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

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

int main() {
    int N,X,Y;
    cin >> N >> X >> Y;
    vector<int> num(N,0);//at(0)が余計

    int A = X - 1;
    int B = Y - X + 1;
    int C = N - Y;

    int i = 0;

    //A-A
    if(A != 0){
        for(i = 0; i < A; i++){
        num.at((i + 1)) += A - i;
        }
    }

    //C-C
    if(C != 0){
        for(i = 0; i < C; i++){
        num.at((i + 1)) += C - i;
        }
    }

    //A-B
    if(A!=0){
        if(B%2 == 0){//Bが偶数
        for(i = 0; i < A; i++){//A側
            for(j = 0; j < B/2; j++){
                num.at(i + 1 + j + 1) += 2;
            }
            num.at(i + 1 + B/2) -= 1;
        }
        }
    }else{
        for(i = 0; i < A; i++){//A側
            for(j = 0; j < B/2; j++){
                num.at(i + 1 + j + 1) += 2;
            }
        }
    }

    //B-C
    if(C!=0){
        if(B%2 == 0){//Bが偶数
        for(i = 0; i < C; i++){//A側
            for(j = 0; j < B/2; j++){
                num.at(i + 1 + j + 1) += 2;
            }
            num.at(i + 1 + B/2) -= 1;
        }
        }
    }else{
        for(i = 0; i < C; i++){//A側
            for(j = 0; j < B/2; j++){
                num.at(i + 1 + j + 1) += 2;
            }
        }
    }

    //B-B
    for(i = 0; i < B/2; i++){
        num.at(i + 1) += B;
    }

    //A-B-C
    for(i = 0; i < A; i++){
        for(j = 0; j < B; j++){
            num.at(i + j + 1) += 1;
        }
    }

    for(i = 0;i < N; i++){
        cout << num.at(i)
    }






}


Compiler output:
a.cc: In function 'int main()':
a.cc:33:17: error: 'j' was not declared in this scope
   33 |             for(j = 0; j < B/2; j++){
      |                 ^
a.cc:41:17: error: 'j' was not declared in this scope
   41 |             for(j = 0; j < B/2; j++){
      |                 ^
a.cc:51:17: error: 'j' was not declared in this scope
   51 |             for(j = 0; j < B/2; j++){
      |                 ^
a.cc:59:17: error: 'j' was not declared in this scope
   59 |             for(j = 0; j < B/2; j++){
      |                 ^
a.cc:72:13: error: 'j' was not declared in this scope
   72 |         for(j = 0; j < B; j++){
      |             ^
a.cc:78:26: error: expected ';' before '}' token
   78 |         cout << num.at(i)
      |                          ^
      |                          ;
   79 |     }
      |     ~
Language: C++

#include <bits/stdc++.h>

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

using namespace std;

using ll = long long;
using P = pair<int, int>;

vector<vector<int>> G;
vector<vector<int>> dist;
vector<int> ress;

void bfs(int t) {
  queue<int> que;
  que.push(t);
  dist[t][t] = 0;
  while (!que.empty()) {
    int cur = que.front();
    que.pop();
    for (int node : G[cur]) {
      if (dist[t][node] != -1) {
        continue;
      }
      dist[t][node] = dist[t][cur] + 1;
      ress[dist[[t][node]]]++;
      que.push(node);
    }
  }
}

int main() {
  int n, x, y;
  cin >> n >> x >> y;
  G = vector<vector<int>>(n, vector<int>());
  dist = vector<vector<int>>(n, vector<int>(n, -1));
  ress = vector<int>(n);
  rep(i, n) {
    int cur = i;
    if (cur != n - 1) {
      G[cur].push_back(cur + 1);
      G[cur + 1].push_back(cur);
    }
  }
  G[x - 1].push_back(y - 1);
  G[y - 1].push_back(x - 1);

  // 距離の計算
  dist = vector<vector<int>>(n, vector<int>(n, -1));
  rep(i, n) {
    bfs(i);
  }

  // 出力
  rep(i, n - 1) {
    int res = ress[i];
//    rep(j, n) {
//      for (int k = j + 1; k < (n); ++k) {
//        if (dist[j][k] == i + 1) {
//          res++;
//        }
//      }
//    }
    cout << res << endl;
  }

  return 0;
}


Compiler output:
a.cc: In function 'void bfs(int)':
a.cc:26:16: error: two consecutive '[' shall only introduce an attribute before '[' token
   26 |       ress[dist[[t][node]]]++;
      |                ^
a.cc:26:16: error: expected ']' before '[' token
   26 |       ress[dist[[t][node]]]++;
      |                ^
      |                ]
a.cc:26:16: error: two consecutive '[' shall only introduce an attribute before '[' token
Language: C++

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

using namespace std;

void main() {
	int n, x, y;

	cin >> n >> x >> y;

	vector<int> a(n-1);

	for (int i = 0; i < n; i++) {

		for (int j = 0; j < n; j++) {

			if (j < i) {
				break;
			}

			if (i != j) {
				if (i == x && j == y) {
					a.at(0)++;
				}
				else {
					if (i<x && y<j) {
						a.at(j-i - 2)++;
					}
					else {
						a.at(j-i - 1)++;
					}
				}
			}
		}
	}
	for (int i = 0; i < n-1; i++) {
		cout << a.at(i) << endl;
	}

}


Compiler output:
a.cc:7:1: error: '::main' must return 'int'
    7 | void main() {
      | ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
typedef long double ld;
typedef pair<ll, ll> pl;
typedef queue<ll> ql;
typedef set<ll> sl;
typedef vector<ll> vl;
#define rep(i, n) for(ll i = 0; i < ll(n); i++)
#define rep2(i, n) for(ll i = 1; i <= ll(n); i++)
//#define rep(i, k, n) for(ll i = k-1; i < ll(n); i++)
//#define rep2(i, k, n) for(ll i = k; i <= ll(n); i++)
#define all(v) (v).begin(), (v).end()
#define pb push_back
bool chmin(ll &a, ll &b) {if(b < a) {a = b; return 1;} return 0;}
bool chmax(ll &a, ll &b) {if(b > a) {a = b; return 1;} return 0;}
const ll INF = 1LL << 60;
const ll MOD = 1e9 + 7;
//const ll MOD = 998244353;
const ll MAX = 2000;
ll num, M, N, X, Y, ans=0, sum=0;

  ll depth[MAX];
  vl g[MAX];

void dfs(ll v,ll p,ll d) {
  depth[v]=d;
  rep(i, g[v].size()) if(g[v][i]!=p) dfs(g[v][i],v,d+1);
}

int main() {
  ll N;
  cin >> N >> X >> Y;
  rep(i, N-1) {
    g[i].pb(i+1);
    g[i+1].pb(i);
  }
  g[X-1].pb(Y-1);
  g[Y-1].pb(X-1);
  vl ans(N-1);
  rep(i, N) {
      dfs(i,-1,0);
      for(i, MAX) if(depth[i]>0) ans[depth[i]-1]++;
  }
  
