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

#include <bits/stdc++.h>

using namespace std;

int N, A, B, h[100010];

bool check(long long S) {
    long long cpy = S;
    for (int i = 0; i < N; i++) {
        long long x = (h[i] - B * S + A - B - 1) / (A - B);
        if (x > S) return false;
        else cpy -= max(0, x);  
    }
    if (cpy < 0) return false;
    return true;
}

int main(void) {
    cin >> N >> A >> B;
    long long sum = 0;
    for (int i = 0; i < N; i++) {
        cin >> h[i];
        sum += h[i];
    }
    
    long long l = 0, r = sum / N + 1;
    while (l < r) {
        long long m = (l + r) / 2;
        if (check(m)) r = m;
        else l = m + 1;
    }
    cout << l << endl;

    return 0;
}

Compiler output:
a.cc: In function 'bool check(long long int)':
a.cc:12:24: error: no matching function for call to 'max(int, long long int&)'
   12 |         else cpy -= max(0, x);
      |                     ~~~^~~~~~
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:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:12:24: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
   12 |         else cpy -= max(0, x);
      |                     ~~~^~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: 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:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:12:24: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   12 |         else cpy -= max(0, x);
      |                     ~~~^~~~~~
Language: C++

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

using namespace std;

int n, a, b;
vector<int> h;

bool enough(int ii) {

	int an = 0;
	for (int i = 0; i < n; i++) {
		if (h[i] > b * ii) an += (h[i] - b * ii - 1) / a + 1;
		else break;
	}
	return an <= ii;
}

void main() {
	
	cin >> n >> a >> b;
	int max = 0;
	for (int i = 0; i < n; i++) {
		int hoge; cin >> hoge;
		h.push_back(hoge);
		if (max < hoge) max = hoge;
	}

	int r = 0, l = (max - 1) / b + 1;
	while (r != l) {
		int mid = (r + l) / 2;
		if (enough(mid)) l = mid;
		else r = mid + 1;
	}
	
	cout << r << endl;
}

Compiler output:
a.cc:21:1: error: '::main' must return 'int'
   21 | void main() {
      | ^~~~
Language: C++

#include <bits/stdc++.h>

using namespace std;
using ll = long long;

int main (void){
  ll n, a, b;
  cin >> n >> a >> b;
  cin.ignore();

  vector<ll> h;
  ll tmp;

  for (int i = 0; i < n; i++){
    cin >> tmp;
    cin.ignore();
    h.push_back(tmp);
  }

  // 最初から一体だけ
  if(n == 1){
    cout << h[0] / a + 1 << endl;
    return 0;
  }
    

  // 体力が大きい奴を優先的に消す！
  priority_queue <ll> q;
  for (auto itr = h.begin(); itr != h.end(); itr++){
    q.push(*itr);
  }

  ll max = q.top();
  ll tmp_cnt = 0;
  while(!q.empty()){
    max = q.top() - b * tmp_cnt;
    if(max <= 0) break;
    tmp_cnt = max/a+1;
    cnt += max / a + 1;
    q.pop();
  }
  cout << cnt << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:39:5: error: 'cnt' was not declared in this scope; did you mean 'int'?
   39 |     cnt += max / a + 1;
      |     ^~~
      |     int
a.cc:42:11: error: 'cnt' was not declared in this scope; did you mean 'int'?
   42 |   cout << cnt << endl;
      |           ^~~
      |           int
Language: C++

#include <bits/stdc++.h>

using namespace std;
using ll = long long;

int main (void){
  ll n, a, b;
  cin >> n >> a >> b;
  cin.ignore();

  vector<ll> h;
  ll tmp;

  for (int i = 0; i < n; i++){
    cin >> tmp;
    cin.ignore();
    h.push_back(tmp);
  }

  // 最初から一体だけ
  if(n == 1){
    cout << h[0] / a + 1 << endl;
    return 0;
  }
    

  // 体力が大きい奴を優先的に消す！
  priority_queue <ll> q;
  for (auto itr = h.begin(); itr != h.end(); itr++){
    q.push(*itr);
  }

  ll max = q.top();
  ll tmp_cnt = 0;
  while(!q.empty()){
    max = q.top() - b * tmp_cnt;
    tmp_cnt = max/a+1;
    cnt += max / a + 1;
    q.pop();
  }
  cout << cnt << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:38:5: error: 'cnt' was not declared in this scope; did you mean 'int'?
   38 |     cnt += max / a + 1;
      |     ^~~
      |     int
a.cc:41:11: error: 'cnt' was not declared in this scope; did you mean 'int'?
   41 |   cout << cnt << endl;
      |           ^~~
      |           int
Language: C++

#include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
#define reps(i,s,n) for(int (i) = (s); (i) < (n); ++(i))
#define rep(i,n) reps(i,0,n)
const int sqrtN = 512;

struct SqrtDecomposition {
  int N, K;
  vector<int> data;
  vector<int> bucketSum;
  vector<int> bucketAdd;
  SqrtDecomposition(int n) : N(n) {
    K = (N + sqrtN - 1) / sqrtN;
    data.assign(K * sqrtN, 0);
    bucketSum.assign(K, 0);
    bucketAdd.assign(K, 0);
  }
  // [s, t)
  void add(int s, int t, int x) {
    for (int k = 0; k < K; ++k) {
      int l = k * sqrtN, r = (k + 1) * sqrtN;
      if (r <= s || t <= l)
        continue;
      if (s <= l && r <= t) {
        bucketAdd[k] += x;
      } else {
        for (int i = max(s, l); i < min(t, r); ++i) {
          data[i] += x;
          bucketSum[k] += x;
        }
      }
    }
  }
  // [s, t)
  int getSum(int s, int t) {
    int sum = 0;
    for (int k = 0; k < K; ++k) {
      int l = k * sqrtN, r = (k + 1) * sqrtN;
      if (r <= s || t <= l)
        continue;
      if (s <= l && r <= t) {
        sum += bucketSum[k] + bucketAdd[k] * sqrtN;
      } else {
        for (int i = max(s, l); i < min(t, r); ++i) {
          sum += data[i] + bucketAdd[k];
        }
      }
    }
    return sum;
  }
};

struct SqrtDecomposition2 {
  int N, K;
  vector<int> data;
  vector<int> bucketMax;
  SqrtDecomposition2(int n) : N(n) {
    K = (N + sqrtN - 1) / sqrtN;
    data.assign(K * sqrtN, 0);
    bucketMax.assign(K, 0);
  }

