int i = L; i <= R; i++) {
        int cost = 0;
        for (int j = 0; j < N; j++) {
            cost += (X[j] - i) * (X[j] - i);
        }
        ans = min(ans, cost);
    }
    cout << ans << endl;
    return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:18:24: error: expected ')' before ';' token
   18 |         L = min(L, X[i];
      |                ~       ^
      |                        )
a.cc:19:24: error: expected ')' before ';' token
   19 |         R = max(R, X[i];
      |                ~       ^
      |                        )
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define reps(i, n) for(size_t i = 0; i < (size_t)(n); ++i)

int main() {
    int n;
    cin >> n;
    vector<int> v(n);
    reps(i, n) { cin >> v.at(i); }
    sort(v.begin(), v.end());
    int min = inf, c;
    for(int i = v.at(0); i <= v.at(n - 1); ++i) {
        c = 0;
        for(int j = 0; j < v.size(); ++j) {
            c += (v.at(j) - i) * (v.at(j) - i);
        }
        min = ::min(min, c);
    }
    if(min == inf)
        min = 0;
    cout << min << "\n"s;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:15: error: 'inf' was not declared in this scope; did you mean 'ynf'?
   11 |     int min = inf, c;
      |               ^~~
      |               ynf
a.cc:13:9: error: 'c' was not declared in this scope
   13 |         c = 0;
      |         ^
Language: C++

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

int main(){
  int N;
  cin >> N ;
  vector<int>a(N);
  rep(i,N) cin >> a[i];
  
  int mx = a[0], mn = a[0];
  rep(i,N){
    mx = max(mx,a[i]);
    mn = min(mn,a[i]);
  }
   
  ll ans = 1e9;
  for( int i = mn; i <= mx; i++){
    int sum = 0;
    rep(j,N){
      sum += (a[j]-i)*(a[j]-i);
    }
    ans = min( ans, sum );
  } 
  cout << ans << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:25:14: error: no matching function for call to 'min(ll&, int&)'
   25 |     ans = min( ans, sum );
      |           ~~~^~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  233 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note:   template argument deduction/substitution failed:
a.cc:25:14: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   25 |     ans = min( ans, sum );
      |           ~~~^~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  281 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
 5686 |     min(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
 5696 |     min(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note:   template argument deduction/substitution failed:
a.cc:25:14: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   25 |     ans = min( ans, sum );
      |           ~~~^~~~~~~~~~~~
Language: C++

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

int main(){
  int N;
  cin >> N ;
  vector<int>a(N);
  rep(i,N) cin >> a[i];
  
  int mx = a[0], mn = a[0];
  rep(i,N){
    mx = max(mx,a[i]);
    mn = min(mn,a[i]);
  }
   
  ll ans = 1ep;
  for( int i = mn; i <= mx; i++){
    int sum = 0;
    rep(j,N){
      sum += (a[j]-i)(a[j]-i);
    }
    ans = min( ans, sum );
  } 
  cout << ans << endl;
}


Compiler output:
a.cc:19:12: error: exponent has no digits
   19 |   ll ans = 1ep;
      |            ^~~
a.cc: In function 'int main()':
a.cc:23:22: error: expression cannot be used as a function
   23 |       sum += (a[j]-i)(a[j]-i);
      |              ~~~~~~~~^~~~~~~~
a.cc:25:14: error: no matching function for call to 'min(ll&, int&)'
   25 |     ans = min( ans, sum );
      |           ~~~^~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  233 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note:   template argument deduction/substitution failed:
a.cc:25:14: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   25 |     ans = min( ans, sum );
      |           ~~~^~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  281 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
 5686 |     min(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
 5696 |     min(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note:   template argument deduction/substitution failed:
a.cc:25:14: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   25 |     ans = min( ans, sum );
      |           ~~~^~~~~~~~~~~~
Language: C++

#include <iostream>
#include <algorithm>
#include <functional>

using namespace std;

int main(){
    int n,ans;
    cin >> n;
    int x[n];
    for(int i=0;i<n;i++){
        cin >> x[i];
    }
    ans=INT_MAX;
    for(int i=0;i<=100;i++){
        int sum=0;
        for(int j=0;j<n;j++){
            sum+=(i-x[j])*(i-x[j]);
        }
        if(ans>sum){
            ans=sum;
        }
    }
   
   
    cout << ans << endl;
    