  for(i: ans) cout << ans/2 << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:43:17: error: expected ';' before ')' token
   43 |       for(i, MAX) if(depth[i]>0) ans[depth[i]-1]++;
      |                 ^
      |                 ;
a.cc:44:3: error: expected primary-expression before '}' token
   44 |   }
      |   ^
a.cc:43:52: error: expected ';' before '}' token
   43 |       for(i, MAX) if(depth[i]>0) ans[depth[i]-1]++;
      |                                                    ^
      |                                                    ;
   44 |   }
      |   ~                                                 
a.cc:44:3: error: expected primary-expression before '}' token
   44 |   }
      |   ^
a.cc:43:52: error: expected ')' before '}' token
   43 |       for(i, MAX) if(depth[i]>0) ans[depth[i]-1]++;
      |          ~                                         ^
      |                                                    )
   44 |   }
      |   ~                                                 
a.cc:44:3: error: expected primary-expression before '}' token
   44 |   }
      |   ^
a.cc:46:8: error: found ':' in nested-name-specifier, expected '::'
   46 |   for(i: ans) cout << ans/2 << endl;
      |        ^
      |        ::
a.cc:46:7: error: 'i' has not been declared
   46 |   for(i: ans) cout << ans/2 << endl;
      |       ^
a.cc:47:3: error: expected primary-expression before 'return'
   47 |   return 0;
      |   ^~~~~~
a.cc:46:37: error: expected ';' before 'return'
   46 |   for(i: ans) cout << ans/2 << endl;
      |                                     ^
      |                                     ;
   47 |   return 0;
      |   ~~~~~~                             
a.cc:47:3: error: expected primary-expression before 'return'
   47 |   return 0;
      |   ^~~~~~
a.cc:46:37: error: expected ')' before 'return'
   46 |   for(i: ans) cout << ans/2 << endl;
      |      ~                              ^
      |                                     )
   47 |   return 0;
      |   ~~~~~~
Language: C++

#include<iostream>
#include<cmath>
#include<algorithm>
using namespace std;

int main()
{
    int N,X,Y;
    cin >> N >> X >> Y;

    int A[2000];
    int cnt=0;

    for(int i=0;i<N-1;i++){
        for(int j=0;j+i<N-abs(X-Y);j++){
            cnt++;
        }
        if(i<abs(X-Y) && i > 1)){
            for(int k=X;k+i<N;k++){
                cnt++;
            }
        }
        cout << cnt << endl;
        cnt = 0;
    }

    
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:18:32: error: expected primary-expression before ')' token
   18 |         if(i<abs(X-Y) && i > 1)){
      |                                ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int N, X, Y;
const int MAX_N = 2001;
vector<int> A(MAX_N);
int main() {
    cin >> N >> X >> Y;
    for (int i = 1; i < N + 1; i++) { // スタート位置
        int count = 0;
        // となりに移動していき、距離がiの物があればカウント
        int j = i + 1;
        int dist = 0;
        while (j > N) {
            dist++;
            A[dist-1] = A[dist-1] + 1;
            j++;
        }
        // XからYに移動するケースもチェック
        int dist2 = 0;
        int k = i + 1;
        while (k > N) {
            dist2++;
            A[dist2-1] = A[dist2-1] + 1;
            if (k = X) {
                j = Y;
            }
    }
    for (int l = 0; l < N; l++) {
        cout << A[l] << endl;
    }
}

Compiler output:
a.cc: In function 'int main()':
a.cc:32:2: error: expected '}' at end of input
   32 | }
      |  ^
a.cc:7:12: note: to match this '{'
    7 | int main() {
      |            ^
Language: C++

#include <bits/stdc++.h>

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

using namespace std;

using ll = long long;
using P = pair<int, int>;

vector<vector<int>> G;
vector<vector<int>> dist;
vector<int> ress;

void bfs(int t) {
  queue<int> que;
  que.push(t);
  dist[t][t] = 0;
  while (!que.empty()) {
    int cur = que.front();
    que.pop();
    for (int node : G[cur]) {
      if (dist[t][node] != -1) {
        continue;
      }
      dist[t][node] = dist[t][cur] + 1;
      ress[[t][node]]++;
      que.push(node);
    }
  }
}

int main() {
  int n, x, y;
  cin >> n >> x >> y;
  G = vector<vector<int>>(n, vector<int>());
  dist = vector<vector<int>>(n, vector<int>(n, -1));
  ress = vector<int>(n);
  rep(i, n) {
    int cur = i;
    if (cur != n - 1) {
      G[cur].push_back(cur + 1);
      G[cur + 1].push_back(cur);
    }
  }
  G[x - 1].push_back(y - 1);
  G[y - 1].push_back(x - 1);

  // 距離の計算
  dist = vector<vector<int>>(n, vector<int>(n, -1));
  rep(i, n) {
    bfs(i);
  }

  // 出力
  rep(i, n - 1) {
    int res = ress[i];
//    rep(j, n) {
//      for (int k = j + 1; k < (n); ++k) {
//        if (dist[j][k] == i + 1) {
//          res++;
//        }
//      }
//    }
    cout << res << endl;
  }

  return 0;
}


Compiler output:
a.cc: In function 'void bfs(int)':
a.cc:26:11: error: two consecutive '[' shall only introduce an attribute before '[' token
   26 |       ress[[t][node]]++;
      |           ^
Language: C++

#include<iostream>
#include<cstring>
#include<algorithm> 
#include<string>
#include<string.h>
#include<cstdio>
#include<vector>
#include<queue>
using namespace std;
struct node
{
	int now;
	int step;
	node(int X,int Z)
	{
		now=X;
		step=Z; 
	}
	friend operator <(node s1,node s2)
	{
		return s1.step>s2.step;
	}
};
int ans[2005][2005];
vector<node> ve[2005];
int ans2[2005];
void bfs(int n)
{
	priority_queue<node> q;
	for(int i=0;i<ve[n].size();i++)
	{
		q.push(ve[n][i]);
	}
	while(!q.empty())
	{
		node now=q.top();
		q.pop();
		if(ans[n][now.now]!=0)
		{
			continue;
		}
		ans[n][now.now]=now.step;
		for(int i=0;i<ve[now.now].size();i++)
		{
			node temp=now;
			temp.step=now.step+1;
			temp.now=ve[now.now][i].now; 
			q.push(temp);
		}
	}
}
int main()
{
	int n,x,y;
	cin>>n>>x>>y;
	ve[x].push_back(node(y,1));
	ve[y].push_back(node(x,1));
	for(int i=1;i<=n-1;i++)
	{
		ve[i].push_back(node(i+1,1));	
		ve[i+1].push_back(node(i,1));
	} 
	for(int i=1;i<=n-1;i++)
	{	
		bfs(i);
	}
	for(int i=1;i<=n;i++)
	{
		for(int j=1;j<=n;j++)
		{
			if(i==j)
				continue;
			if(ans[i][j]==0&&ans[j][i]!=0)
			{
				ans2[ans[j][i]]++;
//				cout<<i<<" "<<j<<" "<<ans[j][i]<<endl;
			}
			else if(ans[i][j]!=0&&ans[j][i]==0)
			{
				ans2[ans[i][j]]++;
//				cout<<i<<" "<<j<<" "<<ans[i][j]<<endl;
			}
			else
			{
				ans2[min(ans[i][j],ans[j][i])]++;
//				cout<<i<<" "<<j<<" "<<min(ans[i][j],ans[j][i])<<endl;
			}
		}
	}
	for(int i=1;i<n;i++)
	{
		cout<<ans2[i]/2<<endl;
	}
	return 0;
} 

