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

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

#define FAST ios::sync_with_stdio(0);cin.tie(0);cout.tie(0)
#define REP(i,a,n) for (ll i=a;i<n;i++)
#define ALL(x) (x).begin(),(x).end()
#define SZ(x) ((int)(x).size())
#define show(x) cout<<(x)<<endl
#define UM unordered_map
#define PB push_back
#define V vector
#define EPS 1e-8
typedef unsigned long ul;
typedef long long ll;
typedef string str;
/*FIN*/
const ll max = 200000;
ll n,m,k,lo,hi,mid;
ll a[maxn],b[maxn];

bool can(ll x) {
	ll ai = min(n,x);
	ll t = a[ai]+b[x-ai];
	REP(i,x-ai,min(m,x)+1) {
		t = min(t,a[ai]+b[i]);
		ai--;
	}
	return (t <= k);
}	

int main() {
	FAST;
	cin>>n>>m>>k;
	a[0]=0;
	b[0] = 0;
	REP(i,1,n+1) cin>>a[i];
	REP(i,1,m+1) cin>>b[i];
	REP(i,1,n+1) a[i]+=a[i-1];
	REP(i,1,m+1) b[i]+=b[i-1];
	lo = 0;
	hi = n+m;
	while(lo<hi) {
		mid=lo+((hi-lo+1)>>1);
		if(can(mid)) lo=mid;
		else hi=mid-1;
	}
	show(lo);
	return 0;
}


Compiler output:
a.cc:19:6: error: 'maxn' was not declared in this scope; did you mean 'max'?
   19 | ll a[maxn],b[maxn];
      |      ^~~~
      |      max
a.cc:19:14: error: 'maxn' was not declared in this scope; did you mean 'max'?
   19 | ll a[maxn],b[maxn];
      |              ^~~~
      |              max
a.cc: In function 'bool can(ll)':
a.cc:23:16: error: 'a' was not declared in this scope
   23 |         ll t = a[ai]+b[x-ai];
      |                ^
a.cc:23:22: error: 'b' was not declared in this scope
   23 |         ll t = a[ai]+b[x-ai];
      |                      ^
a.cc: In function 'int main()':
a.cc:34:9: error: 'a' was not declared in this scope
   34 |         a[0]=0;
      |         ^
a.cc:35:9: error: 'b' was not declared in this scope
   35 |         b[0] = 0;
      |         ^
Language: C++

/******************************************************************************

                              Online C++ Compiler.
               Code, Compile, Run and Debug C++ program online.
Write your code in this editor and press "Run" button to compile and execute it.

*******************************************************************************/

#include <iostream>

using namespace std;

long long puf[200004],suf[200004],k,n,m;
bool func(long long x)
{
    long long sum=0;
    if(x==0LL){return true;}
   for(long long i=1;i<=x-1;i++)
   {
       if(x>=i+1&&i<=n){sum=suf[i]+puf[x-i];
       if(sum<=k){return true;}
                 }
     //cout<<"bbb";
   }
   if((x<=n&&suf[x]<=k)||(x<=m&&puf[x]<=k)){return true;}
   return false;
    
