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

#include<iostream>
#include<numeric>
using namespace std;
int main(){
	int n,l;
  cin >> n >> l;
  int arr[n];
  // taking into array
  for (int i = 0; i < n; i++)
  {
   	cin >>  arr[i];
    arr[i] += i;
  }
  if (l > 0) cout << accumulate(arr+1, arr+n, 0)<< '\n';
  else if (l > -n) cout << accumulate(arr, arr + n , 0) <<'\n';
  else cout << accumulate(arr, arr + n -1) <<'\n';
	    
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:26: error: no matching function for call to 'accumulate(int [n], int*)'
   16 |   else cout << accumulate(arr, arr + n -1) <<'\n';
      |                ~~~~~~~~~~^~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/numeric:62,
                 from a.cc:2:
/usr/include/c++/14/bits/stl_numeric.h:134:5: note: candidate: 'template<class _InputIterator, class _Tp> _Tp std::accumulate(_InputIterator, _InputIterator, _Tp)'
  134 |     accumulate(_InputIterator __first, _InputIterator __last, _Tp __init)
      |     ^~~~~~~~~~
/usr/include/c++/14/bits/stl_numeric.h:134:5: note:   candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_numeric.h:161:5: note: candidate: 'template<class _InputIterator, class _Tp, class _BinaryOperation> _Tp std::accumulate(_InputIterator, _InputIterator, _Tp, _BinaryOperation)'
  161 |     accumulate(_InputIterator __first, _InputIterator __last, _Tp __init,
      |     ^~~~~~~~~~
/usr/include/c++/14/bits/stl_numeric.h:161:5: note:   candidate expects 4 arguments, 2 provided
Language: C++

#include<iostream>
#include<algorithm>
using namespace std;
int main(){
	int n,l;
  cin >> n >> l;
  int arr[n];
  // taking into array
  for (int i = 0; i < n; i++)
  {
   	cin >>  arr[i];
    arr[i] += i;
  }
  
  (l > 0)? cout << accumulate(arr+1, arr+n, 0)<<'\n' : cout << accumulate(arr, arr+n, 0)<<'\n';
    
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:20: error: 'accumulate' was not declared in this scope
   15 |   (l > 0)? cout << accumulate(arr+1, arr+n, 0)<<'\n' : cout << accumulate(arr, arr+n, 0)<<'\n';
      |                    ^~~~~~~~~~
Language: C++

#include<iostream>
//#include<>
using namespace std;
int main(){
	int n,l;
  cin >> n >> l;
  int arr[n];
  // taking into array
  for (int i = 0; i < n; i++)
  {
   	cin >>  arr[i];
    arr[i] += i;
  }
  
  (l > 0)? cout << accumulate(arr+1, arr+n, 0)<<'\n' : cout << accumulate(arr, arr+n, 0)<<'\n';
    
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:20: error: 'accumulate' was not declared in this scope
   15 |   (l > 0)? cout << accumulate(arr+1, arr+n, 0)<<'\n' : cout << accumulate(arr, arr+n, 0)<<'\n';
      |                    ^~~~~~~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0;i<(int)(n);++i)
#define repone(i,n) for(int i=1;i<(int)(n);++i)
#define repo(i,o,n) for(int i=o;i<(int)(n);++i)
#define Rep(j,n) for(int j=0;j<(int)(n);++j)
#define Repo(j,o,n) for(int j=o;j<(int)(n);++j)
#define Repone(j,n) for(int j=1;j<(int)(n);++j)
#define all(v) (v).begin(),(v).end()
#define rall(v) (v).rbegin(),(v).rend()
#define int long long
#define pb(a) push_back(a)
#define eraser(v,i) (v).erase(v.begin()+(i))
#define pbpair(a,b) push_back(make_pair(a,b))
#define MOD 1000000007
#define INF 9223372036854775807
#define pairint pair<int,int>

signed main()
{
int x=0,y=0,z=0,w=0,n=0,m=0,a=0,b=0;
std::cin >> x>>y;
if(0<=y){
rep(i,x){
  z+=i+y;
}
std::cout << z-y<< '\n';
}else{
  if(x=<abs(y)){
    rep(i,x-1){
      z+=i+y;
    }
    std::cout << z << '\n';
  }else{
    rep(i,x){
      z+=i+y;
    }
    std::cout << z << '\n';
  }
}
return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:29:8: error: expected primary-expression before '<' token
   29 |   if(x=<abs(y)){
      |        ^
Language: C++

#include <iostream>
using namespace std;
#define abs(x) ((x)>=0)?(x):(-(x))
int main(void)
{
	int N, L;
	cin >> N >> L;
	int eaten;
	if (L > 0)eaten = 1;
	else if (L > (1 - N))eaten = abs(1 - L);
	else eaten = N;
	int ans = N * (L - 1) + N * (N + 1) / 2 - (L + eaten - 1);
	cout << ans << endl;

	r

Compiler output:
a.cc: In function 'int main()':
a.cc:15:9: error: 'r' was not declared in this scope
   15 |         r
      |         ^
a.cc:15:10: error: expected '}' at end of input
   15 |         r
      |          ^
a.cc:5:1: note: to match this '{'
    5 | {
      | ^
Language: C++

#pragma GCC optimize("Ofast")
#include<bits/stdc++.h>
using namespace std;
#define ll long long

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

  ll N,L,ans = 0; cin >> N >> L;
  vecter<ll> vec(N);
  ll rmv = L;
  for (ll i = 1; i <= N; ++i) {
  	ans += L+i-1;
    if (abs(L+i-1) < abs(rmv)) rmv = L+i-1;
  }
  cout << ans - rmv << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:11:3: error: 'vecter' was not declared in this scope
   11 |   vecter<ll> vec(N);
      |   ^~~~~~
a.cc:4:12: error: expected primary-expression before 'long'
    4 | #define ll long long
      |            ^~~~
a.cc:11:10: note: in expansion of macro 'll'
   11 |   vecter<ll> vec(N);
      |          ^~
Language: C++

#include <bits/stdc++.h>
#include <iostream>
#include <string>
#include <vector>

using namespace std;
#define rep(i,n) for(int i=0;i<n;i++)
#define rep1(i,n) for(int i=1;i<=n;i++)
typedef long long ll;

int main(){
  int n,l;
  cin >> n >> l;
  int sum = 0;
  int m = 1000;
  rep1(i,n){
    sum += l+i-1;
    if(abs(m)>abs(l+i-1))m=(l+i-1);
  }
  cout << sum-m << endl;
  }
}


Compiler output:
a.cc:22:1: error: expected declaration before '}' token
   22 | }
      | ^
Language: Java

public class Main {

	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);