Compiler output:
a.cc:19:16: error: ISO C++ forbids declaration of 'operator<' with no type [-fpermissive]
   19 |         friend operator <(node s1,node s2)
      |                ^~~~~~~~
Language: C++

#include "bits/stdc++.h"
#define REP(i, n) for(int i = 0; i < n; i++)
#define REPR(i, n) for(int i = n; i >= 0; i--)
#define FOR(i, m, n) for(int i = m; i < n; i++)
#define INF 2e9
#define ALL(v) v.begin(), v.end()
typedef long long ll;

using namespace std;

struct ProconInit {
    static constexpr int IOS_PREC = 15;
    static constexpr bool AUTOFLUSH = false;

    ProconInit() {
        cin.tie(nullptr);
        ios::sync_with_stdio(false);
        cout << fixed << setprecision(IOS_PREC);
        if (AUTOFLUSH)
            cout << unitbuf;
    }
} PROCON_INIT;


const int NM = 202020;
ll in[NM];
ll dist[NM];
int cnt[2000][2000];
int line[4][2000];


void solve() {
    int N, X, Y;
    cin >> N >> X >> Y;

    //int val=0;
    //for (int i = 0; i < N; i++) {
    //    val++;
    //    line[0][i] = val;
    //}

    //val = 0;
    //for (int i = 0; i < X; i++) {
    //    val++;
    //    line[1][i] = val;
    //}
    //val = Y - 1;
    //for (int i = X; i < X + (N-Y) + 1; i++) {
    //    val++;
    //    line[1][i] = val;
    //}


    //val = 0;
    //for (int i = 0; i < X; i++) {
    //    val++;
    //    line[2][i] = val;
    //}
    //val = Y+1;
    //for (int i = X; i < X + (Y-X); i++) {
    //    val--;
    //    line[2][i] = val;
    //}

    //val = N+1;
    //for (int i = 0; i < (N-Y+1) ; i++) {
    //    val--;
    //    line[3][i] = val;
    //}
    //val = X - 1;
    //for (int i = (N-Y+1); i < (N-Y) +1+ (Y-X); i++) {
    //    val++;
    //    line[3][i] = val;
    //}

    ////---------------
    //for (int j = 1; j < N - 1; j++) {

    //    for (int i = 0; i < N - j; i++) {
    //        cnt[line[0][i]][line[0][i + j]]++;
    //        cnt[line[1][i]][line[1][i + j]]++;
    //        cnt[line[2][i]][line[2][i + j]]++;
    //        cnt[line[3][i]][line[3][i + j]]++;
    //    }
    //}

    //ll sum = 0;
    //for (int j = 1; j < N - 1; j++) {
    //    for (int j = 0; j < N; j++) {
    //        for (int i = 0; i < N; i++) {
    //            if (cnt[i][j] != 0) {
    //                sum++;
    //            }
    //        }
    //    }
    //}
    cout << N;
    int max = N - (Y - X);
    for (int k = 2; k < N; k++) {


        if (k >= max) {
            cout << 0;
        }
    }


    cout << sum;

}




int main() {
    solve();
    return 0;
}







Compiler output:
a.cc: In function 'void solve()':
a.cc:108:13: error: 'sum' was not declared in this scope
  108 |     cout << sum;
      |             ^~~
Language: C++

#include <iostream>
#include <vector>
#include <queue>
using namespace std;
using Graph = vector<vector<int>>;

int main() {
  int N, X, Y;
  cin >> N >> X >> Y;
  Graph G(N);
  for(int i=0; i<N; ++i) {
    if(i<N-1) {
      G[i].push_back(i+1);
      G[i+1].push_back(i);
    }
    if(i==X) G[i].push_back(Y);
    if(i==Y) G[i].push_back(X);
  }
  int k[N-2];
  for(int i=0; i<N-1; ++i) {
    k[i] = 0;
  }
  k[0] = N;
  vector<int> dist(N, -1);
  queue<int> que;
  for(int s=1; l<N; ++s){
  for(int l=0; l<N; ++l) {
    if(dist[l] != -1) continue;
    dist[l] = 0, que.push(l);
     while (!que.empty()) {
            int v = que.front(); que.pop();
            for (auto nv : G[v]) {
                if (dist[nv] == -1) {
                    dist[nv] = dist[v] + 1;
                    que.push(nv);
                  if(dist[nv]==s) k[s-1] +=1;
                }
            }
        }
  }
  }
  for(int i=0; i<N-1; ++i) {
    cout << k[i] << endl;
  }
}
  


Compiler output:
a.cc: In function 'int main()':
a.cc:26:16: error: 'l' was not declared in this scope
   26 |   for(int s=1; l<N; ++s){
      |                ^
Language: C

#include <stdio.h>

int main(void){
        int n,x,y;
        int ans=0;
        int f;
        scanf("%d %d %d",&n,&x,&y);
        for(int k=1; k<n; k++){
                ans=0;
                for(int i=1; i<n; i++){
                        if(x>i){
                                f=x-i;
                        }
                        else{
                                f=i-x;
                        }
                        for(int j=2; j<=n; j++){
                                if(j>=y&&i<=x || (j-i)>(n-j+1+f)){
                                        if(j-i-(y-x-1)==k && j>=y && i<=x){
                                                ans++;
                                        //      printf("%d\t%d\n",i,j);
                                        }
                                        else if(n-j+1+f==k){
                                                ans++;
                                        //      printf("%d\t%d\n",i,j);
                                        }
                                }
                                else{
                                        if(j-i==k){
                                                ans++;
                                        //      printf("%d\t%d\n",i,j);
                                        }
                                }
                        }
                }
                printf("%d\n",ans);
        }

Compiler output:
main.c: In function 'main':
main.c:37:9: error: expected declaration or statement at end of input
   37 |         }
      |         ^
Language: C++