    
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:14:9: error: 'INT_MAX' was not declared in this scope
   14 |     ans=INT_MAX;
      |         ^~~~~~~
a.cc:4:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
    3 | #include <functional>
  +++ |+#include <climits>
    4 |
Language: C++

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

#define int long long
#define ll long long
#define pb push_back
#define mp make_pair
#define f(i,a,n) for(int i=a ; i<(int)n ; i++)
#define rf(i,n,a) for(int i=n ; i>=a ; i--)
#define F first
#define S second
#define all(c) (c).begin(),(c).end()
#define sz(v) (int)(v).size()
#define fill(a,v) memset(a,v,sizeof(a))
#define d1(a) cout << a << "\n"
#define d2(a,b) cout << a << " " << b << "\n"
#define d3(a,b,c) cout << a << " " << b << " " << c << "\n"
#define d4(a,b,c,d) cout << a << " " << b << " " << c << " " << d << "\n"
#define fast ios:: sync_with_stdio(false),cin.tie(nullptr);

typedef long double ld;
typedef vector<int> vi;
typedef pair<int,int> pii;
typedef pair<pii,int> ppi;
typedef vector<pii> vpi;

const int inf = 1e9;
const int inf64 = 1e18;
const int MOD = inf + 7;
int lg(int n , int k)
{
	ld x = log(n);
	ld y = log(k);
	
	x = x/y;
	int ans = x+1;
	return ans;
}
int32_t main(){
	fast;
	int n;
	cin >> n;
	
	int a[n];
	f(i,0,n)    cin >> a[i];
	
	int ans = inf64;
	f(i,0,101)
	{
		int t = 0;
		f(j,0,n)
			t += pow(a[j]-i,2);
		ans = min(ans , t);
	}
	cout << ans;2
1 4
}



Compiler output:
a.cc: In function 'int32_t main()':
a.cc:55:22: error: expected ';' before numeric constant
   55 |         cout << ans;2
      |                      ^
      |                      ;
   56 | 1 4
      | ~
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define rep(i,n) for(ll i=0;i<n;i++)
int main(){
    int n,m=0,M=0,tmp;
    cin >> n;
    vector<int> vec(n);
    rep(i,n){
        cin >> tmp;
        m+=tmp;
        M+=tmp*tmp;
    }
    if((double)m/(double)n-m/n>0.5)tmp=m/n+1;
    else tmp=m/n;
    cout << n*tmp*tmp-2*m*tmp+M << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:3:22: error: 'll' was not declared in this scope
    3 | #define rep(i,n) for(ll i=0;i<n;i++)
      |                      ^~
a.cc:8:5: note: in expansion of macro 'rep'
    8 |     rep(i,n){
      |     ^~~
a.cc:8:9: error: 'i' was not declared in this scope
    8 |     rep(i,n){
      |         ^
a.cc:3:29: note: in definition of macro 'rep'
    3 | #define rep(i,n) for(ll i=0;i<n;i++)
      |                             ^
Language: C++


const int MAXN = 100 + 5;

int main() {
        int n;
        int nums[MAXN];
        int sum = 0;

        scanf("%d", &n);
        for (int i = 0; i < n; i++) {
                scanf("%d", nums + i);
                sum += nums[i];
        }

        int p = sum/n;
        int p2 = sum/n + 1;
        int res = 0, res2 = 0;

        for (int i = 0; i < n; i++) {
                res += (nums[i] - p)*(nums[i] - p);
                res2 += (nums[i] - p2) * (nums[i] - p2);
        }

        printf("%d", res < res2 ? res : res2);

        return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:9:9: error: 'scanf' was not declared in this scope
    9 |         scanf("%d", &n);
      |         ^~~~~
a.cc:24:9: error: 'printf' was not declared in this scope
   24 |         printf("%d", res < res2 ? res : res2);
      |         ^~~~~~
a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
  +++ |+#include <cstdio>
    1 |
Language: C++

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

int main(){
  int n;
  cin >> n;
  vector<int> v(n);
  for(int i=0;i<n;i++){
    cin >> v[i];
  }
  int ans = INT_MAX;
  for(int i=0;i<n;i++){
    int cnt=0;
    for(int j=0;j<n;j++){
      cnt+=(a[i]-a[j])*(a[i]-a[j]);
    }
    ans=min(ans,cnt);
  }
  cout<<ans<<endl;
}