		// input
		final int NUM = scan.nextInt();
		List<Integer> scores = new ArrayList<>();
		int delicious = scan.nextInt();
		for (int i = 0; i < NUM; i++) {
			scores.add(delicious + i);
		}

		// search
		int sum = 0;
//		Collections.sort(scores, (a, b) -> Integer.compare(Math.abs(a), Math.abs(b)));
		Collections.sort(
				scores, 
	            new Comparator<Integer>() {
	                @Override
	                public int compare(Integer a, Integer b) {
	                    return Math.abs(b) - Math.abs(a);
	                }
	            }
	        );
		scores.remove(0);
		for (Integer integer : scores) {
			sum += integer;
		}

		// answer
		System.out.println(sum);

	}
}

Compiler output:
Main.java:4: error: cannot find symbol
		Scanner scan = new Scanner(System.in);
		^
  symbol:   class Scanner
  location: class Main
Main.java:4: error: cannot find symbol
		Scanner scan = new Scanner(System.in);
		                   ^
  symbol:   class Scanner
  location: class Main
Main.java:8: error: cannot find symbol
		List<Integer> scores = new ArrayList<>();
		^
  symbol:   class List
  location: class Main
Main.java:8: error: cannot find symbol
		List<Integer> scores = new ArrayList<>();
		                           ^
  symbol:   class ArrayList
  location: class Main
Main.java:19: error: cannot find symbol
	            new Comparator<Integer>() {
	                ^
  symbol:   class Comparator
  location: class Main
Main.java:20: error: method does not override or implement a method from a supertype
	                @Override
	                ^
Main.java:17: error: cannot find symbol
		Collections.sort(
		^
  symbol:   variable Collections
  location: class Main
7 errors
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define rep(i,j,n) for(int i=(int)(j);i<(int)(n);i++)
#define REP(i,j,n) for(int i=(int)(j);i<=(int)(n);i++)
#define MOD 1000000007
#define int long long
#define ALL(a) (a).begin(),(a).end()
#define vi vector<int>
#define vii vector<vi>
int X(int Y){
  X>=0?return X:return -X;
}
signed main(){
  int N,L;
  cin>>N>>L;
  int ans=0,sum=MOD;
  rep(i,0,N){
    ans+=L+i;
    sum=min(sum,X(L+i));
  }
  cout<<ans-sum<<endl;
}


Compiler output:
a.cc: In function 'long long int X(long long int)':
a.cc:11:4: error: ordered comparison of pointer with integer zero ('long long int (*)(long long int)' and 'int')
   11 |   X>=0?return X:return -X;
      |   ~^~~
a.cc:11:8: error: expected primary-expression before 'return'
   11 |   X>=0?return X:return -X;
      |        ^~~~~~
a.cc:11:8: error: expected ':' before 'return'
   11 |   X>=0?return X:return -X;
      |        ^~~~~~
      |        :
a.cc:11:8: error: expected primary-expression before 'return'
   11 |   X>=0?return X:return -X;
      |        ^~~~~~
a.cc:12:1: warning: no return statement in function returning non-void [-Wreturn-type]
   12 | }
      | ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define rep(i,j,n) for(int i=(int)(j);i<(int)(n);i++)
#define REP(i,j,n) for(int i=(int)(j);i<=(int)(n);i++)
#define MOD 1000000007
#define int long long
#define ALL(a) (a).begin(),(a).end()
#define vi vector<int>
#define vii vector<vi>
int X(int Y){
  return X>=0?X:-X;
}
signed main(){
  int N,L;
  cin>>N>>L;
  int ans=0,sum=MOD;
  rep(i,0,N){
    ans+=L+i;
    sum=min(sum,X(L+i));
  }
  cout<<ans-sum<<endl;
}

Compiler output:
a.cc: In function 'long long int X(long long int)':
a.cc:11:11: error: ordered comparison of pointer with integer zero ('long long int (*)(long long int)' and 'int')
   11 |   return X>=0?X:-X;
      |          ~^~~
a.cc:11:18: error: wrong type argument to unary minus
   11 |   return X>=0?X:-X;
      |                  ^
Language: C++

#include <iostream>
#include <algorithm>

using namespace std;

int main(void){
	int n, l; cin >> n >> l;
	int _min = INT_MAX;
	int sum = 0;
	bool flag = true;
	for(int i=0; i<n; i++){
		sum += l+i;
		if(_min > abs(l+i)){
			_min = abs(l+i);
			if(l+i < 0) flag = false;
			else flag = true;
		}
	}
	if(flag) sum -= _min;
	else sum += _min;
	cout << sum << endl;

}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:20: error: 'INT_MAX' was not declared in this scope
    8 |         int _min = 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<bits/stdc++.h>
using namespace std;

int main(){
  int n,L,i;
  cin>>n>>L;
  if(L>=0){
    cout<<n*L+n*(n-1)/2-L;
    return 0;
  }
  if(L+n-1=>0){
    cout<<n*L+n*(n-1)/2;
    return 0;
  }
  cout<<n*L+n*(n-1)/2-(L+n-1);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:12: error: expected primary-expression before '>' token
   11 |   if(L+n-1=>0){
      |            ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
const long long MOD = 1000000007;
const long long INF = 9999999999999999;
using ll = long long;
int main(){
  int A,B;
  cin>>A>>B;
  int n[A];
  int sum = 0;
  for(int i = 0;i<A;i++){
    a[i] = B+i;
    sum += a[i];
  }
  if(a[0]<=0 && a[A-1]>=0){
    cout << sum << endl;
  }
  else if(a[0] >=0){
    cout << sum - a[0] << endl;
  }
  else if(a[A-1] < 0){
    cout << sum-a[A-1] << endl;
  }
  return 0;
}
    

Compiler output:
a.cc: In function 'int main()':
a.cc:12:5: error: 'a' was not declared in this scope
   12 |     a[i] = B+i;
      |     ^
a.cc:15:6: error: 'a' was not declared in this scope
   15 |   if(a[0]<=0 && a[A-1]>=0){
      |      ^
Language: C++

#include <bits/stdc++.h>

using namespace std;

int main(){
  int n,l; cin >> n >> l;
  if(l<1-n){
    cout << (l-1)*n+n*(n-1)/2-(l+n-1)<< endl;
  }
  else if(l>0){
    cout << (l-1)*n+n*(n-1)/2-l<< endl;
  }
  else{
    cout << (l-1)*n+n*(n-1)/2 << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:2: error: expected '}' at end of input
   15 | }
      |  ^
a.cc:5:11: note: to match this '{'
    5 | int main(){
      |           ^
Language: C++

n,l =map(int, input().strip().split())
a=-1000000009
b=1000000009
ans=0
for i in range(0,n):
  ans+=l+i
  if(l+i<0):
    a=max(a,l+i)
  elif l+i>=0:
    b=min(b,l+i)
  #print(i,a,b,l+i)
#print(ans)   
if(a==-1000000009):
  print(ans-b)
elif(b==1000000009):
  print(ans-a)
else:
  if(min(a*-1 , b))*-1 ==a:
  	print(ans-a)
  else:
  	print(ans-b)
    