}
int main()
{
    long long i,lo,hi,mid;
    cin>>n>>m>>k;
    for(i=1;i<=n;i++){cin>>arr[i];}
    for(i=1;i<=m;i++){cin>>brr[i];}
    //if(arr[0]>k&&brr[0]>k){cout<<0;return 0;}
    for(i=1;i<=n;i++){if(i==1){suf[i]=arr[i];}else{suf[i]=suf[i-1]+arr[i];}}
    for(i=1;i<=m;i++){if(i==1){puf[i]=brr[i];}else{puf[i]=puf[i-1]+brr[i];}}
    //for(i=1;i<=n;i++){cout<<suf[i]<<" "<<puf[i]<<" "<<i<<"\n";}
    lo=0LL;hi=n+m;
    while(lo<hi)
    {
        //cout<<func(1)<<"aa ";
        mid=lo+(hi-lo+1)/2;
        if(func(mid)){lo=mid;}
        else{hi=mid-1;}
    }
  cout<<lo;
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:33:28: error: 'arr' was not declared in this scope
   33 |     for(i=1;i<=n;i++){cin>>arr[i];}
      |                            ^~~
a.cc:34:28: error: 'brr' was not declared in this scope
   34 |     for(i=1;i<=m;i++){cin>>brr[i];}
      |                            ^~~
a.cc:36:39: error: 'arr' was not declared in this scope
   36 |     for(i=1;i<=n;i++){if(i==1){suf[i]=arr[i];}else{suf[i]=suf[i-1]+arr[i];}}
      |                                       ^~~
a.cc:36:68: error: 'arr' was not declared in this scope
   36 |     for(i=1;i<=n;i++){if(i==1){suf[i]=arr[i];}else{suf[i]=suf[i-1]+arr[i];}}
      |                                                                    ^~~
a.cc:37:39: error: 'brr' was not declared in this scope
   37 |     for(i=1;i<=m;i++){if(i==1){puf[i]=brr[i];}else{puf[i]=puf[i-1]+brr[i];}}
      |                                       ^~~
a.cc:37:68: error: 'brr' was not declared in this scope
   37 |     for(i=1;i<=m;i++){if(i==1){puf[i]=brr[i];}else{puf[i]=puf[i-1]+brr[i];}}
      |                                                                    ^~~
Language: C++

#define rep(i, n) for (int i = 0; i < (int)(n); i++)
 
#include <bits/stdc++.h>
using namespace std;
 
int main(){
	long long int N, M, K, res = 0;
	vector<long long int> A, B;

	cin >> N >> M >> K;
 
	rep(i, N){
		int tmp;
		cin >> tmp;
		A.push_back(tmp);
	}
 
	rep(i, M){
		int tmp;
		cin >> tmp;
		B.push_back(tmp);
	}
 
	long long int Asum = 0, Anum = 0;
	rep(i, N){
		if(Asum+A[i] > K){
			break;
		}else{
			Asum += A[i];
			Anum++;
		}
	}
	long long int Bsum = 0, Bnum = 0;
	rep(i, M){
		Bsum += B[i];
		Bnum++;
		while(1){
			if(Asum + Bsum > K){
				if(Anum == 0){
					break;
				}
				Asum -= A[Anum-1];
				Anum--;
			}else{
				break;
			}
		}
		if(Asum + Bsum > K){
				break;
		}

		if(res < Anum+Bnum){
			res = Anum+Bnum;
		}
	}


	long long int Bsum = 0, Bnum = 0;
	rep(i, M){
		if(Bsum+B[i] > K){
			break;
		}else{
			Bsum += B[i];
			Bnum++;
		}
	}
	long long int Asum = 0, Anum = 0;
	rep(i, N){
		Asum += A[i];
		Anum++;
		while(1){
			if(Asum + Bsum > K){
				if(Bnum == 0){
					break;
				}
				Bsum -= B[Bnum-1];
				Bnum--;
			}else{
				break;
			}
		}
		if(Asum + Bsum > K){
				break;
		}

		if(res < Anum+Bnum){
			res = Anum+Bnum;
		}
	}
 
 
	cout << res;
 