  // [x, y)
  int find(int x, int y) {
    int maxVal = 0;
    for (int k = 0; k < K; ++k) {
      int l = k * sqrtN, r = (k + 1) * sqrtN;
      if (r <= x || y <= l)
        continue;
      if (x <= l && r <= y) {
        maxVal = max(maxVal, bucketMax[k]);
      } else {
        for (int i = max(x, l); i < min(y, r); ++i) {
          maxVal = max(maxVal, data[i]);
        }
      }
    }
    return maxVal;
  }
};

int main(){
	int N,A,B;
	cin >> N >> A >> B;
	vector<int> h;
	struct SqrtDecomposition seg(N);//RSQ hpを管理
	struct SqrtDecomposition2 seg2(N);//RMQ最大値

	for(int i = 0; i < N; i++) cin >> seg.data[i];
  	seg2.data = seg.data;
	int max = 0;
	int count = 0;
	while(1){
		count++;
		max = seg2.find(0,N);
		seg.update(max,max+1,-B);
		seg.update(max,max+1,B-A);

		seg2.data = seg.data;
		if(seg2.find(0,N) <= 0){
			break;
		}
		
	}
	cout << count << endl;
     
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:98:21: error: 'struct SqrtDecomposition' has no member named 'update'
   98 |                 seg.update(max,max+1,-B);
      |                     ^~~~~~
a.cc:99:21: error: 'struct SqrtDecomposition' has no member named 'update'
   99 |                 seg.update(max,max+1,B-A);
      |                     ^~~~~~
Language: C++

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <math.h>
#define MOD 1000000007
#define ll long long

ll cmpfunc(const void *a, const void *b){
    return (*(ll*)b - *(ll*)a);
}

int max(int a,int b){
    return (a>b)?a:b;
}

int main(void){
    ll n,i,a,b;
    scanf("%lld %lld %lld",&n,&a,&b);
    int h[n+1];
    ll sum=0;
    for(i=1;i<=n;i++) {scanf("%d",&h[i]);sum+=h[i];}
    qsort(h+1,n,sizeof(int),cmpfunc);
    ll up=(ll)ceil(1.0*h[1]/b);
    ll ans=0;
    ans=sum/(a-b+b*n);
    ll left=ans;
    ll right=up;
    ll cur=(left+right)/2;
    while(left<=right && cur>=left && cur<=right){
        ll count=0;
        for(i=1;i<=n;i++) {
            if(h[i]<=b*cur) continue;
            else {
                count+=(ll)ceil(1.0*(h[i]-b*cur)/(a-b));
                if(count>cur) break;
            }
        }
        if(count>cur){
            left=cur+1;
            cur=(left+right)/2;
        } else if(count==cur || left>=right-1){
            if(left>=right-1){
                printf("%lld\n",cur);
                return 0;
            }
            while(count==cur){
                cur--;
                count=0;
                for(i=1;i<=n;i++) {
                    if(h[i]<=b*cur) continue;
                    else {
                        count+=(ll)ceil(1.0*(h[i]-b*cur)/(a-b));
                        if(count>cur) break;
                    }
                }
                if(count!=cur){
                    printf("%lld\n",cur+1);
                    return 0;
                }
            }
        } else{
            right=cur-1;
            cur=(left+right)/2;
        }
        //printf("%d %d %d %d\n",count,cur,left,right);
    }
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:23:29: error: invalid conversion from 'long long int (*)(const void*, const void*)' to '__compar_fn_t' {aka 'int (*)(const void*, const void*)'} [-fpermissive]
   23 |     qsort(h+1,n,sizeof(int),cmpfunc);
      |                             ^~~~~~~
      |                             |
      |                             long long int (*)(const void*, const void*)
In file included from /usr/include/c++/14/cstdlib:79,
                 from /usr/include/c++/14/stdlib.h:36,
                 from a.cc:2:
/usr/include/stdlib.h:971:34: note:   initializing argument 4 of 'void qsort(void*, size_t, size_t, __compar_fn_t)'
  971 |                    __compar_fn_t __compar) __nonnull ((1, 4));
      |                    ~~~~~~~~~~~~~~^~~~~~~~
Language: C++

// ConsoleApplication2.cpp : コンソール アプリケーションのエントリ ポイントを定義します。
//

#include "stdafx.h"
#include"stdio.h"
#include <string.h>
#include <stdlib.h>

int cmp(const void *a, const void *b)
{
	if (*(long long*)a < *(long long*)b){
		return -1;
	}
	else if (*(long long*)a == *(long long*)b) {
		return 0;
	}
	return 1;
}
int main()
{
	long long  N,A,B;
	long long  i,j;
	long long* h;
	long long x,sum=0;
	long long hantei = 0;//残っている敵の数
	scanf("%lld %lld %lld", &N, &A, &B);
	h = (long long*)malloc(N);

	for (i = 0; i < N; i++) {
		h[i] = scanf("%lld", &(h[i]));
	}
	qsort(h, N, sizeof(long long), cmp);
	printf("%lld %lld\n", h[0], h[1]);
	for (i = 0; i > N; i++) {
		x = h[i] / A;
		if (h[i] % A > 0) { x = x + 1; }//中心の敵に攻撃する回数
		h[i] = 0;
		hantei = 0;
		for (j = i+1; j < N; j++) {
			h[j] -= B * x;//周囲の敵へのダメージ
			if (h[j] > 0) { hantei++; }
		}
		sum += x;
		if (hantei == 0) {
			printf("%lld\n", sum);
		}
	}
	return 0;

}

Compiler output:
a.cc:4:10: fatal error: stdafx.h: No such file or directory
    4 | #include "stdafx.h"
      |          ^~~~~~~~~~
compilation terminated.
Language: C++