Compiler output:
a.cc:11:4: error: invalid preprocessing directive #print
   11 |   #print(i,a,b,l+i)
      |    ^~~~~
a.cc:12:2: error: invalid preprocessing directive #print
   12 | #print(ans)
      |  ^~~~~
a.cc:1:1: error: 'n' does not name a type
    1 | n,l =map(int, input().strip().split())
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define INCANT cin.tie(0), cout.tie(0), ios::sync_with_stdio(false), cout << fixed << setprecision(20);
#define int long long
#define gcd __gcd
#define all(x) (x).begin(), (x).end()
template<class T>
bool chmax(T& a, T b){return (a = max(a, b)) == b;}
template<class T>
bool chmin(T& a, T b){return (a = min(a, b)) == b;}
#define _overload(_1, _2, _3, name, ...) name
#define _rep(i, n) repi(i, 0, n)
#define repi(i, a, b) for(int i = (int)(a); i < (int)(b); i++)
#define rep(...) _overload(__VA_ARGS__, repi, _rep)(__VA_ARGS__)
#define _rev(i, n) revi(i, n, 0)
#define revi(i, a, b) for(int i = (int)(a - 1); i >= (int)(b); i--)
#define rev(...) _overload(__VA_ARGS__, revi, _rev)(__VA_ARGS__)
#define each(i, n) for(auto&& i: n)
const int INF = 1e18, MOD = 1e9 + 7;
signed main() {
    INCANT;
    int n, l, res = 0, mn = INF;
    cin>>n>>l;
    rep(i, l, l + n){
        res += i;
        if(abs(mn) > abs(i)){
            mn = i;
        }
    }
    cout<<res - i<<endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:30:17: error: 'i' was not declared in this scope
   30 |     cout<<res - i<<endl;
      |                 ^
Language: C++

#include<iostream>

using namespace std;

int main(){
    int n, l, s;
    cin >> n >> l;
    s = n * (2 * l + n - 1) / 2;
    cout << (l >= 0 ? s - l : (l + n - 1 < 0 ? s - (l + n - 1) : s));  
}
~                                                                      
~                                                                      
~                   

Compiler output:
a.cc:12:1: error: expected class-name before '~' token
   12 | ~
      | ^
Language: C++

#include<iostream>
#include<algorithm>

#define REP(i, n) for(int i = 0; i < n; i++)                           

using namespace std;

int main(){
    int n, x, ans = 0; cin >> n >> x;

    REP(i, n) ans += i + x;
    x > 0 ? cout << ans - x : n < abs(x) ? cout << ans - (n + x) : cout
}


Compiler output:
a.cc: In function 'int main()':
a.cc:12:72: error: expected ';' before '}' token
   12 |     x > 0 ? cout << ans - x : n < abs(x) ? cout << ans - (n + x) : cout
      |                                                                        ^
      |                                                                        ;
   13 | }
      | ~
Language: C++

#include <bits/stdc++.h>
#include <algorithm>
using namespace std;
int main() {

int a,b,c[110],d[110],e;
   cin >> a>>b;
   
  
   for(int i =1;i<=a;i++){
       c[i] = b+i-1;
     
   }
  
  if(c[1] >=0){
    cout <<(c[1]+c[a])*a/2-c[1]<<endl;
  }
  else if(c[a] <=0){
    cout << (c[1]+c[a])*a/2-c[a] << endl;
  }
  else{
    cout <<(c[1]+c[a])*a/2- << endl;
  }
}
  

Compiler output:
a.cc: In function 'int main()':
a.cc:22:29: error: expected primary-expression before '<<' token
   22 |     cout <<(c[1]+c[a])*a/2- << endl;
      |                             ^~
Language: C++

#include <bits/stdc++.h>
#include <algorithm>
using namespace std;
int main() {

int a,b,c[110],d[110],e;
   cin >> a>>b;
   
  
   for(int i =1;i<=a;i++){
       c[i] = b+i-1;
     
     d[i] =abs(((c[1]*c[a])/2)-c[i]);
   }
  
  sort(d,d+a);
  
  cout << d[i] << endl;
}
  
  

Compiler output:
a.cc: In function 'int main()':
a.cc:18:13: error: 'i' was not declared in this scope
   18 |   cout << d[i] << endl;
      |             ^
Language: Java

import java.util.Scanner;

public class ABC131B {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        double N = Integer.parseInt(sc.next());
        int L = Integer.parseInt(sc.next());

        int temp = 10000;
        int temp2 = 10000;
        for (int i = 0; i < N; i++) {
            if (temp > Math.abs(L + i)) {
                temp = Math.abs(L + i);
                temp2 = (L + i);
            }
        }
        System.out.println((int)(L * N + (N / 2) * (N - 1)) - temp2);
        sc.close();
    }
}


Compiler output:
Main.java:3: error: class ABC131B is public, should be declared in a file named ABC131B.java
public class ABC131B {
       ^
1 error
Language: C

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

int main(void){

int n;
int l;
int sum=0;
int ans;
int i;
int tmp;
scanf("%d%d",&n,&l);


int a[n];
for(i=0;i<n;i++){
  a[i]=l+i;//a[i]=l+i-1でlは一からだから、。
  sum=sum+a[i];
}

if(a[n-1]<0){
  ans=n-1;
}
else if(a[0]<=0&&a[n-1]>=0){
  for(i=0;i<n;i++){
    if(a[i]==0)
    ans=i;
  }
  /*tmp=-a[0];
  if(tmp>a[n-1]){
    ans=a[n-1];
  }
  else if(tmp<a[n-1])
  ans=a[0];
  else{
    for(i=0;i<n;i++){
      if(a[i]==0)
      ans=i;
  }
}*/
else if(a[0]>0){
  ans=0;
}

sum=sum-a[ans];
printf("%d",sum);





return 0;

}


Compiler output:
main.c: In function 'main':
main.c:41:1: error: expected '}' before 'else'
   41 | else if(a[0]>0){
      | ^~~~
Language: C++