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:58:23: error: redeclaration of 'long long int Bsum'
   58 |         long long int Bsum = 0, Bnum = 0;
      |                       ^~~~
a.cc:33:23: note: 'long long int Bsum' previously declared here
   33 |         long long int Bsum = 0, Bnum = 0;
      |                       ^~~~
a.cc:58:33: error: redeclaration of 'long long int Bnum'
   58 |         long long int Bsum = 0, Bnum = 0;
      |                                 ^~~~
a.cc:33:33: note: 'long long int Bnum' previously declared here
   33 |         long long int Bsum = 0, Bnum = 0;
      |                                 ^~~~
a.cc:67:23: error: redeclaration of 'long long int Asum'
   67 |         long long int Asum = 0, Anum = 0;
      |                       ^~~~
a.cc:24:23: note: 'long long int Asum' previously declared here
   24 |         long long int Asum = 0, Anum = 0;
      |                       ^~~~
a.cc:67:33: error: redeclaration of 'long long int Anum'
   67 |         long long int Asum = 0, Anum = 0;
      |                                 ^~~~
a.cc:24:33: note: 'long long int Anum' previously declared here
   24 |         long long int Asum = 0, Anum = 0;
      |                                 ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#include<set> 
#include<math.h>
#define pai arccos(-1);
#define keta(n) cout << fixed << setprecision((n));
#define ll long long;
int main(){
  int n,m,k;
  cin>>n>>m>>k;
  vector<int> a(n),b(m);
  rep(i,n){
    cin>>a[i];
  }
  rep(i,m){
    cin>>b[i];
  }
  int sum =0 ;
  while(sum<k){
    rep(i,n){
      rep(i,m){
      if(a[i]<=b[i]){
        sum += a[i];
      }
       if(a[i]>b[i]){
         sum += b[i];
       }
      }
    }
        
 	cout<<sum;

}


Compiler output:
a.cc: In function 'int main()':
a.cc:34:2: error: expected '}' at end of input
   34 | }
      |  ^
a.cc:9:11: note: to match this '{'
    9 | int main(){
      |           ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main(){
    int n, m;
    long long k;
    cin >> n >> m >> k;
 
    long long a[n];
    long long b[m];

    for(int i = 0; i < n; i++)
        cin >> a[i];

    for(int i = 0; j < m; j++)
        cin >> b[i];

    int ans = 0;
    while(true){
        int i = 0; 
        int j = 0;
        int sum = 0;
        if(sum + min(a[i], b[i]) > k)
            break;

        sum += min(a[i], b[j]);
        if(a[i] < b[j]){
            i++;
            ans++;
        }else if(a[i] > b[j]){
            j++;
            ans++;
        }else{
            if(a[i+1] < b[j+1]){
                i++;
                ans++;
            }
            if(a[i] > b[j]){
                j++;
                ans++;
            }
        }
    }
 
    cout << ans << endl;
 
 
    
 
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:20: error: 'j' was not declared in this scope
   15 |     for(int i = 0; j < m; j++)
      |                    ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main(){
    int n, m;
    long long k;
    cin >> n >> m >> k;
 
    long long a[n];
    long long b[m];

    for(int i = 0; i < n; i++)
        cin >> a[i];

    for(int j = 0; j < m; j++)
        cin >> b[i];

    int ans = 0;
    while(true){
        int i = 0; 
        int j = 0;
        int sum = 0;
        if(sum + min(a[i], b[i]) > k)
            break;

        sum += min(a[i], b[j]);
        if(a[i] < b[j]){
            i++;
            ans++;
        }else if(a[i] > b[j]){
            j++;
            ans++;
        }else{
            if(a[i+1] < b[j+1]){
                i++;
                ans++;
            }
            if(a[i] > b[j]){
                j++;
                ans++;
            }
        }
    }
 
    cout << ans << endl;
 
 
    
 
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:18: error: 'i' was not declared in this scope
   16 |         cin >> b[i];
      |                  ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main(void)
{
    
    long long int n,m,k,i,ans=0,j=0;
    cin>>n>>m>>k;
    vector<long long int> a(n+1),b(m+1);
    for(i=1;i<=n;i++)
        {
            cin>>a[i];
            a[i]+=a[i-1];
        }
    for(i=1;i<=m;i++)
        {
            cin>>b[i];
            b[i]+=b[i-1];
        }
        if(k>=a[n]+b[m])
        {
            cout<<n+m;
            return ;
        }
    for(i=0;i<=n;i++)
    {
        if(k-a[i]<0)
        break;
        int temp=lower_bound(b.begin(),b.end(),k-a[i])-b.begin();
        ans=max(ans,temp+i-1);
    }
    for(i=0;i<=m;i++)
    {
        if(k-b[i]<0)
        break;
        int temp=lower_bound(a.begin(),a.end(),k-b[i])-a.begin();
        ans=max(ans,temp+i-1);
    }
    cout<<ans;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:22:13: error: return-statement with no value, in function returning 'int' [-fpermissive]
   22 |             return ;
      |             ^~~~~~
Language: C++