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

#include<bits/stdc++.h>
using namespace std;
int main()
{
  int n;
  cin>>n;
  int a[n], stamina=0;
  for(int i=0;i<n;i++)
  {
    cin>>a[i];
    stamina = stamina + (a[i] - n)*(a[i] - n)
  }
  cout<<stamina;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:46: error: expected ';' before '}' token
   11 |     stamina = stamina + (a[i] - n)*(a[i] - n)
      |                                              ^
      |                                              ;
   12 |   }
      |   ~
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define rep(i, c) for(int i = 0; i < (int)c; i++) const int inf = 1000000000; // 10^9
int main() { int N;
cin >> N;
vector<int> X(N);
rep(i, N) cin >> X[i];
int ans = inf;
for(int i = 1; i <= 100; i++) {
int cost = 0;
rep(j, N) cost += (X[j] - i) * (X[j] - i); ans = min(ans, cost);
}
cout << ans << endl; return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:20: error: 'i' was not declared in this scope
    7 | rep(i, N) cin >> X[i];
      |                    ^
a.cc:8:11: error: 'inf' was not declared in this scope; did you mean 'ynf'?
    8 | int ans = inf;
      |           ^~~
      |           ynf
a.cc:11:22: error: 'j' was not declared in this scope
   11 | rep(j, N) cost += (X[j] - i) * (X[j] - i); ans = min(ans, cost);
      |                      ^
Language: C

#include<bits/stdc++.h>
using namespace std;
#define rep(i, c) for(int i = 0; i < (int)c; i++)
const int inf = 1000000000; 

 int main() {
 int N;
 cin >> N;
 vector<int> X(N);
 rep(i, N) cin >> X[i];
 int ans = inf;
 for(int i = 1; i <= 100; i++) { 
 int cost = 0;
 rep(j, N) cost += (X[j] - i) * (X[j] - i);
 ans = min(ans, cost);
 }
 cout << ans << endl;
 return 0;
 }

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

//============================================================================
// Name        : template.cpp
// Author      : 
// Version     :
// Copyright   : Your copyright notice
// Description : Hello World in C++, Ansi-style
//============================================================================

#include <iostream>
#include <algorithm>
#include <set>
#include <map>
#include <set>
#include <vector>
#include <string.h> // for memset in CF judge.
#include <cmath>
using namespace std;
#define _CRT_SECURE_NO_DEPRECATE // suppress some compilation warning messages (for VC++ users)
// Shortcuts for "common" data types in contests
typedef long long ll;
typedef vector<int> vi;
typedef pair<int, int> ii;
typedef vector<ii> vii;
typedef set<int> si;
typedef map<string, int> msi;
// To simplify repetitions/loops, Note: define your loop style and stick with it!
#define x first
#define y second
#define pb push_back
#define mp make_pair
#define REP(i, a, b) \
for (int i = int(a); i <= int(b); i++) // a to b, and variable i is local!
#define forn(i,n) \
for (int i =0; i<(n); i++)
#define TRvi(c, it) \
for (vi::iterator it = (c).begin(); it != (c).end(); it++)
#define TRvii(c, it) \
for (vii::iterator it = (c).begin(); it != (c).end(); it++)
#define TRmsi(c, it) \
for (msi::iterator it = (c).begin(); it != (c).end(); it++)
#define INF 2000000000 // 2 billion
// If you need to recall how to use memset:
#define MEMSET_INF 127 // about 2B
#define MEMSET_HALF_INF 63 // about 1B
//memset(dist, MEMSET_INF, sizeof dist); // useful to initialize shortest path distances
//memset(dp_memo, -1, sizeof dp_memo); // useful to initialize DP memoization table
//memset(arr, 0, sizeof arr); // useful to clear array of integers

int main() {
    int N;
    cin >> N;
    int X[N];
    int hghst;
    forn(i, N) {
        int val;
        cin >> val;
        X[i] = val;
        hghst = max(hghst, val);
    }
    int ans = INF;
    for(int i =0; i<hghst; ++i) {
        int curr = 0;
        for(int j = 0; j<N; j++) {
            int cst = (X[j] - i);
            
           curr += (cst * cst~~~~~)~;
        }
        ans = min(ans, curr);
    }

    cout << ans;
return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:66:30: error: expected ')' before '~' token
   66 |            curr += (cst * cst~~~~~)~;
      |                    ~         ^
      |                              )
Language: C++