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

int main() {
    int N, L;
    cin >> N >> L;
    if (1 - L > N) {
        cout << N * (L - 1) + i * (i + 1) / 2 - (L + N - 1) << endl;
    }
    else if (1 - L <= 0) {
        cout << N * (L - 1) + i * (i + 1) / 2 - (L - 1) << endl;
    }
    else {
        cout << N * (L - 1) + i * (i + 1) / 2 << endl;
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:31: error: 'i' was not declared in this scope
    8 |         cout << N * (L - 1) + i * (i + 1) / 2 - (L + N - 1) << endl;
      |                               ^
a.cc:11:31: error: 'i' was not declared in this scope
   11 |         cout << N * (L - 1) + i * (i + 1) / 2 - (L - 1) << endl;
      |                               ^
a.cc:14:31: error: 'i' was not declared in this scope
   14 |         cout << N * (L - 1) + i * (i + 1) / 2 << endl;
      |                               ^
Language: C++

#include <bits/stdc++.h>

#define rep(i,n) for(int i=0;i<(n);i++)

using namespace std;

int main(){
	int n,l; cin>>n>>l;

	int ans;
	if     (l>0)     ans=accumulate(l+1,l+n,0);
	else if(l+n-1<0) ans=accumulate(l,l+n-1,0);
	else             ans=accumulate(l,l+n,0);
	cout<<ans<<endl;

	return 0;
}


Compiler output:
In file included from /usr/include/c++/14/numeric:62,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:58,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_numeric.h: In instantiation of '_Tp std::accumulate(_InputIterator, _InputIterator, _Tp) [with _InputIterator = int; _Tp = int]':
a.cc:11:33:   required from here
   11 |         if     (l>0)     ans=accumulate(l+1,l+n,0);
      |                              ~~~~~~~~~~^~~~~~~~~~~
/usr/include/c++/14/bits/stl_numeric.h:141:48: error: invalid type argument of unary '*' (have 'int')
  141 |         __init = _GLIBCXX_MOVE_IF_20(__init) + *__first;
      |                                                ^~~~~~~~
Language: C++

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

int main() {
  
  int N;
  int L;
  int num = 1;
  int num2 = 0;
  
  cin >> N >> L;
  
  vector<int> vec(N);
  
  for(int i = 0;i < N;++i){
    vec[i] = num + L - 1;
    num++;
  }
  
  for(int i = 0;i < N;++i){
    if(vec[i] == 0){
       num2 = vec[i] + num;
      goto loop_end;
    }
  }
  
  for(int i = 0;i < N;++i){
    if(vec[i] < 0){
      num2 = vec[N - 1] + num2;
    }
    else{
      num2 = vec[0] + num2;
    }
  }
  
  loop_end;
  
  cout << num2 << endl;
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:37:3: error: 'loop_end' was not declared in this scope
   37 |   loop_end;
      |   ^~~~~~~~
a.cc:24:12: error: label 'loop_end' used but not defined
   24 |       goto loop_end;
      |            ^~~~~~~~
Language: C++

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

int main() {
  
  int N;
  int L;
  int num = 1;
  int num2 = 0;
  
  cin >> N >> L;
  
  vector<int> vec(N);
  
  for(int i = 0;i < N;++i){
    vec[i] = num + L - 1;
    num++;
  }
  
  for(int i = 0;i < N;++i){
    if(vec[i] == 0){
       num2 = vec[i] + num;
      goto loop_end;
    }
  }
  
  for(int i = 0;i < N;++i){
    if(vec[i] < 0){
      num2 = vec[N - 1] + num2;
    }
    else{
      num2 = vec[0] + num2;
    }
  }
  
  loop_end;
  
  cout << num2 << endl;
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:36:3: error: 'loop_end' was not declared in this scope
   36 |   loop_end;
      |   ^~~~~~~~
a.cc:23:12: error: label 'loop_end' used but not defined
   23 |       goto loop_end;
      |            ^~~~~~~~
Language: C++

#include <iostream>
using namespace std;

int main() {
  
  int N;
  int L;
  int num = 1;
  int num2 = 0;
  
  cin >> N >> L;
  
  vector<int> vec(N);
  
  for(int i = 0;i < N;++i){
    vec[i] = num + L - 1;
    num++;
  }
  
  for(int i = 0;i < N;++i){
    if(vec[i] == 0){
       num2 = vec[i] + num;
      goto loop_end;
    }
  }
  
  for(int i = 0;i < N;++i){
    if(vec[i] < 0){
      num2 = vec[N - 1] + num2;
    }
    else{
      num2 = vec[0] + num2;
    }
  }
  
  loop_end;
  
  cout << num2 << endl;
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:13:3: error: 'vector' was not declared in this scope
   13 |   vector<int> vec(N);
      |   ^~~~~~
a.cc:2:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
    1 | #include <iostream>
  +++ |+#include <vector>
    2 | using namespace std;
a.cc:13:10: error: expected primary-expression before 'int'
   13 |   vector<int> vec(N);
      |          ^~~
a.cc:16:5: error: 'vec' was not declared in this scope
   16 |     vec[i] = num + L - 1;
      |     ^~~
a.cc:21:8: error: 'vec' was not declared in this scope
   21 |     if(vec[i] == 0){
      |        ^~~
a.cc:28:8: error: 'vec' was not declared in this scope
   28 |     if(vec[i] < 0){
      |        ^~~
a.cc:36:3: error: 'loop_end' was not declared in this scope
   36 |   loop_end;
      |   ^~~~~~~~
a.cc:23:12: error: label 'loop_end' used but not defined
   23 |       goto loop_end;
      |            ^~~~~~~~
Language: C++

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

int main() {
  
  int N;
  int L;
  int num = 1;
  int num2 = 0;
  
  cin >> N >> L;
  
  vector<int> vec(N);
  
  for(int i = 0;i < N;++i){
    vec[i] = num + L - 1;
    num++;
  }
  
  for(int i = 0;i < N;++i){
    if(vec[i] == 0){
       num2 = vec[i] + num;
      goto loop_end;
    }
  }
  
  for(int i = 0;i < N;++i){
    if(vec[i] < 0){
      num2 = vec[N - 1] + num2;
    }
    else{
      num2 = vec[0] + num2;
    }
  }
  
  loop_end;
  
  cout << num2 << endl;
  
}


Compiler output:
a.cc:2:10: fatal error: stdilb: No such file or directory
    2 | #include <stdilb>
      |          ^~~~~~~~
compilation terminated.
Language: C++

#include <iostream>
#include <vector>
using namespace std;
int main(){
  int N,L;cin>>N>>L;
  vector<int>A(210);
  for (int i=0;i<N;++i){
    if(L[i]<0)L[i]*=-1;
    A.push_back(L[i]);
  }
  A=sort(A.begin(),A.end());
  int ans=0;
  for (int i=1;i<N;++i){
    ans+=A[i];
  }
  cout<<ans<<endl;
}
  