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

int main() {
  int N, M, K;
  cin >> N >> M >> K;
  vector<int> vecA(N);
  vector<int> vecB(M);
  int A, B;
  int counter = 0;
  int Time = 0;
  for (int i = 0; i < N; i++) {
    cin >> A;
    vecA.at(N-i-1) = A;
  }
  for (int i = 0; i < M; i++) {
    cin >> B;
    vecB.at(M-i-1) = B;
  }
  for (int i = 0; i < N + M; i++) {
    int p;
    p = vecA.size();
    int q;
    q = vecB.size();
    if (vecA.at(p - 1) <= vecB.at(q - 1)) {
      Time += vecA.at(p - 1);
      counter++;
      vecA.pop_back();
      if (Time > K)
        break;
      continue;
    }
    if (vecA.at(p - 1) => vecB.at(q - 1)) {
      Time += vecB.at(q - 1);
      counter++;
      vecB.pop_back();
      if (Time > K)
        break;
      continue;
    }
  }
  cout << counter << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:33:25: error: expected primary-expression before '>' token
   33 |     if (vecA.at(p - 1) => vecB.at(q - 1)) {
      |                         ^
Language: C++

  int64_t n,m,k;
  cin >> n>>m>>k;
  vector<int64_t> a(n),b(m);
  rep(i,n){
    cin >> a.at(i);
    
  }
  rep(i,m){
    cin >> b.at(i);
  }
  int64_t ans=0,t=0,ca=0,cb=0;
  while(k>0 && ca!=n&&cb!=m ){
    if(a.at(ca)>=b.at(cb)){
      k-=b.at(cb);
      cb++;
      ans++;
      if(k<=0){
    goto out;
  }
    }
    if(a.at(ca)<b.at(cb)){
      k-=a.at(ca);
      ca++;
      ans++;
      if(k<=0){
    goto out;
  }
    }

  }
  if(k<=0){
    goto out;
  }
  for(int64_t y=ca;y<n;y++){
    if(k<=0){
      break;
    }
    k-=a.at(y);
      ans++;
 
  }
  for(int64_t y=cb;y<m;y++){
    if(k<=0){
      break;
    }
    k-=b.at(y);
    ans++;
  }
  out:
   if(k<0){
    ans--;
  }
 
    
  cout << ans;
}
       

Compiler output:
a.cc:1:3: error: 'int64_t' does not name a type
    1 |   int64_t n,m,k;
      |   ^~~~~~~
a.cc:1:1: note: 'int64_t' is defined in header '<cstdint>'; this is probably fixable by adding '#include <cstdint>'
  +++ |+#include <cstdint>
    1 |   int64_t n,m,k;
a.cc:2:3: error: 'cin' does not name a type
    2 |   cin >> n>>m>>k;
      |   ^~~
a.cc:3:3: error: 'vector' does not name a type
    3 |   vector<int64_t> a(n),b(m);
      |   ^~~~~~
a.cc:4:6: error: expected constructor, destructor, or type conversion before '(' token
    4 |   rep(i,n){
      |      ^
a.cc:8:6: error: expected constructor, destructor, or type conversion before '(' token
    8 |   rep(i,m){
      |      ^
a.cc:11:3: error: 'int64_t' does not name a type
   11 |   int64_t ans=0,t=0,ca=0,cb=0;
      |   ^~~~~~~
a.cc:11:3: note: 'int64_t' is defined in header '<cstdint>'; this is probably fixable by adding '#include <cstdint>'
a.cc:12:3: error: expected unqualified-id before 'while'
   12 |   while(k>0 && ca!=n&&cb!=m ){
      |   ^~~~~
a.cc:31:3: error: expected unqualified-id before 'if'
   31 |   if(k<=0){
      |   ^~
a.cc:34:3: error: expected unqualified-id before 'for'
   34 |   for(int64_t y=ca;y<n;y++){
      |   ^~~
a.cc:34:20: error: 'y' does not name a type
   34 |   for(int64_t y=ca;y<n;y++){
      |                    ^
a.cc:34:24: error: 'y' does not name a type
   34 |   for(int64_t y=ca;y<n;y++){
      |                        ^
a.cc:42:3: error: expected unqualified-id before 'for'
   42 |   for(int64_t y=cb;y<m;y++){
      |   ^~~
a.cc:42:20: error: 'y' does not name a type
   42 |   for(int64_t y=cb;y<m;y++){
      |                    ^
a.cc:42:24: error: 'y' does not name a type
   42 |   for(int64_t y=cb;y<m;y++){
      |                        ^
a.cc:49:3: error: 'out' does not name a type
   49 |   out:
      |   ^~~
a.cc:55:3: error: 'cout' does not name a type
   55 |   cout << ans;
      |   ^~~~
a.cc:56:1: error: expected declaration before '}' token
   56 | }
      | ^
Language: C