#include <iostream>
#include <set>
#include <vector>
#include <algorithm>
using namespace std;

int main() {
    
    int N, A, B; cin >> N >> A >> B;
    int hits = 0;
    vector<int> healths;
    while(N--)
    {
        int num; cin >> num;
        healths.push_back(num);
    }
    sort(healths.begin(), healths.end());
    for(int i=healths.size()-1; i>=1; i--)
    {
        if(healths[i] <= B*hits)
            break;
        hits += ceil((healths[i]-healths[i-1])/(A-B));
    }
    if(healths[0] > hits*B)
    {
        hits += healths[0]/A;
    }
    cout << hits << endl;
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:22:17: error: 'ceil' was not declared in this scope
   22 |         hits += ceil((healths[i]-healths[i-1])/(A-B));
      |                 ^~~~
Language: C++

#include <iostream>
#include <set>
#include <vector>
#include <algorithm>
using namespace std;

int main() {
    
    int N, A, B; cin >> N >> A >> B;
    int hits = 0;
    vector<int> healths;
    while(N--)
    {
        int num; cin >> num;
        healths.push_back(num);
    }
    sort(healths.begin(), healths.end());
    for(int i=healths.size()-1; i>=0; i--)
    {
        if(healths[i] <= B*hits)
            break;
        hits += ceil((healths[i]-healths[i-1])/(A-B));
    }
    cout << hits << endl;
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:22:17: error: 'ceil' was not declared in this scope
   22 |         hits += ceil((healths[i]-healths[i-1])/(A-B));
      |                 ^~~~
Language: Java



import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ
		new Main.start();
	}
	int a,b;
	int[] hp;
	void start(){
		Scanner in = new Scanner(System.in);
		int n = in.nextInt();
        a = in.nextInt();
        b = in.nextInt();
        hp = new int[n];
        for(int i = 0; i < n; i++){
        	hp[i] = in.nextInt();
        }
        int count = 0;

        int attackDist = a - b;
        while(getMax(hp) > 0){
        	int dist = getMax(hp) - getNextMax(hp);
        	if(dist < attackDist){
        		attack(getMaxIndex(hp));
        		count++;
        	}else{
        		int attackCount = 0;
        		if(dist % attackDist == 0){
        			attackCount = dist / attackDist;
        		}else{
        			 attackCount = dist / attackDist + 1;
        		}
        		multAttack(getMaxIndex(hp),attackCount);
        		count += attackCount;
        	}
        }
        System.out.println(count);
        in.close();
	}
	int getMaxIndex(int[] a){
		int max = Integer.MIN_VALUE;
		int index = 0;
		for(int i = 0; i < a.length; i++){
			if(a[i] > max){
				max = a[i];
				index = i;
			}
		}
		return index;
	}
	int getMax(int[] a){
		int max = Integer.MIN_VALUE;
		for(int i = 0; i < a.length; i++){
			if(a[i] > max){
				max = a[i];
			}
		}
		return max;
	}
	int getNextMax(int[] a){
		int max = a[0];
		int nextmax = 0;
		for(int i = 0; i < a.length; i++){
			if(a[i] > max){
				nextmax = max;
				max = a[i];
			}else if(a[i] > nextmax){
				nextmax = a[i];
			}
		}
		return nextmax;
	}
	void attack(int index){
		for(int i = 0; i < hp.length; i++){
			if(index == i) hp[i] -= a;
			else hp[i] -= b;
		}
	}
	void multAttack(int index, int count){
		for(int i = 0; i < hp.length; i++){
			if(index == i) hp[i] -= a * count;
			else hp[i] -= b * count;
		}
	}

}


Compiler output:
Main.java:9: error: cannot find symbol
		new Main.start();
		        ^
  symbol:   class start
  location: class Main
1 error
Language: C++

using namespace std;

int main()
{
	int n, a, b;
	scanf("%d", &n);
	scanf("%d", &a);
	scanf("%d", &b);
	vector<int> v(20,0);
	int sum = 0;
	for (int i = 0; i < n; i++)
	{
		scanf("%d", &v[i]);
		sum += v[i];
	}
	printf("%d\n", (sum) / (a + (n - 1)*b));
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:9: error: 'scanf' was not declared in this scope
    6 |         scanf("%d", &n);
      |         ^~~~~
a.cc:9:9: error: 'vector' was not declared in this scope
    9 |         vector<int> v(20,0);
      |         ^~~~~~
a.cc:1:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
  +++ |+#include <vector>
    1 | using namespace std;
a.cc:9:16: error: expected primary-expression before 'int'
    9 |         vector<int> v(20,0);
      |                ^~~
a.cc:13:30: error: 'v' was not declared in this scope
   13 |                 scanf("%d", &v[i]);
      |                              ^
a.cc:16:9: error: 'printf' was not declared in this scope
   16 |         printf("%d\n", (sum) / (a + (n - 1)*b));
      |         ^~~~~~
a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
  +++ |+#include <cstdio>
    1 | using namespace std;
Language: Java



import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO 自動生成されたメソッド・スタブ
		new ABC_4().start();
	}
	int a,b;
	int[] hp;
	void start(){
		Scanner in = new Scanner(System.in);
		int n = in.nextInt();
        a = in.nextInt();
        b = in.nextInt();
        hp = new int[n];
        for(int i = 0; i < n; i++){
        	hp[i] = in.nextInt();
        }
        int count = 0;

        int attackDist = a - b;
        while(getMax(hp) > 0){
        	int dist = getMax(hp) - getNextMax(hp);
        	if(dist < attackDist){
        		attack(getMaxIndex(hp));
        		count++;
        	}else{
        		int attackCount = 0;
        		if(dist % attackDist == 0){
        			attackCount = dist / attackDist;
        		}else{
        			 attackCount = dist / attackDist + 1;
        		}
        		multAttack(getMaxIndex(hp),attackCount);
        		count += attackCount;
        	}
        }
        System.out.println(count);
        in.close();
	}
	int getMaxIndex(int[] a){
		int max = Integer.MIN_VALUE;
		int index = 0;
		for(int i = 0; i < a.length; i++){
			if(a[i] > max){
				max = a[i];
				index = i;
			}
		}
		return index;
	}
	int getMax(int[] a){
		int max = Integer.MIN_VALUE;
		for(int i = 0; i < a.length; i++){
			if(a[i] > max){
				max = a[i];
			}
		}
		return max;
	}
	int getNextMax(int[] a){
		int max = a[0];
		int nextmax = 0;
		for(int i = 0; i < a.length; i++){
			if(a[i] > max){
				nextmax = max;
				max = a[i];
			}else if(a[i] > nextmax){
				nextmax = a[i];
			}
		}
		return nextmax;
	}
	void attack(int index){
		for(int i = 0; i < hp.length; i++){
			if(index == i) hp[i] -= a;
			else hp[i] -= b;
		}
	}
	void multAttack(int index, int count){
		for(int i = 0; i < hp.length; i++){
			if(index == i) hp[i] -= a * count;
			else hp[i] -= b * count;
		}
	}