#include <iostream>
#include <vector>
#include <queue>
using namespace std;
using Graph = vector<vector<int>>;

int main() {
  int N, X, Y;
  cin >> N >> X >> Y;
  Grach G(N);
  for(int i=0; i<N; ++i) {
    if(i<N-1) {
      G[i].push_back(i+1);
      G[i+1].push_back(i);
    }
    if(i==X) G[i].push_back(Y);
    if(i==Y) G[i].push_back(X);
  }
  int k[N-2];
  for(int i=0; i<N-1; ++i) {
    k[i] = 0;
  }
  k[0] = N;
  vector<int> dist(N, -1);
  queue<int> que;
  for(int s=1; l<N; ++s){
  for(int l=0; l<N; ++l) {
    if(dist[l] != -1) continue;
    dist[l] = 0, que.push(l);
     while (!que.empty()) {
            int v = que.front(); que.pop();
            for (auto nv : G[v]) {
                if (dist[nv] == -1) {
                    dist[nv] = dist[v] + 1;
                    que.push(nv);
                  if(dist[nv]==s) k[s-1] +=1;
                }
            }
        }
  }
  }
  for(int i=0; i<N-1; ++i) {
    cout << k[i] << endl;
  }
}
  

Compiler output:
a.cc: In function 'int main()':
a.cc:10:3: error: 'Grach' was not declared in this scope; did you mean 'Graph'?
   10 |   Grach G(N);
      |   ^~~~~
      |   Graph
a.cc:13:7: error: 'G' was not declared in this scope
   13 |       G[i].push_back(i+1);
      |       ^
a.cc:16:14: error: 'G' was not declared in this scope
   16 |     if(i==X) G[i].push_back(Y);
      |              ^
a.cc:17:14: error: 'G' was not declared in this scope
   17 |     if(i==Y) G[i].push_back(X);
      |              ^
a.cc:26:16: error: 'l' was not declared in this scope
   26 |   for(int s=1; l<N; ++s){
      |                ^
a.cc:32:28: error: 'G' was not declared in this scope
   32 |             for (auto nv : G[v]) {
      |                            ^
Language: Java

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

		int N = sc.nextInt();
		int X = sc.nextInt();
		int Y = sc.nextInt();
		int[] count = new int[N+1];
		for( int i=1; i<=N-1; i++ ){
			for( int k=i+1; k<=N; k++ ){
				if( k<=X ){
					count[k-i]++;
				}
				if( i>=Y ){
					count[k-i]++;
				}
				if( k>X || i<Y ){
					count[ Math.min( k-i, Math.abs(i-X)+Math.abs(k-Y)+1 ) ]++;
				}
			}
		}
		for( int i=1; i<=N; ++ ){
			System.out.println(count[i]);
		}
	}
}

Compiler output:
Main.java:24: error: illegal start of expression
		for( int i=1; i<=N; ++ ){
		                       ^
1 error
Language: C

#include <stdio.h>
int main() {
	int n, x, y,ans;
	int num = 0;
	bool isExist = false;
	scanf("%d%d%d", &n, &x, &y);
	for (int i = 1; i < n; i++) {//kの値＝進むマスのかず
		ans = 0;
		for (int j = 1; j <= n; j++) {//出発地点(1~n)
			isExist = true;
			num = j;
			for (int k = 0; k < i; k++) {//進んだマスのかず
				if (num == x) {
					num = y;
				} else {
					if (num == n+1) {
						isExist = false;
						break;
					}
					num++;
				}
			}
			if (isExist) {
				ans++;
			}
		}
		printf("%d\n", ans);
	}
	return 0;
}

Compiler output:
main.c: In function 'main':
main.c:5:9: error: unknown type name 'bool'
    5 |         bool isExist = false;
      |         ^~~~
main.c:2:1: note: 'bool' is defined in header '<stdbool.h>'; this is probably fixable by adding '#include <stdbool.h>'
    1 | #include <stdio.h>
  +++ |+#include <stdbool.h>
    2 | int main() {
main.c:5:24: error: 'false' undeclared (first use in this function)
    5 |         bool isExist = false;
      |                        ^~~~~
main.c:5:24: note: 'false' is defined in header '<stdbool.h>'; this is probably fixable by adding '#include <stdbool.h>'
main.c:5:24: note: each undeclared identifier is reported only once for each function it appears in
main.c:10:35: error: 'true' undeclared (first use in this function)
   10 |                         isExist = true;
      |                                   ^~~~
main.c:10:35: note: 'true' is defined in header '<stdbool.h>'; this is probably fixable by adding '#include <stdbool.h>'
Language: C++

#include <cstdio>
#include <string.h>
#include <string>
#include <vector>
#include <array>
#include <algorithm>

void main()
{
    int N, X, Y;

    scanf("%d %d %d", &N, &X, &Y);

    std::vector<int> total(N);

    for (int dist = 1; dist < N; ++dist)
    {
        for (int i = 1; i <= (N - dist); ++i)
        {
            int diff = dist;
            int target = i + dist;

            if (i <= X)
            {
                // 範囲に含まれている
                if (target >= Y)
                {
                    diff = X - i + target - Y + 1;
                }
                // 逆から行く
                if (std::abs(Y - target) < (X - i))
                {
                    diff = std::min(diff, X - i + 1 + Y - target);
                }
            }
            total[diff]++;
            //printf("%d - %d : %d\n", i, target, diff);
        }
    }

    size_t size = total.size();
    for (size_t i = 1; i < size; ++i)
    {
        printf("%d\n", total[i]);
    }
}


Compiler output:
a.cc:8:1: error: '::main' must return 'int'
    8 | void main()
      | ^~~~
Language: C++

tempn=0;

      temp1=x+(i-1);
      if(temp1<=0)
        temp1=1;

      tempn+=(x-temp1);
      tempn++;

      temp1=y+(i-1);
      if(temp1>n)
        temp1=n;

      tempn+=(temp1-y);
      tempn++;

      temp1=tempn-i;
      if(temp1<=0)
        temp1=0;
      ans+=temp1;

Compiler output:
a.cc:1:1: error: 'tempn' does not name a type
    1 | tempn=0;
      | ^~~~~
a.cc:3:7: error: 'temp1' does not name a type
    3 |       temp1=x+(i-1);
      |       ^~~~~
a.cc:4:7: error: expected unqualified-id before 'if'
    4 |       if(temp1<=0)
      |       ^~
a.cc:7:7: error: 'tempn' does not name a type
    7 |       tempn+=(x-temp1);
      |       ^~~~~
a.cc:8:7: error: 'tempn' does not name a type
    8 |       tempn++;
      |       ^~~~~
a.cc:10:7: error: 'temp1' does not name a type
   10 |       temp1=y+(i-1);
      |       ^~~~~
a.cc:11:7: error: expected unqualified-id before 'if'
   11 |       if(temp1>n)
      |       ^~
a.cc:14:7: error: 'tempn' does not name a type
   14 |       tempn+=(temp1-y);
      |       ^~~~~
a.cc:15:7: error: 'tempn' does not name a type
   15 |       tempn++;
      |       ^~~~~
a.cc:17:7: error: 'temp1' does not name a type
   17 |       temp1=tempn-i;
      |       ^~~~~
a.cc:18:7: error: expected unqualified-id before 'if'
   18 |       if(temp1<=0)
      |       ^~
a.cc:20:7: error: 'ans' does not name a type
   20 |       ans+=temp1;
      |       ^~~
Language: C