  


Compiler output:
a.cc: In function 'int main()':
a.cc:8:9: error: invalid types 'int[int]' for array subscript
    8 |     if(L[i]<0)L[i]*=-1;
      |         ^
a.cc:8:16: error: invalid types 'int[int]' for array subscript
    8 |     if(L[i]<0)L[i]*=-1;
      |                ^
a.cc:9:18: error: invalid types 'int[int]' for array subscript
    9 |     A.push_back(L[i]);
      |                  ^
a.cc:11:5: error: 'sort' was not declared in this scope; did you mean 'short'?
   11 |   A=sort(A.begin(),A.end());
      |     ^~~~
      |     short
Language: C++

#include <iostream>
#include <vector>
using namespace std;
int main(){
  int N,L;cin>>N>>L;
  vector<int>=A(210);
  for (int i=0;i<N;++i){
    if(L[i]<0)L[i]*=-1;
    A.push_back(L+i);
  }
  A=sort(A.begin(),A.end());
  int ans=0;
  for (int i=1;i<N;++i){
    ans+=A[i];
  }
  cout<<ans<<endl;
}
  
  


Compiler output:
a.cc: In function 'int main()':
a.cc:6:13: error: '>=' should be '> =' to terminate a template argument list
    6 |   vector<int>=A(210);
      |             ^~
      |             > =
a.cc:8:9: error: invalid types 'int[int]' for array subscript
    8 |     if(L[i]<0)L[i]*=-1;
      |         ^
a.cc:8:16: error: invalid types 'int[int]' for array subscript
    8 |     if(L[i]<0)L[i]*=-1;
      |                ^
a.cc:11:5: error: 'sort' was not declared in this scope; did you mean 'short'?
   11 |   A=sort(A.begin(),A.end());
      |     ^~~~
      |     short
Language: C++

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

int main () {
  int n, l, ans=0;
  cin >> n >> l;
  int ans = l;
  if(l > 0) {
    for(int i=2;i<=n;i++) {
      ans += l+i-1;
    }
    else {
      for(int i=1;i<n;i++) {
        if(l+i-1 == 0) {
          cout << "0";
          return 0;
        }
        ans += l+i-1;
      }
    }
    cout << ans;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:7: error: redeclaration of 'int ans'
    8 |   int ans = l;
      |       ^~~
a.cc:6:13: note: 'int ans' previously declared here
    6 |   int n, l, ans=0;
      |             ^~~
a.cc:13:5: error: expected '}' before 'else'
   13 |     else {
      |     ^~~~
a.cc:9:13: note: to match this '{'
    9 |   if(l > 0) {
      |             ^
Language: C++

#include<stdio.h>
int main(void)
{
	int n,a=0,sum=0;
	int L[210];
	scanf("%d", &n);
	for (int i = 0; i < n; i++)
	{
　　　scanf("%d", L[i]);
               sum += L[i];
        }
         for(int i=0;i<n;i++)
        {
		if (L[i]* L[i] <L[i+1] * L[i+1])
		{
			a = L[i];
		}
		
	}
	printf("%d", sum - a);
	return 0;

}


Compiler output:
a.cc:9:1: error: extended character 　 is not valid in an identifier
    9 | 　　　scanf("%d", L[i]);
      | ^
a.cc:9:1: error: extended character 　 is not valid in an identifier
a.cc:9:1: error: extended character 　 is not valid in an identifier
a.cc: In function 'int main()':
a.cc:9:1: error: '\U00003000\U00003000\U00003000scanf' was not declared in this scope
    9 | 　　　scanf("%d", L[i]);
      | ^~~~~~~~~~~
Language: C++

#include<stdio.h>
int main(void)
{
	int n,a,sum=0;
	int L[210];
	scanf("%d", &n);
	for (int i = 0; i < n; i++)
	{
　　　scanf("%d", L[i]);
        }
for(int i=0;i<n;i++)
		if (L[i]* L[i] <L[i+1] * L[i+1])
		{
			a = L[i];
		}
		sum += L[i];
	}
	printf("%d", sum - a);
	return 0;

}


Compiler output:
a.cc:9:1: error: extended character 　 is not valid in an identifier
    9 | 　　　scanf("%d", L[i]);
      | ^
a.cc:9:1: error: extended character 　 is not valid in an identifier
a.cc:9:1: error: extended character 　 is not valid in an identifier
a.cc: In function 'int main()':
a.cc:9:1: error: '\U00003000\U00003000\U00003000scanf' was not declared in this scope
    9 | 　　　scanf("%d", L[i]);
      | ^~~~~~~~~~~
a.cc:16:26: error: 'i' was not declared in this scope
   16 |                 sum += L[i];
      |                          ^
a.cc: At global scope:
a.cc:18:15: error: expected constructor, destructor, or type conversion before '(' token
   18 |         printf("%d", sum - a);
      |               ^
a.cc:19:9: error: expected unqualified-id before 'return'
   19 |         return 0;
      |         ^~~~~~
a.cc:21:1: error: expected declaration before '}' token
   21 | }
      | ^
Language: C++

#include <iostream>
#include <bits/stdc++.h>
#include <math.h>
#include <stdio.h>
#include <algorithm>
using namespace std;
#define ll long long

int main() {
  int n,l;cin>>n>>l;
  int apple=1000000000,ans=0;
  for(int i=0;i<n;i++)
  {
    ans+=i+l-1;
    apple=min(apple,abs(i+l-1));
  }
  cout<<min-apple;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:17:12: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator-'
   17 |   cout<<min-apple;
      |         ~~~^~~~~~
Language: C++

#pragma GCC optimize "03"
#include "bits/stdc++.h"
using namespace std;
 
#define ll long long int
#define ld long double
#define pi pair<int, int>
#define pb push_back
#define fi first
#define se second
#define IOS ios::sync_with_stdio(false); cin.tie(0); cout.tie(0)
#ifndef LOCAL
#define endl '\n'
#endif
 
const int N = 1e5 + 5;
const int mod = 1e9 + 7;
const int inf = 1e9 + 9;
 
signed main() {
	IOS;
	#ifdef LOCAL
		freopen("input.txt","r", stdin);
		freopen("output.txt","w",stdout);
	#endif
	int n, l;
	cin >> n >> l;
	for(int i = 1; i <= n; i++)
		s += (l + i -1);
	int mi = inf, ans;
	for(int i = 1; i <= n; i++){
		int x = l + i - 1;
		if(abs(x) < mi)
			mi = abs(x), ans = s - x;
	}		
	cout << ans;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:29:17: error: 's' was not declared in this scope
   29 |                 s += (l + i -1);
      |                 ^
a.cc:34:44: error: 's' was not declared in this scope
   34 |                         mi = abs(x), ans = s - x;
      |                                            ^
Language: C++