#include <iostream>
#include <math.h>
#include <map>
#include <vector>
#include <algorithm>
using namespace std;

const int C_10PW9 = 1000000000;

int main()
{
	int n;
	cin >> n;
	vector<int> x;
	for (int i = 0; i < n; i++) {
		int t;
		cin >> t;
		x.push_back(t);
	}
	long min_d = INT_MAX;
	for (int p = 1; p <= 100; p++) {
		long nowt = 0;
		for (int i = 0; i < n; i++) {
			nowt += (long)pow(x[i] - p, 2);
		}
		min_d = min(min_d, nowt);
	}
	cout << min_d;

}


Compiler output:
a.cc: In function 'int main()':
a.cc:20:22: error: 'INT_MAX' was not declared in this scope
   20 |         long min_d = INT_MAX;
      |                      ^~~~~~~
a.cc:6:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
    5 | #include <algorithm>
  +++ |+#include <climits>
    6 | using namespace std;
Language: C++

#include <iostream>
#include <algorithm>
#include <сlimits>

#define sqr(a) (a)*(a)

using namespace std;

int main () {
    int n, A[100];
    cin >> n;
    for (int i = 0; i < n; ++i) {
        cin >> A[i];
    }
    int result = INT_MAX;
    for (int i = 1; i <= 100; ++i) {
        int tempResult = 0;
        for (int j = 0; j < n; ++j) {
            tempResult += sqr(A[j] - i);
        }
        result = min(result, tempResult);
    }
    cout << result;
}


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

#include <iostream>
#include <algorithm>
#include <limits>

#define sqr(a) (a)*(a)

using namespace std;

int main () {
    int n, A[100];
    cin >> n;
    for (int i = 0; i < n; ++i) {
        cin >> A[i];
    }
    int result = INT_MAX;
    for (int i = 1; i <= 100; ++i) {
        int tempResult = 0;
        for (int j = 0; j < n; ++j) {
            tempResult += sqr(A[j] - i);
        }
        result = min(result, tempResult);
    }
    cout << result;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:15:18: error: 'INT_MAX' was not declared in this scope
   15 |     int result = INT_MAX;
      |                  ^~~~~~~
a.cc:4:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
    3 | #include <limits>
  +++ |+#include <climits>
    4 |
Language: Java


import java.util.*;
import java.lang.*;
public class Main
{
    public static void main(String[] args)
    {
        Scanner s = new Scanner(System.in);
        int n = s.nextInt();
        int[] a = new int[n];
        int sum = 0;
        for(int i=0; i<n; i++)
        {
            a[i] = s.nextInt();
            sum+=a[i];
        }
        int p = sum/n;
        int ans1=0;
        int ans2=0;
        for(int i=0; i<n; i++)
        {
            ans1+=Math.pow((a[i]-p),2);
            ans2+=Math.pow((a[i]-p-1),2);
        }
        if(ans1<ans2)
        System.out.println(ans1);
        else System.out.println(ans2);
    }
}
}

Compiler output:
Main.java:30: error: class, interface, enum, or record expected
}
^
1 error
Language: C++

#include <iostream>
#include <algorithm>

using namespace std;

int N;
int X[100];

int point(int p) {
    int ret = 0;
    for(int i = 0;i < N;i++) {
        ret += (X[i] - p) * (X[i] - p);
    }
    return ret;
}

int main() {
    int ans = INT_MAX;
    cin >> N;
    for(int i = 0;i < N;i++) {
        cin >> X[i];
    }
    for(int i = 1;i <= 100;i++) {
        ans = min(ans, point(i));
    }
    cout << ans << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:18:15: error: 'INT_MAX' was not declared in this scope
   18 |     int ans = INT_MAX;
      |               ^~~~~~~
a.cc:3:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
    2 | #include <algorithm>
  +++ |+#include <climits>
    3 |
Language: C++