#include <stdio.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>
int main(void){
  int N,X,Y;
  scanf("%d %d %d",&N,&X,&Y);
  if((N>=3 && N<=2000) && ((X>=1 && X<=N) &&(Y>=1 && Y<=N)))
  {
    if(X+1<Y)
    {
      int A[N][N];
      int i,j;
      int *R=(int *)malloc(sizeof(int)*(N-1));
        for(i=0;i<N;i++)
        A[i][i]=0;
      for(i=0;i<=N-1;i++)
      {
        for(j=i+1;j<=N-1;j++)
        {
          int c;
          if(((j>X && j<Y) && (i>X && i<Y))||(j<X && i<X)||(j>Y && i>Y))
            c=j-i;
          else
          {
            c=j-i,b=0,d=0;
            if(i-Y<0)
            b=b+Y-i;
            else
            b=b+i-Y;
            if(j-X<0)
            b=b+X-j;
            else
            b=b+j-X;
            b=b+1;
            if(j-Y<0)
            d=d+Y-j;
            else
            d=d+j-Y;
            if(i-X<0)
            d=d+X-i;
            else
            d=d+i-X;
            d=d+1;
            if(b<d && b<c)
              c=b;
            else if(d<b && d<c)
              c=d;
          }
          A[i][j]=c;
        }
      }
      for(i=0;i<N;i++)
      {
        for(j=i+1;j<N;j++)
        {
          for(int k=1;k<=N-1;k++)
          {
            if(A[i][j]=k)
            {
              R[k-1]++;
            }
          }
        }
      }
      for(i=0;i<N-2;i++)
        printf("%d ",R[i]);
    }
  }
  return 0;
}


Compiler output:
main.c: In function 'main':
main.c:26:19: error: 'b' undeclared (first use in this function)
   26 |             c=j-i,b=0,d=0;
      |                   ^
main.c:26:19: note: each undeclared identifier is reported only once for each function it appears in
main.c:26:23: error: 'd' undeclared (first use in this function)
   26 |             c=j-i,b=0,d=0;
      |                       ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define FOR(i,m,n) for(int i=(m);i<(n);++i)
#define rep(i,n) FOR(i,0,(n))
inline int in() { int x; cin >> x; return x; }

int n;
int dp[2005][2005];
int ans[2005];
void dfs(int x, int y, int dist) {
  if (dp[x][y] <= dist) return;
  ans[dp[x][y]]--;
  dp[x][y] = dist;
  ans[dist]++;
  dist++;
  if (x-1>=0) dfs(x-1,y,dist);
  dfs(x+1,y,dist);
  dfs(x,y-1,dist);
  if (y+1<n) dfs(x,y+1,dist);
}

/*-------------------------------------------------*/
int main() {
  n = in();
  int x = in() - 1, y = in() - 1;
  rep(i,n-1) FOR(j,i+1,n) dp[i][j] = j - i;
  FOR(i,1,n+1) ans[i] = n - i;
  dfs(x, y, 1);ac
  FOR(i,1,n) cout << ans[i] << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:28:16: error: 'ac' was not declared in this scope
   28 |   dfs(x, y, 1);ac
      |                ^~
a.cc:29:7: error: 'i' was not declared in this scope
   29 |   FOR(i,1,n) cout << ans[i] << endl;
      |       ^
a.cc:3:34: note: in definition of macro 'FOR'
    3 | #define FOR(i,m,n) for(int i=(m);i<(n);++i)
      |                                  ^
Language: C++

#include<iostream>
#include<string>
#include<vector>
#include<algorithm>
#include<bits/stdc++.h>
#include<cmath>
#include<bitset>
#include<queue>
#define ll long long
#define itn int
#define co(ans) cout<<ans<<endl;
#define COYE cout<<"YES"<<endl;
#define COYe cout<<"Yes"<<endl;
#define COye cout<<"yes"<<endl;
#define CONO cout<<"NO"<<endl;
#define CONo cout<<"No"<<endl;
#define COno cout<<"no"<<endl;
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define FFOR(i,a,b) for(int i=(a);i<=(b);++i)
#define REP(i,n)  FOR(i,0,n)
#define RREP(i,n)  FFOR(i,1,n)
#define SORT(V) sort((V).begin(),(V).end())
#define REVERSE(V) reverse((V).begin(),(V).end())
#define INF ((1LL<<62)-(1LL<<31))
#define MOD 1000000007
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; }
using namespace std;


int main(){
  ll N,X,Y;
  cin>>N>>X>>Y;
  
  ll l=X,m=Y-X-1,r=N-Y+1,ans=0;
  
  for(int i=1; i<N; ++i){
    ll ans=0,k=i;
    
    ans+=min(k,min(l,(m+1)/2));
    ans+=min(k,min(r,(m+1)/2));
    ans+=min(k,(l,r));
    
    ans+=max(l-k,0ll);
    ans+=max(r-k,0ll);
    ans+=max(m-k,0ll);
    
    ans+=min(k-1,min(r,(m-1)/2));
    ans+=min(k-1,min(l,(m-1)/2));
    
    cout<ans<<endl;
  }
  
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:51:13: error: invalid operands of types 'long long int' and '<unresolved overloaded function type>' to binary 'operator<<'
   51 |     cout<ans<<endl;
      |          ~~~^~~~~~
Language: C++

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

int N, A, B;
int dist[2005];
bitset<2005> vis;
bool cor[2005][2005];
vector<int> adj[2005];
int ans[2005];

void check(int u, int v, int di) {
    if(v > u) swap(u, v);
    if(!cor[u][v]) {
        cor[u][v] = 1;
        ans[di]++;
    }
}

void BFS(int n) {
    queue<int> q;
    q.push(n);
    vis = 0;
    vis[n] = 1;
    while(!q.empty()) {
        int u = q.front();
        q.pop();
        for(int v : adj) {
            if(vis[v]) continue;
            vis[v] = 1;
            dist[v] = dist[u] + 1;
            check(u, v, dist[v]);
        }
    }
}

int main() {
    cin >> N >> A >> B;
    for(int i = 2; i <= N; i++) {
        adj[i].push_back(i-1);
        adj[i-1].push_back(i);
    }
    adj[A].push_back(B);
    adj[B].push_back(A);
    for(int i = 1; i <= N; i++) BFS(i);
    for(int i = 1; i <+ N; i++) cout << ans[i] << "\n";
}