}


Compiler output:
Main.java:9: error: cannot find symbol
		new ABC_4().start();
		    ^
  symbol:   class ABC_4
  location: class Main
1 error
Language: C++

#include <cstdio>
#include <vector>
#include <stdlib.h>
#include <algorithm>
#include <functional>
using namespace std;

int main()
{
	int n, a, b;
	scanf_s("%d", &n);
	scanf_s("%d", &a);
	scanf_s("%d", &b);
	vector<int> v(20,0);
	int sum = 0;
	for (int i = 0; i < n; i++)
	{
		scanf_s("%d", &v[i]);
		sum += v[i];
	}
	printf("%d\n", (sum) / (a + (n - 1)*b));
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:9: error: 'scanf_s' was not declared in this scope; did you mean 'scanf'?
   11 |         scanf_s("%d", &n);
      |         ^~~~~~~
      |         scanf
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
#include <set>
#include <map>
using namespace std;

int main() {
  std::ios::sync_with_stdio(false);
  std::cin.tie(0);

  int N,A,B;
  cin >> N >> A >> B;
  vector<int> h(N);
  for(int i = 0; i < N; i++){
    cin >> h[i];
  }
  sort(h.begin(),h.end());

  long cnt = 0;
  int right = N - 1;
  while(h[right] > 0){
    cnt++;
    for(int i = 0; i < right + 1; i++){
      if(i == right) h[i] -= A;
      else h[i] -= B;
      if(h[i] <= 0){
        remove(h,i);
        right--;
        i--;
      }
    }
    int tmp = right;
    for(int i = right - 1; i >= 0; i--){
      if(h[tmp] < h[i]){
        swap(h[tmp],h[i]);
        tmp = i;
      }else{
       break; 
      }
    }
  }
  cout << cnt << endl;

}

Compiler output:
a.cc: In function 'int main()':
a.cc:28:15: error: no matching function for call to 'remove(std::vector<int>&, int&)'
   28 |         remove(h,i);
      |         ~~~~~~^~~~~
In file included from /usr/include/c++/14/algorithm:86,
                 from a.cc:3:
/usr/include/c++/14/pstl/glue_algorithm_defs.h:224:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator, class _Tp> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator> std::remove(_ExecutionPolicy&&, _ForwardIterator, _ForwardIterator, const _Tp&)'
  224 | remove(_ExecutionPolicy&& __exec, _ForwardIterator __first, _ForwardIterator __last, const _Tp& __value);
      | ^~~~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:224:1: note:   candidate expects 4 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:788:5: note: candidate: 'template<class _FIter, class _Tp> _FIter std::remove(_FIter, _FIter, const _Tp&)'
  788 |     remove(_ForwardIterator __first, _ForwardIterator __last,
      |     ^~~~~~
/usr/include/c++/14/bits/stl_algo.h:788:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/cstdio:42,
                 from /usr/include/c++/14/ext/string_conversions.h:45,
                 from /usr/include/c++/14/bits/basic_string.h:4154,
                 from /usr/include/c++/14/string:54,
                 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/stdio.h:158:12: note: candidate: 'int remove(const char*)'
  158 | extern int remove (const char *__filename) __THROW;
      |            ^~~~~~
/usr/include/stdio.h:158:12: note:   candidate expects 1 argument, 2 provided
Language: C++

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

using namespace std;

using lli = long long int;
using ulli = unsigned long long int;

//#define EVEL 1

#ifndef EVEL
#define dbug(X) std::cout << #X << ":" <<X<<" " ;
#define dbugf(s) std::cout << s << " ";
#define dbugln std::cout<<"\n";
#else
#define dbug(X) {}
#define dbugf(s) {}
#define dbugln {}
#endif

lli N, B, A, in, sum=0, ans;
vector<lli> H;

int main(){
	cin >> N >> A >> B;
	for(int i = 0; i < N; i++){
		cin >> in;
		H.push_back(in);
		sum += in; 
	}
	
	sort(H.begin(), H.end());
	if( (sum % (A + B * (N-1))) != 0 ){
		for(int i = N-1; i > 0; i--){
			if(H[i] <= 0) continue;
			cnt= (H[i] - H[i-1]) / A;
			if(H[i] % A != 0) cnt++;
			for(int j = i-1; j >= 0; j--){
				H[j] -= cnt * B;
			}
			ans += cnt;
		}
	}else{
		ans = sum / (A + B * (N-1));
	}
	
	cout << ans << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:37:25: error: 'cnt' was not declared in this scope; did you mean 'int'?
   37 |                         cnt= (H[i] - H[i-1]) / A;
      |                         ^~~
      |                         int
Language: C++

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

using namespace std;

using lli = long long int;
using ulli = unsigned long long int;

//#define EVEL 1

#ifndef EVEL
#define dbug(X) std::cout << #X << ":" <<X<<" " ;
#define dbugf(s) std::cout << s << " ";
#define dbugln std::cout<<"\n";
#else
#define dbug(X) {}
#define dbugf(s) {}
#define dbugln {}
#endif

lli N, B, A, in, sum=0;
vector<lli> H;

int main(){
	cin >> N >> A >> B;
	for(int i = 0; i < N; i++){
		cin >> in;
		H.push_back(in);
		sum += in; 
	}
	/*
	sort(H.begin(), H.end());
	for(int i = N-1; i > 0; i--){
		if(H[i] <= 0) continue;
		cnt= (H[i] - H[i-1]) / A;
		if(H[i] % A != 0) cnt++;
		for(int j = i-1; j >= 0; j--){
			H[j] -= cnt * B;
		}
		ans += cnt;
	}*/
	ans = sum / (A + B * (N-1));
	if( (sum % (A + B * (N-1))) != 0)ans++;
	cout << ans << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:43:9: error: 'ans' was not declared in this scope; did you mean 'abs'?
   43 |         ans = sum / (A + B * (N-1));
      |         ^~~
      |         abs
Language: C++