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

int main() {
 int N;
 int L;
 cin >> N;
 cin >> L;
 if (L <= 0 && L + N - 1){
 cout << ( (N - 1) * (2 * L + N) / 2 ) + L << endl;
 }
 else{
 cout << (N - 1) * (2 * L + N) / 2 << endl;

Compiler output:
a.cc: In function 'int main()':
a.cc:13:44: error: expected '}' at end of input
   13 |  cout << (N - 1) * (2 * L + N) / 2 << endl;
      |                                            ^
a.cc:12:6: note: to match this '{'
   12 |  else{
      |      ^
a.cc:13:44: error: expected '}' at end of input
   13 |  cout << (N - 1) * (2 * L + N) / 2 << endl;
      |                                            ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

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

int main() {
 int N;
 int L;
 sin >> N;
 sin >> L;
 cout << (N - 1) * (2 * L + N) / 2 << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:6: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator>>'
    7 |  sin >> N;
      |  ~~~~^~~~
a.cc:8:6: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator>>'
    8 |  sin >> L;
      |  ~~~~^~~~
Language: C++

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

int main() {
 int N;
 int L;
 sin << N;
 sin << L;
 cout << (N - 1) * (2 * L + N) / 2 << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:6: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator<<'
    7 |  sin << N;
      |  ~~~~^~~~
a.cc:8:6: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator<<'
    8 |  sin << L;
      |  ~~~~^~~~
Language: C++

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

/*条件によって味指標の最小値がなんであるのかが変わる*/

int main(){
  int N, L;
  int sum = 0;
  scanf("%d %d", &N, &L);

  for(int i = 1; i <= N; i++)
    sum += (L + i - 1);

  if(L <= 0 && L + N - 1 >= 0)           //味指標に0が含まれるとき
    cout << sum << endl;
  else if(L > 0)                                          //すべての味指標が自然数の時
    cout << sum - L << endl;
  else if(L + N - 1 < 0)                         //すべての味指標が負の整数の時
    cout << sum - L - N + 1 << endl;

  return 0;
}

Compiler output:
a.cc:1:2: error: stray '#' in program
    1 | V#include<bits/stdc++.h>
      |  ^
a.cc:1:1: error: 'V' does not name a type
    1 | V#include<bits/stdc++.h>
      | ^
a.cc: In function 'int main()':
a.cc:9:3: error: 'scanf' was not declared in this scope
    9 |   scanf("%d %d", &N, &L);
      |   ^~~~~
a.cc:15:5: error: 'cout' was not declared in this scope
   15 |     cout << sum << endl;
      |     ^~~~
a.cc:15:20: error: 'endl' was not declared in this scope
   15 |     cout << sum << endl;
      |                    ^~~~
a.cc:17:5: error: 'cout' was not declared in this scope
   17 |     cout << sum - L << endl;
      |     ^~~~
a.cc:17:24: error: 'endl' was not declared in this scope
   17 |     cout << sum - L << endl;
      |                        ^~~~
a.cc:19:5: error: 'cout' was not declared in this scope
   19 |     cout << sum - L - N + 1 << endl;
      |     ^~~~
a.cc:19:32: error: 'endl' was not declared in this scope
   19 |     cout << sum - L - N + 1 << endl;
      |                                ^~~~
Language: C++

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

int main() {
	
	int N, L;
	cin >>N >>L;
	
	int taste_A, taste_B;
	
	int num =0;
	
	for(int i=0; i<N; i++){
		
		num += i+1;
		
	}
	
	taste_A=L*N+num-N;
	
	vector<int> tastes(N);
	
	for(int i=0; i<N; i++){
		
		tastes.at(i)=taste_A-(L+i);
		
	}
	
	int total = *min_element(tastes.begin(),tastes.end());
	
	cout <<preans <<endl;

}

Compiler output:
a.cc: In function 'int main()':
a.cc:31:16: error: 'preans' was not declared in this scope; did you mean 'pread'?
   31 |         cout <<preans <<endl;
      |                ^~~~~~
      |                pread
Language: C

#include <stdio.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>
#inlcude <stdbool.h>
#define MOD 1000000007
 
int i,j,k,l;
 
int main(){
  int N, L;
  int tmp[200], t, ans = 0;
  bool flag = 0;
  scanf("%d %d", &N, &L);
  if(L > 0){
    for(i=1;i<N;i++) ans += L + i;
    printf("%d", ans);
  }else if(N<abs(L) && L < 0){
    for(i=0;i<N;i++) ans += L + i;
    printf("%d", ans);
  }else if(N>abs(L) || L == 0){
    for(i=0;i<=N;i++) ans += L + i;
    printf("%d", ans);
  }
    return 0;
}

Compiler output:
main.c:5:2: error: invalid preprocessing directive #inlcude; did you mean #include?
    5 | #inlcude <stdbool.h>
      |  ^~~~~~~
      |  include
main.c: In function 'main':
main.c:13:3: error: unknown type name 'bool'
   13 |   bool flag = 0;
      |   ^~~~
main.c:5:1: note: 'bool' is defined in header '<stdbool.h>'; this is probably fixable by adding '#include <stdbool.h>'
    4 | #include <stdlib.h>
  +++ |+#include <stdbool.h>
    5 | #inlcude <stdbool.h>
Language: Java

import java.util.Arrays;
import java.util.Scanner;
public class Leks {
    
    
    
     public static void main(String[] args) {
        
         Scanner sc = new Scanner(System.in);
         int A = sc.nextInt();
         int L = sc.nextInt();
          int b[ ] = new int[A];
         int a[ ] = new int[A];
         for(int i = 0 ; i<A ; i++){
                   a[i]  =  i+1;
             
         }
         
       for(int i = 0 ; i<A ; i++){
               b[i]=  L+a[i]-1;
           
       }  
         Arrays.sort(b);
         int sum = 0 ;
         for(int i=0; i<b.length ; i++){
             sum+=b[i];
             
         }
         int bestsofar=Integer.MAX_VALUE;
         int ans=0;
         for(int i=0;i<A;i++)
         {
         int cur=sum-b[i];
         int diff=Math.abs(b[i]);
         if(diff<bestsofar)
         {
             ans=cur;
             bestsofar=diff;
         }
         }
      //   System.out.println(b[1]+b[2]+b[3]+b[4]+b[5]);
         System.out.println(ans);
         