Compiler output:
a.cc: In function 'void BFS(int)':
a.cc:27:21: error: cannot convert 'std::vector<int>' to 'int' in initialization
   27 |         for(int v : adj) {
      |                     ^~~
Language: C++

#include <iostream>
#include <string>
#include <stdio.h>
#include <vector>
#include <algorithm>

using namespace std;
typedef unsigned int UINT;
typedef long long LLONG;
typedef unsigned long long ULLONG;

//#define LengthOf()

#if 1
//No.4
int main()
{
	int N, X, Y;
	cin >> N >> X >> Y;

	int  count[2000];
	memset(count, 0, sizeof(int) * 2000);

	X -= 1;
	Y -= 1;

	for (int i = 0; i < N - 1; ++i) {
		for (int j = i + 1; j < N; ++j) {
			//直進
			int cost1 = j - i;

			//X,Yを経由
			int cost2 = abs(i - X) + 1 + abs(j - Y);

			int cost = min(cost1, cost2);
			count[cost] += 1;
			//cout << "(" << i+1 << ", " << j+1 << "): " << cost << endl;
		}
	}

	for (int k = 1; k < N; ++k) {
		cout << count[k] << endl;
	}

#if 0
	UINT* buf = new UINT[N*N];
	memset(buf, 0xFFFFFFFF, sizeof(UINT) * N * N);
	UINT* cost[2000];
	UINT  count[2000];

	for (UINT i = 0; i < N; ++i) {
		cost[i] = &(buf[N * i]);
	}
	memset(count, 0, sizeof(UINT) * 2000);

	for (UINT i = 0; i < N-1; ++i) {
		cost[i][i + 1] = 1;
		cost[i+1][i] = 1;
		count[1] += 1;
	}
//	cost[0][N - 1] = 1;
//	cost[N - 1][0] = 1;
//	count[1] += 1;
	cost[X - 1][Y - 1] = 1;
	cost[Y - 1][X - 1] = 1;
	count[1] += 1;

	for (UINT step = 2; step < N - 1; ++step) {
		for (UINT start = 0; start < N - step; ++start) {
			UINT pass = (start + step - 1);// % N;
			UINT goal = (start + step    );// % N;
			UINT tmp = cost[start][pass] + 1;

			if (tmp < cost[start][goal]) {
				cost[start][goal] = tmp;
				cost[goal][start] = tmp;
				count[step] += 1;
				cout << step << ": (" << start + 1 << ", " << goal + 1 << ")" << endl;
			}
		}
	}

	for (UINT k = 1; k < N; ++k) {
		cout << count[k] << endl;
	}

	delete[] buf;
#endif
	return 0;
}
#endif

Compiler output:
a.cc: In function 'int main()':
a.cc:22:9: error: 'memset' was not declared in this scope
   22 |         memset(count, 0, sizeof(int) * 2000);
      |         ^~~~~~
a.cc:6:1: note: 'memset' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
    5 | #include <algorithm>
  +++ |+#include <cstring>
    6 |
Language: C++

#include <iostream>
#include <string>
#include <stdio.h>
#include <vector>
#include <algorithm>

using namespace std;
typedef unsigned int UINT;
typedef long long LLONG;
typedef unsigned long long ULLONG;

#if 1
//No.4
int main()
{
	int N, X, Y;
	cin >> N >> X >> Y;

	int  count[2000];
	memset(count, 0, sizeof(int) * 2000);

	X -= 1;
	Y -= 1;

	for (int i = 0; i < N - 1; ++i) {
		for (int j = i + 1; j < N; ++j) {
			//直進
			int cost1 = j - i;

			//X,Yを経由
			int cost2 = abs(i - X) + 1 + abs(j - Y);

			int cost = min(cost1, cost2);
			count[cost] += 1;
			//cout << "(" << i+1 << ", " << j+1 << "): " << cost << endl;
		}
	}

	for (int k = 1; k < N; ++k) {
		cout << count[k] << endl;
	}

#if 0
	UINT* buf = new UINT[N*N];
	memset(buf, 0xFFFFFFFF, sizeof(UINT) * N * N);
	UINT* cost[2000];
	UINT  count[2000];

	for (UINT i = 0; i < N; ++i) {
		cost[i] = &(buf[N * i]);
	}
	memset(count, 0, sizeof(UINT) * 2000);

	for (UINT i = 0; i < N-1; ++i) {
		cost[i][i + 1] = 1;
		cost[i+1][i] = 1;
		count[1] += 1;
	}
//	cost[0][N - 1] = 1;
//	cost[N - 1][0] = 1;
//	count[1] += 1;
	cost[X - 1][Y - 1] = 1;
	cost[Y - 1][X - 1] = 1;
	count[1] += 1;

	for (UINT step = 2; step < N - 1; ++step) {
		for (UINT start = 0; start < N - step; ++start) {
			UINT pass = (start + step - 1);// % N;
			UINT goal = (start + step    );// % N;
			UINT tmp = cost[start][pass] + 1;

			if (tmp < cost[start][goal]) {
				cost[start][goal] = tmp;
				cost[goal][start] = tmp;
				count[step] += 1;
				cout << step << ": (" << start + 1 << ", " << goal + 1 << ")" << endl;
			}
		}
	}

	for (UINT k = 1; k < N; ++k) {
		cout << count[k] << endl;
	}

	delete[] buf;
#endif
	return 0;
}
#endif

Compiler output:
a.cc: In function 'int main()':
a.cc:20:9: error: 'memset' was not declared in this scope
   20 |         memset(count, 0, sizeof(int) * 2000);
      |         ^~~~~~
a.cc:6:1: note: 'memset' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
    5 | #include <algorithm>
  +++ |+#include <cstring>
    6 |
Language: C++

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



Compiler output:
a.cc: In function 'int main()':
a.cc:13:2: error: expected '}' at end of input
   13 | }
      |  ^
a.cc:4:12: note: to match this '{'
    4 | int main() {
      |            ^
Language: C++

#include <iostream>
#include <vector>

using namespace std;
using ll = long long;
int main()
{
    cin.tie(0);
    ios::sync_with_stdio(false);
    long idx=0;
    long n, x, y;
    cin >> n >> x >> y;
    vector<long> dis(n);
    long d;
    long s = x-1;
    long e = y-1;
    for(ll i=0;i<n; i++)
    {
        for(ll j=i+1;j<n; j++)
        {
            d = j - i;5 2 4
            if(s >= i && j >= e)
                d = min(d, (long)(s - i + j - e + 1));
            if(i >= s && j >= e)
                d = min(d, (long)(i - s + j - e + 1));
            if(i >= s && e >= j)
                d = min(d, (long)(i - s + e - j + 1));
            if(s >= i && e >= j)
                d = min(d, (long)(s - i + e - j + 1));
            dis[d] ++;
        }
    }

    for(ll k=1;k<n; k++)
    {
        cout << dis[k] << "\n";
    }
    return 0;
} 


Compiler output:
a.cc: In function 'int main()':
a.cc:21:24: error: expected ';' before numeric constant
   21 |             d = j - i;5 2 4
      |                        ^~
      |                        ;
Language: C++