#include <iostream>

using namespace std;

int N;
int X[100];

int point(int p) {
    int ret = 0;
    for(int i = 0;i < N;i++) {
        ret += (X[i] - p) * (X[i] - p);
    }
    return ret;
}

int main() {
    int ans = INT_MAX;
    cin >> N;
    for(int i = 0;i < N;i++) {
        cin >> X[i];
    }
    for(int i = 1;i <= 100;i++) {
        ans = min(ans, point(i));
    }
    cout << ans << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:17:15: error: 'INT_MAX' was not declared in this scope
   17 |     int ans = INT_MAX;
      |               ^~~~~~~
a.cc:2:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
    1 | #include <iostream>
  +++ |+#include <climits>
    2 |
Language: C

#include<stdio.h>
#include<stdlib.h>
#define MAX_N 100

int main(){
  int n,pos,i,dis1,dis2;
  int x[MAX_N];

  scanf("%d",&n);
  pos=0;
  for(i=0;i<n;i++){
    scanf("%d",&x[i]);
    pos+=x[i];
  }
  pos/=n;
  dis1=0;
  for(i=0;i<n;i++){
    dis+=(x[i]-pos)*(x[i]-pos);
  }
  pos++;
  dis2=0;
  for(i=0;i<n;i++){
    dis2+=(x[i]-pos)*(x[i]-pos);
  }
  if(dis1>dis2){
    printf("%d",dis1);
  }else{
    printf("%d",dis2);
  }
}


Compiler output:
main.c: In function 'main':
main.c:18:5: error: 'dis' undeclared (first use in this function); did you mean 'dis2'?
   18 |     dis+=(x[i]-pos)*(x[i]-pos);
      |     ^~~
      |     dis2
main.c:18:5: note: each undeclared identifier is reported only once for each function it appears in
Language: C++

#include<iostream>

using namespace std;


int main(){
	long long N,total = 0,menor = 0;
	
	cin>>N;
	
	int X[N];
	
	for(int i= 0; i < N; i++){
		cin>>X[i];
	}
	
	for(int j = 1; j < 100; j++){
		int total = 0;
		for(int i = 0; i < N;i++){	
			total += pow((X[i]-j),2);
		}
		
		if(total < menor || j == 1){
			menor = total;
		}
	}
	
	cout<<menor;
	
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:20:34: error: 'pow' was not declared in this scope
   20 |                         total += pow((X[i]-j),2);
      |                                  ^~~
Language: C++

#include<bits\stdc++.h>

using namespace std;


int main(){
	long long N,total = 0,menor = 0;
	
	cin>>N;
	
	int X[N];
	
	for(int i= 0; i < N; i++){
		cin>>X[i];
	}
	
	for(int j = 1; j < 100; j++){
		int total = 0;
		for(int i = 0; i < N;i++){	
			total += pow((X[i]-j),2);
		}
		
		if(total < menor || j == 1){
			menor = total;
		}
	}
	
	cout<<menor;
	
	return 0;
}


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

#include<bits/stdc++.h>
using namespace std;
#define rep(i,c) for(int i = 0; i < (int)c; i++)
const int inf = pow(10,9);

int main(){
  int N;
  cin >> N;
  vector<int> X(N);
  rep(i,N) cin >> X.at(i);
  int sum = inf;
  Xmax = *max_element(X.begin(),X.end());
  Xmin = *min_element(X.begin(),X.end());
  
  for (int i = Xmin; i < Xmax; i++){
    int a;
    rep(j,N) a += (X.at(j) - i)*(X.at(j) - i);
    sum = min(a,sum);
  }
  
  cout << sum << endl;
  
}
  
  

Compiler output:
a.cc: In function 'int main()':
a.cc:12:3: error: 'Xmax' was not declared in this scope; did you mean 'fmax'?
   12 |   Xmax = *max_element(X.begin(),X.end());
      |   ^~~~
      |   fmax
a.cc:13:3: error: 'Xmin' was not declared in this scope; did you mean 'fmin'?
   13 |   Xmin = *min_element(X.begin(),X.end());
      |   ^~~~
      |   fmin
Language: Java

import java.util.Scanner;

public class aa {
    public static void main(String[] args) {
        Scanner in =new Scanner(System.in);
        int a=in.nextInt(),sum,min=Integer.MAX_VALUE;
        int A[]=new int[a];
        for(int i=0;i<a;i++)
            A[i]=in.nextInt();
        for(int j=0;j<101;j++) {
            sum=0;
            for (int i = 0; i < a; i++) {
                sum +=(A[i]-j)*(A[i]-j);
            }
            min=Math.min(sum,min);
        }
        System.out.println(min);