    }
}


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

#include <iostream>
using namespace std;
int main(void){
    int N,A;
    cin >> N >> A;
    int L = A;
    int R = N + A - 1;
    int ate;
    if(L >= 0){
        ate = L;
    }else if(R <= 0){
        ate = R;
    }else{
        ate = 0;
    }
    
    cout << (L + R) * N / 2 << endl;


Compiler output:
a.cc: In function 'int main()':
a.cc:17:37: error: expected '}' at end of input
   17 |     cout << (L + R) * N / 2 << endl;
      |                                     ^
a.cc:3:15: note: to match this '{'
    3 | int main(void){
      |               ^
Language: C++

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

int main(){
  int n, l;
  cin >> n >> l;
  int ans;
  ans = (l + l + n - 1) * n /2;
  if (l>0) ans -= l;
  cout << ans << ensl;
}
  

Compiler output:
a.cc: In function 'int main()':
a.cc:11:18: error: 'ensl' was not declared in this scope
   11 |   cout << ans << ensl;
      |                  ^~~~
Language: C++

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

int main() {
	int n, l;
	int a, b = 1e3;
	int sum;
	scanf("%d%d", &n, &l);
	for(int i = 1; i <= n; i++) {
		a = l + i - 1;
		if(abs(a) < abs(b)) {
			b = a;
		}
		sum += a;
	}
	printf("%d", sum - b);
}

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

#include <bits/stdc++.h>
using namespace std;
#define FOR(i, a, b) for(int i=(a); i<(b); ++i)
#define  REP(i, n) for(int i=0; i<(n); ++i)
#define  ALL(obj) (obj).begin(), (obj).end()
#define  unsigned long ul
#define  long long ll

signed main()
{
  ios::sync_with_stdio(false);
  cin.tie(0);
  int N, L;
  cin >> N >> L;
  int min, max;
  min = L;
  max = L+N-1;
  if(min*max < 0)
  {
    cout << 1-L << endl; return 0;
  }
  if(max > 0)
  {
    cout << min << endl; return 0;
  }
  else
  {
    cout << max << ednl; return 0;
  }
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:28:20: error: 'ednl' was not declared in this scope
   28 |     cout << max << ednl; return 0;
      |                    ^~~~
Language: C++

5 2#include <bits/stdc++.h>

using namespace std;

int main()
{
  ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0);

  int n, L;
  cin >> n >> L;
  int TheFlavor = (1 << 30);
  int SumFlavor = 0;

  for (int i = 1; i <= n; i++)
  {
    int curFlavor = L + i - 1;
    if (abs(curFlavor) < abs(TheFlavor))
    {
      TheFlavor = curFlavor;
    }
    SumFlavor += curFlavor;
  }

  cout << SumFlavor - TheFlavor << "\n";

  return 0;
}


Compiler output:
a.cc:1:4: error: stray '#' in program
    1 | 5 2#include <bits/stdc++.h>
      |    ^
a.cc:1:1: error: expected unqualified-id before numeric constant
    1 | 5 2#include <bits/stdc++.h>
      | ^
a.cc: In function 'int main()':
a.cc:7:3: error: 'ios_base' has not been declared
    7 |   ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0);
      |   ^~~~~~~~
a.cc:7:33: error: 'cin' was not declared in this scope
    7 |   ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0);
      |                                 ^~~
a.cc:7:45: error: 'cout' was not declared in this scope
    7 |   ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0);
      |                                             ^~~~
a.cc:17:9: error: 'abs' was not declared in this scope
   17 |     if (abs(curFlavor) < abs(TheFlavor))
      |         ^~~
Language: C++

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

int main(){
  int n,l;
  cin >> n >> l;
  if(l >=0){
  cout << (2*l+n)*(n-1)/2;
  }else{
  cout << n*(2*l+n-1)/2
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:24: error: expected ';' before '}' token
   10 |   cout << n*(2*l+n-1)/2
      |                        ^
      |                        ;
   11 |   }
      |   ~
Language: C++

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

int main(){
	int N, L;
	cin >> N >> L;
	vector<int> ap(N, L);
	int sum = 0;
	for(int i = 0; i < N; i++){
		ap[i] += (i - 1);
		sum += ap[i];
	}
	
	int X = 1000;
	for(int i = 0; i < N; i++){
		X = min(X, abs(ap[i]);
	}
	
	sum -= X;
	cout << sum << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:38: error: expected ')' before ';' token
   16 |                 X = min(X, abs(ap[i]);
      |                        ~             ^
      |                                      )
Language: C++

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

int main(){
	int N, L;
	cin >> N >> L;
	vector<int> ap(N, L);
	int sum = 0;
	for(int i = 0; i < N; i++){
		ap[i] += (i - 1);
		sum += ap[i];
	}
	
	if(ap[0] > 0){
		sum -=ap[0];
	}
	else if(ap[N - 1] < 0){
		sum -= ap[N - 1]
	} else {
		for(int i = 0; i < N; i++){
			if(ap[i] > 0){
				int a = min(abs(ap[i]), abs(ap[i - 1]));
				sum -= a;
			}
		}
	} cout << sum << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:18:33: error: expected ';' before '}' token
   18 |                 sum -= ap[N - 1]
      |                                 ^
      |                                 ;
   19 |         } else {
      |         ~
Language: C++

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

int main(){
  int n,l;
  cin >> n >> l;
  vector<int> a(n);
  rep(i,n) a[i] = l+i;
  int sum = 0;
  rep(i,n) sum += a[i];
  int ans = 1e9;
  
  rep(i,n){
    int t = sum - a[i];
    if(abs(s-t)<abs(s-ans)) ans = t;
  }
  
  cout << ans << endl;
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:16:12: error: 's' was not declared in this scope
   16 |     if(abs(s-t)<abs(s-ans)) ans = t;
      |            ^
Language: Java

 public static void main(String args[]){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        int l = sc.nextInt();
        int[] apple = new int[n];

        for(int i = 0; i < n; i++){
            apple[i] = l + i;
        }
        int sum = 0;

        for (int i = 0; i < n; i++)
            sum += apple[i];
        System.out.println(sum - abs_min(apple));
        sc.close();  
    }

    static int abs_min(int[] a){
        int min = a[0];
        for (int i = 1; i < a.length; i++){
            if (Math.abs(a[i]) < Math.abs(min))
                min = a[i];
        }
        return min;
    }
}

Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
 public static void main(String args[]){
               ^
  (use --enable-preview to enable unnamed classes)
Main.java:27: error: class, interface, enum, or record expected
}
^
2 errors
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 l = sc.nextInt();
        int[] apple = new int[n];

        for(int i = 0; i < n; i++)
            apple[i] = l + i - 1;