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <vector>
 
using namespace std;
 
#define FOR(i,a,b) for (ll i = (a); i < (b); i++)
#define REP(i,n) FOR(i,0,n)

long gcd(long a, long b){
	if (a%b==0){
		return b;
	}
	else{
		return gcd(b,a%b);
	}
}

long lcm(long a, long b){
	return (a*b) / gcd(a,b);
}
 
template<typename A, typename B> inline bool chmax(A &a, B b) { if (a < b) { a = b; return 1; } return 0; }
template<typename A, typename B> inline bool chmin(A &a, B b) { if (a > b) { a = b; return 1; } return 0; }
 
typedef long long ll;
 
const ll INF = 1ll<<29;
const ll MOD = 1000000007;
const double EPS = 1e-10;

ll h[102345];

int main(){
	ll n, a, b;
	int max = 0, m_n;
	
	cin >> n >> a >> b;
	
	REP(i,n){
		scanf("%lld", &h[i]);
		if (max < h[i]){
			max = h[i];
			m_n = i;
		}
	}
	
	int cnt = 0;
	
	while (max > 0){
		REP(i,n){
			if (i == m_n) h[i] -= a;
			else h[i] -= b;
		}
		
		max = 0;
		
		REP(i,n){
			if (max < h[i]){
				max = h[i];
				m_n = i;
			}
		}
		
		cnt++;
	}
	
	cout << cnt << endl
	
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:72:28: error: expected ';' before 'return'
   72 |         cout << cnt << endl
      |                            ^
      |                            ;
   73 | 
   74 |         return 0;
      |         ~~~~~~
Language: C++

#include <cstdio>
#include <vector>
#include <functional>

using namespace std;

int main()
{
  int N,A,B;
  std::vector<int> h;

  scanf("%d %d %d", &N, &A, &B);

  h.resize(N);
  for (int i = 0; i < N; i++) {
    scanf("%d", h.data() + i);
  }

  sort(h.begin(), h.end(), std::greater<int>());
  int ans = 0;
  while(h.front() > 0) {
    ans++;
    h.front() -= A;    
    for (auto it = h.begin() + 1; it != h.end(); it++) {
      *it -= B;
    }
    sort(h.begin(), h.end(), std::greater<int>());
  }

  printf("%d\n", ans);
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:19:3: error: 'sort' was not declared in this scope; did you mean 'short'?
   19 |   sort(h.begin(), h.end(), std::greater<int>());
      |   ^~~~
      |   short
Language: C++

#include <bits/stdC++.h>

	int main() {
		int N;
		cin >> N;
		vector < int>t;
		int suma = 0;
		for (int i = 0; i < N; i++) {
			int a;
			cin >> a;
			suma += a;
			if (a % 10 != 0) {
				t.push_back(a);
			}
		}
		int minElement = *std::min_element(t.begin(), t.end());

		
		if (suma % 10 == 0 && !t.empty()) {
			suma -= minElement;
			cout << suma << endl;

		}
		else if (t.empty()) {
			cout << 0 << endl;
		}
		else cout << suma << endl;
		
		return 0;
	}	

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

#include <bits/stdC++. H>

	int main() {
		int N;
		cin >> N;
		vector < int>t;
		int suma = 0;
		for (int i = 0; i < N; i++) {
			int a;
			cin >> a;
			suma += a;
			if (a % 10 != 0) {
				t.push_back(a);
			}
		}
		int minElement = *std::min_element(t.begin(), t.end());

		
		if (suma % 10 == 0 && !t.empty()) {
			suma -= minElement;
			cout << suma << endl;

		}
		else if (t.empty()) {
			cout << 0 << endl;
		}
		else cout << suma << endl;
		
		return 0;
	}	

Compiler output:
a.cc:1:10: 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;
using ll = long long;
using Graph = vector<vector<int>>;
 
int main() {
ll n;
cin>>n;
ll a[n]={};
ll counter=0;
ll f=0;
for(ll i=0;i<n;i++){
cin>>a[i];
counter+=a[i];}
sort(a,a+n);
if(counter%10!=0){
cout<<counter<<endl;}
else{
for(ll i=0;i<n;i++){
if(a[i]%10!=0){
cout<<counter-a[i]<<endl;
f++;
break;}}
if(f==0){
cout<<0<<endl;}}


Compiler output:
a.cc: In function 'int main()':
a.cc:25:17: error: expected '}' at end of input
   25 | cout<<0<<endl;}}
      |                 ^
a.cc:6:12: note: to match this '{'
    6 | int main() {
      |            ^
Language: C++

#include<iostream>
#include<vector>
using namespace std;
int main() {
	vector<int>s;
	int n;
	int aux;
	int total = 0;
	int cont = 0;
	int menor = 101;
	int indice;
	cin >> n;
	for (int i = 0; i < n; i++) {
		cin >> aux;
		if (aux % 10 == 0)
		cont++;
		s.push_back(aux);
		total += aux;
	}
	if (cont == n)
		cout << "0";
	else if (total%10!=0)
		cout << total;
	else if (total % 10 == 0) {
for(int i=0;i<n;i++){
	if (s[i] < menor) {
		aux = s[i];
		menor = aux;
		indice = i;
	}
	total -= menor;
	if (total % 10 != 0)
		break;
	}
if(s.size!=0)
s.erase(s.begin() + indice);
cout << total;
	}
	return(0);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:35:6: error: invalid use of member function 'std::vector<_Tp, _Alloc>::size_type std::vector<_Tp, _Alloc>::size() const [with _Tp = int; _Alloc = std::allocator<int>; size_type = long unsigned int]' (did you forget the '()' ?)
   35 | if(s.size!=0)
      |    ~~^~~~
      |          ()
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main (){
	int n,s,contador, min;
	int sum=0;
	multiset <int> notas;
	cin >>n;
	for (int i=0;i<n;i++){
		cin >> s;
		notas.insert(s);
	}
	 
	
	
	for (int i=0;i<n;i++){a	
		for (auto &it:notas){
			sum += it;
		}
		if (sum % 10 == 0){
			min = 101;
			for (auto &it:notas){
				if (it < min) min = it;
			}
			contador = notas.count(min);
			if (contador >1){
				notas.erase(min);
				for (int j=0;j<contador-1;j++){
					notas.insert(contador);
				}
			}
			else {
				notas.erase(min);
			}
		}
		else {
			break;
		}
		sum =0;
	}
	
	cout << sum;
	