    }
}


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

#include <iostream>
#include <vector>
using namespace std;
int main(void){
    int n;
    cint >> n;
    vector<int> a(n);
    int l = 101,r = 1;
    for(int i = 0;i < n;i++){
        cin >> a[i];
        l = min(l,a[i]);
        r = max(r,a[i]);
    }
    long ans = 0;
    int mid = l + (r - l) / 2;
    for(int i = 0;i < n;i++){
        ans += (a[i] - mid) * (a[i - mid]);
    }
    cout << ans << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:6:5: error: 'cint' was not declared in this scope; did you mean 'uint'?
    6 |     cint >> n;
      |     ^~~~
      |     uint
Language: C++

/*Made by Shivam Solanki*/
#include<bits/stdc++.h> 
using namespace std;
#define DEBUG(x) cout << '>' << #x << ':' << x << endl;
#define ll long long int
typedef vector<int> vi;
typedef vector<ll> vll;
typedef vector<vll> vvl;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
typedef vector<vi> vvi;
typedef vector<bool> vb;
typedef vector<vb> vvb;
typedef vector<pii> vp;
typedef vector<pll> vpll;
typedef map<int,int> mii;
typedef map<ll,ll> mll;
typedef set<int> sii;
typedef set<ll> sll;
typedef priority_queue<int> pq;
typedef unordered_map<int,int> umii;
typedef unordered_map<ll,ll> umll;
typedef queue<int> qii;
#define rep(i,k,n) for (int i = k; i < n; ++i) 
#define repr(i,k,n) for (int i = n; i>=k; --i)
#define repll(i,k,n) for (ll i = k; i < n; ++i) 
#define repllr(i,k,n) for (ll i = n; i >= k; --i) 
#define pb push_back
#define mp make_pair
#define gcd __gcd
#define F first
#define S second
#define all(x) x.begin(),x.end()
#define fastio ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
const int INF = 1e9+5;
const int MOD = 1e9+7;
 
void solve(){
    int n;
    cin>>n;
    vi a(n);
    int sum=0;
    rep(i,0,n){
        cin>>a[i];
        sum+=a[i];
    }
    int avg=round((ld)sum/n);
    // cout<<avg1<<' '<<avg2<<'\n';
    int ans = 0;
    rep(i,0,n){
        ans+=pow(a[i]-avg,2);
    }
    cout<<ans<<'\n';
} 
  
int main(){
    // #ifndef ONLINE_JUDGE  
        // freopen("input.txt", "r", stdin); 
        // freopen("output.txt", "w", stdout); 
    // #endif 
    // fastio;
    int t=1;
    // cin>>t;
    while(t--)
        solve();
    return 0;
}

Compiler output:
a.cc: In function 'void solve()':
a.cc:47:20: error: 'ld' was not declared in this scope; did you mean 'll'?
   47 |     int avg=round((ld)sum/n);
      |                    ^~
      |                    ll
Language: C++

#include<iostream>
#include<math.h>
using namespace std;
#define ll long long
// GCD of 'a' and 'b' 
int main()
{
	int n; cin>>n;
	int a[n];
	int mn=INT_MAX;
	int mx=INT_MIN;
	for(int i=0;i<n;i++)    
	{
		cin>>a[i];
		mn=min(mn,a[i]);
		mx=max(mx,a[i]);
	}
	
	int cur=INT_MAX;
	int ans;
	for(int i=1;i<=mx;i++)
	{
		int cor=i;
		int score=0;
		for(int j=0;j<n;j++)
		{
			int u=abs(cor-a[j]);
			u*=u;
			score+=u;
		}
		if(score<cur)
		{
			cur=score;
			ans=i;
		}
	}
	cout<<cur;

			
	
		
	