        System.out.println(min(apple));
        sc.close();  
    }

    static int abs_min(int[] a){
        int min = a[0];
        for (int i = 0; i < a.length; i++){
            if (Math.abs(a[i]) < Math.abs(min))
                min = a[i];
        }
        return min;
    }
}

Compiler output:
Main.java:14: error: cannot find symbol
        System.out.println(min(apple));
                           ^
  symbol:   method min(int[])
  location: class Main
1 error
Language: Java

import java.util.*;

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

        int n = sc.nextInt();
        int l = sc.nextInt();
        int[] apple = new int[n];

        for(int i = 0; i < n; i++)
            apple[i] = l + i - 1;

        System.out.println(min);
        sc.close();  
    }

    static int abs_min(int[] a){
        int min = a[0];
        for (int i = 0; i < a.length; i++){
            if (Math.abs(a[i]) < Math.abs(min))
                min = a[i];
        }
        return min;
    }
}

Compiler output:
Main.java:14: error: cannot find symbol
        System.out.println(min);
                           ^
  symbol:   variable min
  location: class Main
1 error
Language: C++

#include<iostream>
#include<vector>

using namespace std;

int main(){
    int n,l; cin >> n >> l;
    int v[n],max = INT_MAX;
    int sum = 0;

    for(int i = 0; i < n; i++){
        v[i] = abs(l+i);
        if(abs(max) > v[i]){
            max = l+i;
        }
        sum += l+i;
    }

    cout << sum - max << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:8:20: error: 'INT_MAX' was not declared in this scope
    8 |     int v[n],max = INT_MAX;
      |                    ^~~~~~~
a.cc:3:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
    2 | #include<vector>
  +++ |+#include <climits>
    3 |
Language: C++

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

int main() {
  int N, L;
  cin >> N >> L;
  
  if (L >= 0) {
    int ans = 0;
    for (int i = 1; i < N; i++) {
      ans += L + i;
    }
  }
  else if (L+N-1 <= 0) {
    int ans = 0;
    for (int i = 0; i < N-1; i++) {
      ans += L + i;
    }
  }
  else {
    int ans = 0;
    for (int i = 0; i < N; i++) {
      ans += L + i;
    }
  }
  
  cout << ans << endl;
  
}

Compiler output:
a.cc: In function 'int main()':
a.cc:27:11: error: 'ans' was not declared in this scope; did you mean 'abs'?
   27 |   cout << ans << endl;
      |           ^~~
      |           abs
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(){
  int n,l,min;
  cin>>n>>l;
  int sum = (n*(2*l-1+n))/2; 
  min = l;
  for(int i=0;i<n;i++)
  {
     
     if(abs(l+i)<abs(min))min=l+i;
    }
  if(l+i>=0)
  cout<<sum-min<<endl;
  else cout<<sum+min<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:8: error: 'i' was not declared in this scope
   13 |   if(l+i>=0)
      |        ^
Language: C++

#include<iostream>
using namespace std;

int main()
{
  int N,L; cin>>N>>L;
  int total = (2*L+N-1)*(N/2);
  if(L+N-1<0)
  {cout<<total-(L+N-1)<<endl;
   else
   {if(L>0){cout<<total-L<<endl;}
    else{cout<<total<<endl;}}
   return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:4: error: expected '}' before 'else'
   10 |    else
      |    ^~~~
a.cc:9:3: note: to match this '{'
    9 |   {cout<<total-(L+N-1)<<endl;
      |   ^
Language: C++

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

int main() {
  int N, L;
  cin >> N >> L;
  vector<int> taste(N);
  
  //testeにそれぞれの値を入力
  for(int i=0; i<N; i++){
    taste[i]=L+i-1;
  }
  
  //最も０に近いtasteを求める
  int n = 0;
  int abs = abs(taste[0]);
  for(int i=0; i<N; i++){
    if(abs > abs(taste[i]){
      abs = abs(taste[i]);
      n = i;
    }
  }
       
  //N個の総和sum
  int sum = 0;
  for(int i=0; i<N; i++){
    sum += taste[i];
  }
  
  //解答
  cout << sum - taste[n] << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:16: error: 'abs' cannot be used as a function
   16 |   int abs = abs(taste[0]);
      |             ~~~^~~~~~~~~~
a.cc:18:17: error: 'abs' cannot be used as a function
   18 |     if(abs > abs(taste[i]){
      |              ~~~^~~~~~~~~~
a.cc:18:27: error: expected ')' before '{' token
   18 |     if(abs > abs(taste[i]){
      |       ~                   ^
      |                           )
a.cc:22:3: error: expected primary-expression before '}' token
   22 |   }
      |   ^
Language: C++

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

int main(){
  int A;
  int T;
  vector<int> tastes(A);
  for (int i = 0; i < A; i++){
    tastes.at(i) = i + T;
  }
  int ans = 0;
  for (int x : a) ans += x;
  if (A < T && T <= 0) cout << ans << endl;
  else if (T < 0) cout << ans - tastes.at(A - 1) << endl;
  else cout << ans - tastes.at(0) << endl;
}

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

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

int main(){
  int A;
  int T;
  vector<int> tastes(A);
  for (int i = 0; i < A; i++){
    tastes.at(i) = i + T;
  }
  int ans = 0;
  for (int x : A) ans += x;
  if (A < T && T <= 0) cout << ans << endl;
  else if (T < 0) cout << ans - tastes.at(A - 1) << endl;
  else cout << ans - tastes.at(0) << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:16: error: 'begin' was not declared in this scope
   12 |   for (int x : A) ans += x;
      |                ^
a.cc:12:16: note: suggested alternatives:
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:166,
                 from a.cc:1:
/usr/include/c++/14/valarray:1238:5: note:   'std::begin'
 1238 |     begin(const valarray<_Tp>& __va) noexcept
      |     ^~~~~
In file included from /usr/include/c++/14/filesystem:53,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:200:
/usr/include/c++/14/bits/fs_dir.h:608:3: note:   'std::filesystem::__cxx11::begin'
  608 |   begin(recursive_directory_iterator __iter) noexcept
      |   ^~~~~
a.cc:12:16: error: 'end' was not declared in this scope
   12 |   for (int x : A) ans += x;
      |                ^
a.cc:12:16: note: suggested alternatives:
/usr/include/c++/14/valarray:1265:5: note:   'std::end'
 1265 |     end(const valarray<_Tp>& __va) noexcept
      |     ^~~
/usr/include/c++/14/bits/fs_dir.h:613:3: note:   'std::filesystem::__cxx11::end'
  613 |   end(recursive_directory_iterator) noexcept
      |   ^~~