// Line++
#include <iostream>
using namespace std;

struct edge{int from, to, cost;};

int main(){
    
    int n, x, y;
    cin >> n >> x >> y;
    int k[n-1];
    edge es[n];
    for(int i=0; i<n-1; i++){
        es[i]={i, i+1, 1};
    }
    es[n-1]={x,y,y-x};
    int d[n];

    for(int i=0; i<n; i++){
        for(int j=0; j<n; j++) d[i]=-1;
        d[i]=0;
        while(true){
            bool update=false;
            for(int i=0; i<n; i++){
                edge e=es[i];
                if(d[e.from]!=-1 && d[e.to]>d[e.from]+e.cost){
                    d[e.to]=d[e.from]+e.cost;
                    update=true;
                }
            }
        }
        for(int i=0; i<n; i++){
            for(int j=1; j<n; j++){
                if(d[i]==j) k[i-1]+=1;
            }
        
    }
    for(int i=0; i<n-1; i++){
        cout << k[i]/2 << endl;
    }
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:42:2: error: expected '}' at end of input
   42 | }
      |  ^
a.cc:7:11: note: to match this '{'
    7 | int main(){
      |           ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using pii = pair<int, int>;
using vi = vector<int>;
using vvi = vector<vi>;
using mii = map<int, int>;
const int INF = 1e9;
const ll LINF = 1e18;
#define MP(a,b) make_pair((a),(b))
#define MT(...) make_tuple(__VA_ARGS__)

#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define REP(i,x) for(int i=0;i<(int)(x);i++)
#define REPS(i,x) for(int i=1;i<=(int)(x);i++)
#define RREP(i,x) for(int i=((int)(x)-1);i>=0;i--)
#define RREPS(i,x) for(int i=((int)(x));i>0;i--)

#define ALL(x) (x).begin(),(x).end()
#define IN(type,a) type a;cin >> a
#define YES(n) cout << ((n) ? "YES" : "NO"  ) << endl
#define Yes(n) cout << ((n) ? "Yes" : "No"  ) << endl
#define COUT(x) cout << (x) << endl
#define DCOUT(x,n) cout << fixed << setprecision(n) << (x) << endl



int main() {
    int ajapa;
    IN(int, n);
    IN(int, x);
    IN(int, y);
    vi ans(n,0);
    REPS(i, n-1){
        if (i <= x) {
            for (int j = i; j<y; j++) {
                ajapa = min(j-i, y-j+x-i+1);
                ans[ajapa]++;
            }
            for (int j = y; j <= n; j++) {
                ans[x-i+j-y+1]++;
            }
        }else if(i<y){
            for (int j = i; j<y; j++) {
                ans[j-i]++;
            }
            for (int j = y; j <= n; j++) {
                
                ajapa = min(j-i, j-y+i-x+1);
                ans[ajapa]++;
            }
        }else{
            for (j = i+1; j<=n; j++) {
                ans[j-i] ++;
            }
        }
    }
    
    REPS(i, n-1){
        COUT(ans[i]);
    }
    return 0;
}





Compiler output:
a.cc: In function 'int main()':
a.cc:53:18: error: 'j' was not declared in this scope
   53 |             for (j = i+1; j<=n; j++) {
      |                  ^
Language: C++

#n = int(input())
n,x,y = map(int,input().split())
#a_L = list(map(int,input().split()))

import numpy as np
from scipy.sparse.csgraph import shortest_path, floyd_warshall, dijkstra, bellman_ford, johnson
from scipy.sparse import csr_matrix

l = [[0] * n for _ in range(n)]

for i in range(n-1):
    l[i][i+1] = 1
    l[i+1][i] = 1

l[x-1][y-1] = 1
l[y-1][x-1] = 1

#print(l)
l = np.array(l)
ans = shortest_path(l)

dic = {}
for i in range(n):
    dic[i] = 0


for i in range(n):
    for j in range(i,n):
        keiro = int(ans[i][j])
        dic[keiro] += 1

for i in range(1,n):
    print(dic[i])

Compiler output:
a.cc:1:2: error: invalid preprocessing directive #n
    1 | #n = int(input())
      |  ^
a.cc:3:2: error: invalid preprocessing directive #a_L
    3 | #a_L = list(map(int,input().split()))
      |  ^~~
a.cc:18:2: error: invalid preprocessing directive #print
   18 | #print(l)
      |  ^~~~~
a.cc:2:1: error: 'n' does not name a type
    2 | n,x,y = map(int,input().split())
      | ^
a.cc:23:1: error: expected unqualified-id before 'for'
   23 | for i in range(n):
      | ^~~
Language: C++

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

int main(){

    int N, X, Y;
    cin >> N >> X >> Y;

    vector<int> records(N);
    X--;
    Y--;

    for (int i = 0; i < N; i++)
        for (int j = i+1; j < N; j++) {

            int m1 = j - i;
            int m2 = abs(i-X)+1+abs(Y-j);
            int m3 = abs(i-Y)+1+abs(X-j);

            int minimum = min({m1,m2,m3});
            records[minimum]++;
        }

    for (int i = 1; i < N; i++)
        cout << records[i] << " ";
    cout << "\n";

    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:21:30: error: no matching function for call to 'min(<brace-enclosed initializer list>)'
   21 |             int minimum = min({m1,m2,m3});
      |                           ~~~^~~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
  233 |     min(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
  281 |     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note:   candidate expects 3 arguments, 1 provided
Language: C++


#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)

int abs(int a){
    if(a>0){
        return a;
    }else{
        return -a;
    }
    
}
int main() {
    int n,x,y;
    cin >> n >> x >> y;
    
    int INF = 5000000;
    int dist[N+1][N+1];
    
    rep(i,N+1){
        rep(j,N+1){
            dist[i][j]=INF;
        }
    }
    
    int toing = n;
    int shortcut = INF;
    rep(froming,N){
        if(froming==0){
            continue;
        }
        toing = n;
        while (toing > froming) {
            if(toing==0){
                continue;
            }
            shortcut = abs(froming-X)+abs(toing-Y)+1;
            dist[froming][toing] = min(toing-froming,shortcut);
            
            toing--;
        }
    }
    
    int ans[N-1];
    rep(i,N-1){
        ans[i]=0;
    }
    rep(i,N+1){
        rep(j,N+1){
            if(dist[i][j]<INF){
                ans[dist[i][j]-1]+=1
            }
        }
    }
    