	
}
	

Compiler output:
a.cc: In function 'int main()':
a.cc:10:16: error: 'INT_MAX' was not declared in this scope
   10 |         int mn=INT_MAX;
      |                ^~~~~~~
a.cc:3:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
    2 | #include<math.h>
  +++ |+#include <climits>
    3 | using namespace std;
a.cc:11:16: error: 'INT_MIN' was not declared in this scope
   11 |         int mx=INT_MIN;
      |                ^~~~~~~
a.cc:11:16: note: 'INT_MIN' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
Language: C++

n=int(input())
l=list(map(int,input().split()))
 
a=round(sum(l)/n)
k=0
for j in range(n):
  k+=(l[j]-a)**2
 
print(k)


Compiler output:
a.cc:1:1: error: 'n' does not name a type
    1 | n=int(input())
      | ^
Language: C++

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

int main() {
    int N;
    cin >> N;
    vector<int>x(N);
    int mx=-1;
    rep(i,n){
        cin >> x[i];
       mx = max(x[i],mx);
    }
    int mn=9999999;
    for(int i=0; i<=mx; i++){
        int sum = 0 ;
        for(int j=0; j<N; j++){
            int tmp =  pow(x[j]-i,2);   
            sum += tmp;       
        }
       mn =  min(sum,mn);
    }

    cout << mn << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:11: error: 'n' was not declared in this scope
   10 |     rep(i,n){
      |           ^
a.cc:3:37: note: in definition of macro 'rep'
    3 | #define rep(i,n) for(int (i)=0;(i)<(n);(i)++)
      |                                     ^
Language: C++

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

int main(){
  int n;
  cin >> n;
  int x[n];
  int sum = 0;
  for(int i = 0; i < n ; i++){
    cin >> x[i];
    sum += x[i];
  }
  sum /= n;
  int ans= 0;
  for(int i = 0; i < n ;i++) {
    ans += (sum-x[i])*(sum-x[i])
  }
  cout << ans ;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:16:33: error: expected ';' before '}' token
   16 |     ans += (sum-x[i])*(sum-x[i])
      |                                 ^
      |                                 ;
   17 |   }
      |   ~
Language: C++

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

int main(){
  int n;
  cin >> n;
  int x[n];
  int sum = 0;
  for(int i = 0; i < n ; i++){
    cin >> x[i];
    sum += x[i];
  }
  sum /= n;
  int ans= 0;
  for(int i = 0 i < n ;i++) {
    ans += (sum-x[i])*(sum-x[i])
  }
  cout << ans ;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:16: error: expected ';' before 'i'
   15 |   for(int i = 0 i < n ;i++) {
      |                ^~
      |                ;
a.cc:16:33: error: expected ';' before '}' token
   16 |     ans += (sum-x[i])*(sum-x[i])
      |                                 ^
      |                                 ;
   17 |   }
      |   ~
Language: C++

#include <iostream>
#include <iomanip>
#include <string>
#include <vector>
#include <algorithm>
#include <set>
#include <cmath>
#include <utility>
#include <map>
#include <unordered_map>
#define rep(i,n) for(int i=0;i<n;++i)
using namespace std;
typedef long long int ll;

int main() {
  int N;
  cin>>N;
  
  vector<int> x(N);
  rep(i,N){
    cin>>x[i];
  }
  
  int ans=10000000;
  
  for(int i=1;i<=100;++i){
    int c=0;
    for(int j=0;j<N;++j){
      c+=(P-x[j])*(P-x[j]);
    }
    ans=min(ans,c);
  }
  
  cout<<ans<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:29:11: error: 'P' was not declared in this scope
   29 |       c+=(P-x[j])*(P-x[j]);
      |           ^
Language: C++

#include <iostream>
#include <iomanip>
#include <string>
#include <vector>
#include <algorithm>
#include <set>
#include <cmath>
#include <utility>
#include <map>
#include <unordered_map>
#define rep(i,n) for(int i=0;i<n;++i)
using namespace std;
typedef long long int ll;

int main() {
  int N;
  cin>>N;
  
  vector<int> x(N);
  rep(i,N){
    cin>>x[i];
  }
  
  int ans=10000000;
  
  for(int i=1;i<=100;++i){
    int c=0;
    for(int j=0;j<N;++j){
      int c+=(P-x[j])*(P-x[j]);
    }
    ans=min(ans,c);
  }
  
  cout<<ans<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:29:12: error: expected initializer before '+=' token
   29 |       int c+=(P-x[j])*(P-x[j]);
      |            ^~
Language: Java

import java.util.*;
     
public class Main {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
      	int index = new Integer(scan.nextLine());
        String[] scanLine = scan.nextLine().split(" ");
      	//int[] ranges = new int[count];
        int range = 0;
        for(int i=0;i<scanLine.lengh;i++){
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]));
        }
      