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:31: error: 'a' was not declared in this scope
   15 |         for (int i=0;i<n;i++){a
      |                               ^
Language: C++

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

typedef long long ll;
typedef pair<int, int> pii;
typedef pair<int, pii> pipii;
typedef pair<pii, pii> piipii;

#define all(a) (a).begin(), (a).end()
#define sz(a) (int)(a).size()
#define eb emplace_back

int dp[105][10], a[105];
int main(){
    memset(dp, -1, sizeof(dp));
    int n;
    scanf("%d", &n);
    for(int i=1;i<=n;i++) scanf("%d", &a[i]);
    dp[0][0] = 0;
    for(int i=1;i<=n;i++){
        for(int j=0;j<10;j++){
            if(dp[i-1][j] == -1) continue;
            int nt = (j+a[i])%10;
            dp[i][nt] = max(dp[i][nt], dp[i-1][j] + a[i]);
            dp[i][j] = max(dp[i][j], dp[i-1][j]);
        }
    }
    int ans = 0;
    for(int j=1;j<10;j++) ans = max(ans, dp[n/][j]);
    printf("%d\n", ans);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:29:47: error: expected primary-expression before ']' token
   29 |     for(int j=1;j<10;j++) ans = max(ans, dp[n/][j]);
      |                                               ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define ll long long
int main()
{
    ll t,n,i,j,k,x,sum=0;
    cin>>n;
    vector<ll> vi;
    for( i = 0 ;i< n;i++){
        cin>>x;
        vi.push_back(x);
        sum+=x;
    }
    sort(vi.begin(),vi.end());
    ll flag =0;
    if(sum%10 == 0){
    for(i = 0 ;i< n ;i++)
    {
        ll x= vi;
        if(x%10 !=0)
        {
            sum-=x;
            flag = 1;
            break;
        }
    }
    if(flag == 1)
    cout<<sum<<endl;
    else
        cout<<0<<endl;
    }
    else
        cout<<sum<<endl;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:19:15: error: cannot convert 'std::vector<long long int>' to 'long long int' in initialization
   19 |         ll x= vi;
      |               ^~
      |               |
      |               std::vector<long long int>
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define ll long long 
int main()
{
    ll t,n,i,j,k,x,sum=0;
    cin>>n;
    vector<ll> vi;
    for( i = 0 ;i< n;i++){
        cin>>x;
        vi.push_back(x);
        sum+=x;
    }
    sort(vi.begin(),vi.end());
    ll flag =0;
    for(i = 0 ;i< n ;i++)
    {
        ll x= vi;
        if(x%10 !=0)
        {
            sum-=x;
            flag = 1;
            break;
        }
    }
    if(flag == 1)
    cout<<sum<<endl;
    else
        cout<<0<<endl;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:18:15: error: cannot convert 'std::vector<long long int>' to 'long long int' in initialization
   18 |         ll x= vi;
      |               ^~
      |               |
      |               std::vector<long long int>
Language: C++

 #include <iostream>
#include <cstdio>
#include <algorithm>
#include <cmath>
#include <vector>
#include <list>
#include <set>
#include <map>
#include <queue>
#include <stack>
#include <cctype>
#include <cassert>
#include <climits>
#include <string>
#include <bitset>
#include <cfloat>
#include <unordered_set>
#include <iomanip>
using namespace std;
typedef long double ld;
typedef long long int ll;
typedef unsigned long long int ull;
typedef pair<int,int> pii;
typedef vector<int> vi;
typedef vector<char> vc;
typedef vector<bool> vb;
typedef vector<double> vd;
typedef vector<string> vs;
typedef vector<ll> vll;
typedef vector<pair<int,int> > vpii;
typedef vector<vector<int> > vvi;
typedef vector<vector<char> > vvc;
typedef vector<vector<string> > vvs;
typedef vector<vector<ll> > vvll;
#define rep(i,n) for(int i = 0; i < (n); ++i)
#define rrep(i,n) for(int i = 1; i <= (n); ++i)
#define irep(it, stl) for(auto it = stl.begin(); it != stl.end(); it++)
#define drep(i,n) for(int i = (n) - 1; i >= 0; --i)
#define fin(ans) cout << (ans) << endl
#define mp(p,q) make_pair(p, q)
#define pb(n) push_back(n)
#define all(a) a.begin(), a.end()
#define rall(a) a.rbegin(), a.rend()
#define Sort(a) sort(a.begin(), a.end())
#define Rort(a) sort(a.rbegin(), a.rend())
#define MATHPI acos(-1)
int dx8[8] = {1, 0, -1, 0, 1, -1, -1, 1};
int dy8[8] = {0, 1, 0, -1, 1, 1, -1, -1};
int dx4[4] = {1, 0, -1, 0};
int dy4[4] = {0, 1, 0, -1};
template <class T> inline bool chmax(T& a,T b){if(a<b){a=b;return 1;} return 0;}
template <class T> inline bool chmin(T& a,T b){if(a>b){a=b;return 1;} return 0;}
template<typename A, size_t N, typename T> void Fill(A (&array)[N], const T &val){ fill((T*)array, (T*)(array+N), val); }

struct io{io(){ios::sync_with_stdio(false);cin.tie(0);}};
const int INF = INT_MAX;
const ll LLINF = 1LL<<60;
const ll MOD = 1000000007;
const double EPS = 1e-9;




int main(void){
  int N;
  cin >> N;

  bool dp[110][10010];
  int s[N];
  rep(i,N){
      cin >> s[i];
  }

  Fill(dp,false);
  dp[0][0]= true;

  rep(i,N){
      for(int j =0; j<=10010;j++){
          if((j+s[i])%10 != 0){
             dp[i+1][j+s[i]] |= dp[i][j];
          }else{
               dp[i+1][j+s[i]]=false;
          }
      }
  }

  int ans=0;
  rep(j,10010){
      if(d[N][j]){
          chmax(ans,j);
      }
  }

  fin(ans);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:89:10: error: 'd' was not declared in this scope
   89 |       if(d[N][j]){
      |          ^
Language: Java