    rep(i,N-1){
        cout << ans[i] << endl;
    }
    
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:20:14: error: 'N' was not declared in this scope
   20 |     int dist[N+1][N+1];
      |              ^
a.cc:24:13: error: 'dist' was not declared in this scope
   24 |             dist[i][j]=INF;
      |             ^~~~
a.cc:39:36: error: 'X' was not declared in this scope
   39 |             shortcut = abs(froming-X)+abs(toing-Y)+1;
      |                                    ^
a.cc:39:49: error: 'Y' was not declared in this scope
   39 |             shortcut = abs(froming-X)+abs(toing-Y)+1;
      |                                                 ^
a.cc:40:13: error: 'dist' was not declared in this scope
   40 |             dist[froming][toing] = min(toing-froming,shortcut);
      |             ^~~~
a.cc:48:9: error: 'ans' was not declared in this scope; did you mean 'abs'?
   48 |         ans[i]=0;
      |         ^~~
      |         abs
a.cc:52:16: error: 'dist' was not declared in this scope
   52 |             if(dist[i][j]<INF){
      |                ^~~~
a.cc:53:17: error: 'ans' was not declared in this scope; did you mean 'abs'?
   53 |                 ans[dist[i][j]-1]+=1
      |                 ^~~
      |                 abs
a.cc:59:17: error: 'ans' was not declared in this scope; did you mean 'abs'?
   59 |         cout << ans[i] << endl;
      |                 ^~~
      |                 abs
Language: Java


      }
      return sb.toString();
    }

    public long nextLong() {
      if (!hasNext()) {
        throw new NoSuchElementException();
      }
      long n = 0;
      boolean minus = false;
      int b = readByte();
      if (b == '-') {
        minus = true;
        b = readByte();
      }
      if (b < '0' || '9' < b) {
        throw new NumberFormatException();
      }
      while (true) {
        if ('0' <= b && b <= '9') {
          n *= 10;
          n += b - '0';
        } else if (b == -1 || !isPrintableChar(b)) {
          return minus ? -n : n;
        } else {
          throw new NumberFormatException();
        }
        b = readByte();
      }
    }

    public int nextInt() {
      long nl = nextLong();
      if (nl < Integer.MIN_VALUE || nl > Integer.MAX_VALUE) {
        throw new NumberFormatException();
      }
      return (int) nl;
    }

    public double nextDouble() {
      return Double.parseDouble(next());
    }
  }
}


Compiler output:
Main.java:2: error: class, interface, enum, or record expected
      }
      ^
Main.java:4: error: class, interface, enum, or record expected
    }
    ^
Main.java:6: error: unnamed classes are a preview feature and are disabled by default.
    public long nextLong() {
           ^
  (use --enable-preview to enable unnamed classes)
Main.java:44: error: class, interface, enum, or record expected
  }
  ^
4 errors
Language: C++

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

int main() {
    ll n,i,x,y;
    cin>>n>>x>>y;
    ll a[n];
  	for(i=0;i<n;i++)
      c[i]=n-i-1;
  	for(i=0;i<n/2;i++)
    {
      a[i]++;
      a[n-i-1]--;
    }
  	for(i=0;i<n;i++)
      cout<<a[i]<<endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:7: error: 'c' was not declared in this scope
   10 |       c[i]=n-i-1;
      |       ^
Language: C++

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
const int maxn = 2e4+5;

int ans[maxn] = {0};
int main()
{
    int n, x, y;
    cin >> n >> x >> y;

    for(int i = 1; i <= n; ++i)
        for(int j = 1; j < n; ++j){
            int sum = i-j;
            sum = min(sum, abs(x-j) + abs(i-y) + 1);
            ans[sum]++;
        }

    for(int i = 1; i < n; ++i){
        cout << ans[i] << endl;
    }
    return 0;
}
#include <bits/stdc++.h>

using namespace std;
const int maxn = 2e4+5;

int ans[maxn] = {0};
int main()
{
    int n, x, y;
    cin >> n >> x >> y;

    for(int i = 1; i <= n; ++i)
        for(int j = 1; j < n; ++j){
            int sum = i-j;
            sum = min(sum, abs(x-j) + abs(i-y) + 1);
            ans[sum]++;
        }

    for(int i = 1; i < n; ++i){
        cout << ans[i] << endl;
    }
    return 0;
}


Compiler output:
a.cc:28:11: error: redefinition of 'const int maxn'
   28 | const int maxn = 2e4+5;
      |           ^~~~
a.cc:5:11: note: 'const int maxn' previously defined here
    5 | const int maxn = 2e4+5;
      |           ^~~~
a.cc:30:5: error: redefinition of 'int ans [20005]'
   30 | int ans[maxn] = {0};
      |     ^~~
a.cc:7:5: note: 'int ans [20005]' previously defined here
    7 | int ans[maxn] = {0};
      |     ^~~
a.cc:31:5: error: redefinition of 'int main()'
   31 | int main()
      |     ^~~~
a.cc:8:5: note: 'int main()' previously defined here
    8 | int main()
      |     ^~~~
Language: C

#include<stdio.h>
int main()
{
  int n,x,y;
  scanf("%d%d%d",&n,&x,&y);
  int i,j,k[n]={0},a,b,l;
  for(i=1;i<n;i++)
    for(j=i+1;j<n+1;j++)
    {
      l=0;
      do
      {
        l++;
        if(x<i&&b<y)
          if(i-x+y-b+1<b-i)
            b++;
          else
            b--;
        else if(b==y)
          b=x;
        else
          i--;
      }
      while(i!=b);
      k[l]++;
    }
  for(i=1;i<n;i++)
    printf("%d\n",k[i]);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:6:16: error: variable-sized object may not be initialized except with an empty initializer
    6 |   int i,j,k[n]={0},a,b,l;
      |                ^
Language: C++

int main() {
 int N,X,Y;
  cin>>N>>X>>Y;
  for(int k=1;k<N;k++){int count=0;
                       
    for(int i=1;i<=N-k;i++){
      for(int j=i+k;j<=N;j++){
        int A,B,C,D;
        A=j-i;
        B=1;
        if(j>Y){C=j-Y;}
        else{C=Y-j;}
        if(i>X){D=i-X;}
        else{D=X-i;}
        int distance;
        distance=min(A,B+C+D);
          if(distance==k){count++;}
      }}

    cout<<count<<endl;  
                      
                      }
}
    

Compiler output:
a.cc: In function 'int main()':
a.cc:3:3: error: 'cin' was not declared in this scope
    3 |   cin>>N>>X>>Y;
      |   ^~~
a.cc:16:18: error: 'min' was not declared in this scope; did you mean 'main'?
   16 |         distance=min(A,B+C+D);
      |                  ^~~
      |                  main
a.cc:20:5: error: 'cout' was not declared in this scope; did you mean 'count'?
   20 |     cout<<count<<endl;
      |     ^~~~
      |     count
a.cc:20:18: error: 'endl' was not declared in this scope
   20 |     cout<<count<<endl;
      |                  ^~~~