#include<stdio.h>
#include<stdlib.h>

int compare(const void *a,const void *b){
    int x=*((int *)a);
    int y=*((int *)b);
    if(x<y)
    return 1;
    else if(x>y)
    return -1;
    else
    return 0;
    }

int main(){
  int N,M,K,i; //AはN冊、BはM、合計時間K
  char A[1000000000],B[1000000000];
  while(scanf("%d %d %d",&N,&M,&K)==0);
  
  for(i=0;i<N;i++){
      while(scanf("%d",*A[i])==0);      
  }
   for(i=0;i<N;i++){
      while(scanf("%d",*B[i])==0);      
  }

  qsort(A,N,sizeof(int),compare);
    qsort(B,M,sizeof(int),compare);
  int n=0,m=0,k=0,j;

    while(k<K){               
      if(A[n]>=B[m]){
      k=k+A[n];
      if(K<k){
          break;
      }
      n++;
      }else{
      k=k+B[m];
      if(K<k){
          break;
            m++;
         }
      }
    }
    j=m+n;
  printf("%d",j);

  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:21:24: error: invalid type argument of unary '*' (have 'int')
   21 |       while(scanf("%d",*A[i])==0);
      |                        ^~~~~
main.c:24:24: error: invalid type argument of unary '*' (have 'int')
   24 |       while(scanf("%d",*B[i])==0);
      |                        ^~~~~
Language: Java

import java.util.*;
public class Main {
	public static void main(String[] args){
       Scanner sc = new Scanner(System.in);
      
      // 整数の取得
	  int N = sc.nextInt();
      int M = sc.nextInt();
      int K = sc.nextInt();
      //読む時間の取得
      int[] A = new int[N];
      int[] B = new int[M];
      
      for(int i=0;i<N;i++){
        A[i] = sc.nextInt();
      }
       
      for(int i=0;i<M;i++){
        B[i] = sc.nextInt();
      }
      
      //カウント
      int i=0;
      int j=0;
      int sum=0;
      int count=0;
      
        while(sum<=M){
           if(A[i]<=B[j]){
               sim+=A[i];
               i++;
           }else if(A[i]>B[j]){
               sim+=B[j];
               j++;
           }
          count++;
        }
 
		System.out.println(count);
    }
}

Compiler output:
Main.java:30: error: cannot find symbol
               sim+=A[i];
               ^
  symbol:   variable sim
  location: class Main
Main.java:33: error: cannot find symbol
               sim+=B[j];
               ^
  symbol:   variable sim
  location: class Main
2 errors
Language: C++


#include<iostream>
#include<deque>
#include<bits/stdc++.h>

using namespace std;