import java.util.*;
public class ABC075_D {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        int num = scan.nextInt();
        int Bombc = scan.nextInt();
        int Bombs = scan.nextInt();
        int exdmg = Bombc - Bombs;
        int mnstrhp[] = new int[num];
        int cpy[] = new int[num];
        int count = 0;

        for (int i = 0; i < num; i++) {
            mnstrhp[i] = scan.nextInt();
        }
        for(int i = 0;i<num;i++) {
            cpy[i] = mnstrhp[i];
        }

        int l = 0;
        int r = 1000000001;

        int dmgcount = 0;
        boolean extnct = true;

        while (l < r - 1) {

            for(int i = 0;i<num;i++){
                mnstrhp[i] = cpy[i];
            }

            int m = (l+r)/2;
            int o = m;

            extnct = true;

            for(int i = 0;i<num;i++){
                mnstrhp[i] -= (Bombs*m);
            }

            for(int i = 0;i<num;i++){
                if(mnstrhp[i]>0&&o>0){
                    dmgcount = (mnstrhp[i] % exdmg==0) ? mnstrhp[i]/exdmg : (mnstrhp[i]/exdmg) + 1;
                    if(o >= dmgcount) {
                        mnstrhp[i] -= dmgcount*exdmg;
                    o -= dmgcount;
                    }
                }
            }

            for(int i = 0;i<num;i++){
                if(mnstrhp[i]>0){
                    extnct = false;
                }
            }

            if (extnct) {
                r = m;
            } else {
                l = m;
            }

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


Compiler output:
Main.java:2: error: class ABC075_D is public, should be declared in a file named ABC075_D.java
public class ABC075_D {
       ^
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();
    int[] a1=new int[n];
    int ans = 0;
    
    for(int i=0;i<n;i++){
      a1[i]=sc.nextInt();
    }
    int[] total =new int[n];
    int total = 0;
    for(int j=1;j<n;j++){
      total += a1[j]; 
    }
    
    Arrays.sort(a1);
    if(total % 10 != 0){
      ans = total;
    }
    for (int k = n-1; k < 0; k--) {
      if (a1[k] % 10 != 0) {
        ans = total - a1[k];
        break;
      }
    }
    System.out.println(ans);
  }
}


Compiler output:
Main.java:14: error: variable total is already defined in method main(String[])
    int total = 0;
        ^
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();
    int[] a1=new int[n];
    int ans = 0;
    
    for(int i=0;i<n;i++){
      a1[i]=sc.nextInt();
    }
    int[] total =new int[n];
    for(int j=0;j<n;j++){
      if(j = 0 \){
        total[j] = a1[j];
      }else{
        total[j] = total[j-1] + a1[j]; 
      }
    }
    Arrays.sort(total);
    
    for (int k = n-1; k < 0; k--) {
      if (total[k] % 10 != 0) {
        ans = total[k];
        break;
      }
    }
    System.out.println(ans);
  }
}


Compiler output:
Main.java:15: error: illegal character: '\'
      if(j = 0 \){
               ^
Main.java:17: error: 'else' without 'if'
      }else{
       ^
2 errors
Language: Java

import java.io.*;
import java.util.*;
 
public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int n=sc.nextInt();
    int[] a1=new int[n];
    int ans = 0;
    
    for(int i=0;i<n;i++){
      a1[i]=sc.nextInt();
    }
    int[] total =new int[n];
    for(int j=0;j<n;j++){
      total[j] = a1[j];
    }
    Arrays.sort(total);
    
    for (int k = n-1; k =0; k--) {
      if (total[k] % 10 != 0) {
        ans = total[k];
      }
    }
    System.out.println(ans);
  }
}
import java.io.*;
import java.util.*;
 
public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int n=sc.nextInt();
    int[] a1=new int[n];
    int ans = 0;
    
    for(int i=0;i<n;i++){
      a1[i]=sc.nextInt();
    }
    int[] total =new int[n];
    for(int j=0;j<n;j++){
      total[j] = a1[j];
    }
    Arrays.sort(total);
    
    for (int k = n-1; k < 0; k--) {
      if (total[k] % 10 != 0) {
        ans = total[k];
      }
    }
    System.out.println(ans);
  }
}


Compiler output:
Main.java:28: error: class, interface, enum, or record expected
import java.io.*;
^
Main.java:29: error: class, interface, enum, or record expected
import java.util.*;
^
2 errors
Language: Java

import java.io.*;
import java.util.*;
 
public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int n=sc.nextInt();
    int[] a1=new int[n];
    int ans = 0;
    
    for(int i=0;i<n;i++){
      a1[i]=sc.nextInt();
    }
    int[] total =new int[n];
    for(int j=0;j<n;j++){
      total[j] = a1[j];
    }
    Arrays.sort(total);
    
    for (int k = n-1; k =0; k--) {
      if (total[k] % 10 != 0) {
        ans = total[k];
      }
    }
    System.out.println(ans);
  }
}

Compiler output:
Main.java:20: error: incompatible types: int cannot be converted to boolean
    for (int k = n-1; k =0; k--) {
                        ^
1 error
Language: Java

import java.io.*;
import java.util.*;
 
public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int n=sc.nextInt();
    int[] a1=new int[n];
    int ans = 0;
    
    for(int i=0;i<n;i++){
      a1[i]=sc.nextInt();
    }
    long[] total =new long[n];
    for(int j=0;j<n;j++){
      total[j] = a1[j];
    }
    Arrays.sort(total, Collections.reverseOrder());
    
    for (int k = 0; k < n; k++) {
      if (total[k] % 10 != 0) {
        ans = total[k];
      }
    }
    System.out.println(ans);
  }
}