        System.out.println(range);
    }
}

Compiler output:
Main.java:6: warning: [removal] Integer(String) in Integer has been deprecated and marked for removal
      	int index = new Integer(scan.nextLine());
      	            ^
Main.java:10: error: cannot find symbol
        for(int i=0;i<scanLine.lengh;i++){
                              ^
  symbol:   variable lengh
  location: variable scanLine of type String[]
Main.java:11: warning: [removal] Integer(String) in Integer has been deprecated and marked for removal
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]));
                              ^
Main.java:11: warning: [removal] Integer(String) in Integer has been deprecated and marked for removal
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]));
                                                                 ^
1 error
3 warnings
Language: Java

import java.util.*;
     
public class Main {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
      	int index = new Integer(scan.nextLine());
        String[] scanLine = scan.nextLine().split(" ");
      	//int[] ranges = new int[count];
        int range = 0;
        for(int i=0;i<scanLine.lengh();i++){
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]));
        }
      
        System.out.println(range);
    }
}

Compiler output:
Main.java:6: warning: [removal] Integer(String) in Integer has been deprecated and marked for removal
      	int index = new Integer(scan.nextLine());
      	            ^
Main.java:10: error: cannot find symbol
        for(int i=0;i<scanLine.lengh();i++){
                              ^
  symbol:   method lengh()
  location: variable scanLine of type String[]
Main.java:11: warning: [removal] Integer(String) in Integer has been deprecated and marked for removal
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]));
                              ^
Main.java:11: warning: [removal] Integer(String) in Integer has been deprecated and marked for removal
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]));
                                                                 ^
1 error
3 warnings
Language: Java

import java.util.*;
     
public class Main {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
      	int index = new Integer(scan.nextLine());
        String[] scanLine = scan.nextLine().split(" ");
      	//int[] ranges = new int[count];
        int range = 0;
        for(int i=0;i<count;i++){
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]));
        }
      
        System.out.println(range);
    }
}

Compiler output:
Main.java:6: warning: [removal] Integer(String) in Integer has been deprecated and marked for removal
      	int index = new Integer(scan.nextLine());
      	            ^
Main.java:10: error: cannot find symbol
        for(int i=0;i<count;i++){
                      ^
  symbol:   variable count
  location: class Main
Main.java:11: warning: [removal] Integer(String) in Integer has been deprecated and marked for removal
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]));
                              ^
Main.java:11: warning: [removal] Integer(String) in Integer has been deprecated and marked for removal
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]));
                                                                 ^
1 error
3 warnings
Language: Java

import java.util.*;
     
public class Main {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
      	int index = new Integer(scan.nextLine());
        String[] scanLine = scan.nextLine().split(" ");
      	//int[] ranges = new int[count];
        int range = 0;
        for(int i=0;i<count;i++){
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]))
        }
      
        System.out.println(range);
    }
}

Compiler output:
Main.java:11: error: ';' expected
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]))
                                                                                          ^
1 error
Language: Java

import java.util.*;
     
public class Main {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
      	int index = new Integer(scan.nextLine());
        String[] scanLine = scan.nextLine().split(" ");
      	int[] ranges = new Integer()[count];
        int range = 0;
        for(int i=0;i<count;i++){
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]))
        }
      
        System.out.println(range);
    }
}

Compiler output:
Main.java:11: error: ';' expected
            range += (index - new Integer(scanLine[i]))*(index - new Integer(scanLine[i]))
                                                                                          ^
1 error
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
#include <math.h>

int main() {
    using namespace std;
    int n, min=0, i, total=0, p;
    cin >> n;
    vector<int> x(n);
    for(i=0; i<n; i++) {
        cin >> x[i];
        total += x[i];
    }
    p = (total+0.5)/n;
    for(i=0; i<n; i++) min += pow(x[i]-p, 2);
    cout << min;

Compiler output:
a.cc: In function 'int main()':
a.cc:17:17: error: expected '}' at end of input
   17 |     cout << min;
      |                 ^
a.cc:6:12: note: to match this '{'
    6 | int main() {
      |            ^