int main(){
  ios::sync_with_stdio ( false );
  cin.tie ( 0 );
  cout.tie ( 0 );
  deque<int> a;
  deque<int> b;
  int n,m,k,c,j=0;
  long long k,now=0;
  cin >> n >> m >> k;
  while(n--){
    cin >> c;
    a.push_back(c);
  }
  while(m--){
    cin >> c;
    b.push_back(c);
  }
  while(a.size()>0||b.size()>0){
    if(a.size()>0&&b.size()>0){      
        if(a.front()<b.front()){
          if(now+a.front()>k)    
            break;
          now+=a.front();
          a.pop_front();  
          j++;
        }
        else{
          if(now+b.front()>k)    
            break;
          now+=b.front();
          b.pop_front();
          j++;
        }
    }
    else{
        if(a.size()>0){
          if(now+a.front()>k)    
            break;
          now+=a.front();
          a.pop_front();  
          j++;
        }
        else{
          if(now+b.front()>k)    
            break;
          now+=b.front();
          b.pop_front();
          j++;
        }
    }
  }
  cout << j;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:15:13: error: conflicting declaration 'long long int k'
   15 |   long long k,now=0;
      |             ^
a.cc:14:11: note: previous declaration as 'int k'
   14 |   int n,m,k,c,j=0;
      |           ^
Language: C++


#include<iostream>
#include<string.h>

using namespace std;
#define         ll              long long
#define         f(i,a,b)        for(ll i=a;i<b;i++)
#define         pb              push_back

ll power(ll x,ll y)
{
    ll res = 1;
    while (y > 0)
    {       if (y & 1)
            res = res*x;
            y = y>>1;
            x = x*x;
    }
    return res;
}


int main()
{

    ll n,m,klcin>>n>>m>>k;ll a[n],b[m];
    f(i,0,n)cin>>a[i];f(i,0,m)cin>>b[i];
    ll i=0,j=0;ll cnt=0;
    while((i<n)&&(j<m)&&(k>=0))
    {
        if(a[i]<b[j]){k=k-a[i];cnt++;i++;}else {k=k-b[j];cnt++;j++;}
    }
    if(k>0)
    {
        if(i<n){while((i<n)&&(k>=0)){k=k-a[i];i++;cnt++;}}
        else {while((j<m)&&(k>=0)){k=k-b[j];j++;cnt++;}}
    }
    cout<<cnt;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:26:17: error: expected initializer before '>>' token
   26 |     ll n,m,klcin>>n>>m>>k;ll a[n],b[m];
      |                 ^~
a.cc:29:26: error: 'k' was not declared in this scope
   29 |     while((i<n)&&(j<m)&&(k>=0))
      |                          ^
a.cc:33:8: error: 'k' was not declared in this scope
   33 |     if(k>0)
      |        ^
Language: C++

    time+=A.at(Af);
    Af++;
    if(time>K) {
      time -= A.at(Af-1);
      Af-=2;
      break;
    }
  }
  time=0;
  ans=Af+1;
  

 // int p=Af;
 for(int p=Af;p>=-1;p--){
   if(p>=0){
  for(int i=0;i<=p ;i++){
    time += A.at(i);
  }
   }
   cout <<p <<' '<<time<<endl;

  int q=0;
  while(time<K||q<=M-1){
    time += B.at(q);
    q++;
    if(time>K) {
      time -= B.at(q);
      q-=2;
      break;
    }
  }
   time=0;
  if ((p+q+2)>ans) ans =p+q+2;
  if (p+q+2==N+M) break;
 }
  
  cout << ans;

return 0;
}

Compiler output:
a.cc:1:5: error: 'time' does not name a type
    1 |     time+=A.at(Af);
      |     ^~~~
a.cc:1:1: note: 'time' is defined in header '<ctime>'; this is probably fixable by adding '#include <ctime>'
  +++ |+#include <ctime>
    1 |     time+=A.at(Af);
a.cc:2:5: error: 'Af' does not name a type
    2 |     Af++;
      |     ^~
a.cc:3:5: error: expected unqualified-id before 'if'
    3 |     if(time>K) {
      |     ^~
a.cc:8:3: error: expected declaration before '}' token
    8 |   }
      |   ^
a.cc:9:3: error: 'time' does not name a type
    9 |   time=0;
      |   ^~~~
a.cc:9:3: note: 'time' is defined in header '<ctime>'; this is probably fixable by adding '#include <ctime>'
a.cc:10:3: error: 'ans' does not name a type
   10 |   ans=Af+1;
      |   ^~~
a.cc:14:2: error: expected unqualified-id before 'for'
   14 |  for(int p=Af;p>=-1;p--){
      |  ^~~
a.cc:14:15: error: 'p' does not name a type
   14 |  for(int p=Af;p>=-1;p--){
      |               ^
a.cc:14:21: error: 'p' does not name a type
   14 |  for(int p=Af;p>=-1;p--){
      |                     ^
a.cc:37:3: error: 'cout' does not name a type
   37 |   cout << ans;
      |   ^~~~
a.cc:39:1: error: expected unqualified-id before 'return'
   39 | return 0;
      | ^~~~~~
a.cc:40:1: error: expected declaration before '}' token
   40 | }
      | ^
Language: C++