Compiler output:
Main.java:18: error: no suitable method found for sort(long[],Comparator<Object>)
    Arrays.sort(total, Collections.reverseOrder());
          ^
    method Arrays.<T#1>sort(T#1[],Comparator<? super T#1>) is not applicable
      (inference variable T#1 has incompatible bounds
        equality constraints: long
        upper bounds: Object)
    method Arrays.<T#2>sort(T#2[],int,int,Comparator<? super T#2>) is not applicable
      (cannot infer type-variable(s) T#2
        (actual and formal argument lists differ in length))
  where T#1,T#2 are type-variables:
    T#1 extends Object declared in method <T#1>sort(T#1[],Comparator<? super T#1>)
    T#2 extends Object declared in method <T#2>sort(T#2[],int,int,Comparator<? super T#2>)
Main.java:22: error: incompatible types: possible lossy conversion from long to int
        ans = total[k];
                   ^
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
2 errors
Language: Java

import java.io.*;
import java.util.*;
 
public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int n=sc.nextInt();
    int[] a1=new int[n];
    int ans = 0;
    
    for(int i=0;i<n;i++){
      a1[i]=sc.nextInt();
    }
    long[] total =new long[n];
    for(int j=0;j<n;j++){
      total[j] = a1[j];
    }
    Arrays.sort(total, Collections.reverseOrder());
    
    for (int k = 0; k < n; k++) {
      if (total[k] % 10 != 0) {
        ans = points[i];
      }
    }
    System.out.println(ans);
  }
}

Compiler output:
Main.java:18: error: no suitable method found for sort(long[],Comparator<Object>)
    Arrays.sort(total, Collections.reverseOrder());
          ^
    method Arrays.<T#1>sort(T#1[],Comparator<? super T#1>) is not applicable
      (inference variable T#1 has incompatible bounds
        equality constraints: long
        upper bounds: Object)
    method Arrays.<T#2>sort(T#2[],int,int,Comparator<? super T#2>) is not applicable
      (cannot infer type-variable(s) T#2
        (actual and formal argument lists differ in length))
  where T#1,T#2 are type-variables:
    T#1 extends Object declared in method <T#1>sort(T#1[],Comparator<? super T#1>)
    T#2 extends Object declared in method <T#2>sort(T#2[],int,int,Comparator<? super T#2>)
Main.java:22: error: cannot find symbol
        ans = points[i];
              ^
  symbol:   variable points
  location: class Main
Main.java:22: error: cannot find symbol
        ans = points[i];
                     ^
  symbol:   variable i
  location: class Main
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
3 errors
Language: Java

import java.io.*;
import java.until.*;

public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int n=sc.nextInt();
    int[] a1=new int[n];
    int ans = 0;
    
    for(int i=0;i<n;i++){
      a1[i]=sc.nextInt();
    }
    long[] total =new long[n];
    for(int j=0;j<n;j++){
      total[j] = a1[j];
    }
    Arrays.sort(total, Collections.reverseOrder());
    
    for (int k = 0; k < n; k++) {
      if (total[k] % 10 != 0) {
        ans = points[i];
      }
    }
    System.out.println(ans);
  }
}

Compiler output:
Main.java:2: error: package java.until does not exist
import java.until.*;
^
Main.java:6: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
    ^
  symbol:   class Scanner
  location: class Main
Main.java:6: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
                     ^
  symbol:   class Scanner
  location: class Main
Main.java:18: error: cannot find symbol
    Arrays.sort(total, Collections.reverseOrder());
    ^
  symbol:   variable Arrays
  location: class Main
Main.java:18: error: cannot find symbol
    Arrays.sort(total, Collections.reverseOrder());
                       ^
  symbol:   variable Collections
  location: class Main
Main.java:22: error: cannot find symbol
        ans = points[i];
              ^
  symbol:   variable points
  location: class Main
Main.java:22: error: cannot find symbol
        ans = points[i];
                     ^
  symbol:   variable i
  location: class Main
7 errors
Language: Java

import java.io.*;
public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    int n=sc.nextInt();
    int[] a1=new int[n];
    int ans = 0;
    
    for(int i=0;i<n;i++){
      a1[i]=sc.nextInt();
    }
    long[] total =new long[n];
    for(int j=0;j<n;j++){
      total += a1[j];
    }
    Arrays.sort(total, Collections.reverseOrder());
    
    for (int k = 0; k < n; k++) {
      if (total[k] % 10 != 0) {
        ans = points[i];
      }
    }
    System.out.println(ans);
  }
}
    
    


Compiler output:
Main.java:4: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
    ^
  symbol:   class Scanner
  location: class Main
Main.java:4: error: cannot find symbol
    Scanner sc = new Scanner(System.in);
                     ^
  symbol:   class Scanner
  location: class Main
Main.java:14: error: bad operand types for binary operator '+'
      total += a1[j];
            ^
  first type:  long[]
  second type: int
Main.java:16: error: cannot find symbol
    Arrays.sort(total, Collections.reverseOrder());
    ^
  symbol:   variable Arrays
  location: class Main
Main.java:16: error: cannot find symbol
    Arrays.sort(total, Collections.reverseOrder());
                       ^
  symbol:   variable Collections
  location: class Main
Main.java:20: error: cannot find symbol
        ans = points[i];
              ^
  symbol:   variable points
  location: class Main
Main.java:20: error: cannot find symbol
        ans = points[i];
                     ^
  symbol:   variable i
  location: class Main
7 errors
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int n,s[1005],sum=0,flag=0;
  cin>>n;
  for(int i=0;i<n;i++){
    cin>>s[i];
    sum+=s[i];
  }
  sort(s,s+n);
  if(ans%10!=0){
    cout<<sum<<'\n';
    flag=1;
  }
  else{
    for(int i=0;i<n;i++){
      if(sum-s[i]%10!=0){
	cout<<sum-s[i]<<'\n';
	flag=1;
      }
    }
  }
  if(flag==0)
    cout<<0<<'\n';
  return(0);
}


Compiler output:
a.cc: In function 'int main()':
a.cc:11:6: error: 'ans' was not declared in this scope; did you mean 'abs'?
   11 |   if(ans%10!=0){
      |      ^~~
      |      abs
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int n,s[1005],sum=0,flag=0;
  cin>>n;
  for(int i=0;i<n;i++){
    cin>>s[i];
    sum+=s[i];
  }
  sort(s,s+n);
  if(ans%10!=0){
    cout<<sum<<'\n';
    flag=1;
  }
  else{
    for(int i=0;i<n;i++){
      if(ans-s[i]%10!=0){
	cout<<ans-s[i]<<'\n';
	flag=1;
      }
    }
  }
  if(flag==0)
    cout<<0<<'\n';
  return(0);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:6: error: 'ans' was not declared in this scope; did you mean 'abs'?
   11 |   if(ans%10!=0){
      |      ^~~
      |      abs