#include<iostream>
#include<deque>
#include<bits/stdc++.h>

using namespace std;

int main(){
  ios::sync_with_stdio ( false );
  cin.tie ( 0 );
  cout.tie ( 0 );
  deque<int> a;
  deque<int> b;
  int n,m,c,j=0;
  long long k,now=0,
  cin >> n >> m >> k;
  while(n--){
    cin >> c;
    a.push_back(c);
  }
  while(m--){
    cin >> c;
    b.push_back(c);
  }
  while(a.size()>0||b.size()>0){
    if(a.front()<b.front()){
      if(now+a.front()>k)    
        break;
      now+=a.front();
      a.pop_front();  
      j++;
    }
    else{
      if(now+b.front()>k)    
        break;
      now+=b.front();
      b.pop_front();
      j++;
    }
  }
  cout << j;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:7: error: expected initializer before '>>' token
   16 |   cin >> n >> m >> k;
      |       ^~
Language: Java

import java.util.*;
public class Main {
	public static void main(String[] args){
       Scanner sc = new Scanner(System.in);
      
      // 整数の取得
	  int N = sc.nextInt();
      int M = sc.nextInt();
      int K = sc.nextInt();
      //読む時間の取得
      int[] A = new int[N];
      int[] B = new int[M];
      
      for(int i=0;i<N;i++){
        A[i] = sc.nextInt();
      }
       
      for(int i=0;i<M;i++){
        B[i] = sc.nextInt();
      }
      
      //総時間と読んだ本の合計
      int sum=0;
      int count=0;
      
        while(sum<=M){
           if(A[i]<=B[j]){
               sim+=A[i];
               i++;
           }else if(A[i]>B[j]){
               sim+=B[j];
               j++;
           }
          count++;
        }
 
		System.out.println(count);
    }
}

Compiler output:
Main.java:27: error: cannot find symbol
           if(A[i]<=B[j]){
                ^
  symbol:   variable i
  location: class Main
Main.java:27: error: cannot find symbol
           if(A[i]<=B[j]){
                      ^
  symbol:   variable j
  location: class Main
Main.java:28: error: cannot find symbol
               sim+=A[i];
               ^
  symbol:   variable sim
  location: class Main
Main.java:28: error: cannot find symbol
               sim+=A[i];
                      ^
  symbol:   variable i
  location: class Main
Main.java:29: error: cannot find symbol
               i++;
               ^
  symbol:   variable i
  location: class Main
Main.java:30: error: cannot find symbol
           }else if(A[i]>B[j]){
                      ^
  symbol:   variable i
  location: class Main
Main.java:30: error: cannot find symbol
           }else if(A[i]>B[j]){
                           ^
  symbol:   variable j
  location: class Main
Main.java:31: error: cannot find symbol
               sim+=B[j];
               ^
  symbol:   variable sim
  location: class Main
Main.java:31: error: cannot find symbol
               sim+=B[j];
                      ^
  symbol:   variable j
  location: class Main
Main.java:32: error: cannot find symbol
               j++;
               ^
  symbol:   variable j
  location: class Main
10 errors
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define rep(i,n); for(int i = 0;i < (int)(n);i++)
#define all(x) (x).begin(),(x).end()
typedef long long ll;
int main(){
    ll n,m,k;
    cin >> n >> m >> k;
    queue<ll>a;
    rep(i,n){
        ll x;
        cin >> x;
        a.push(x);
    }
    queue<ll>b;
    rep(i,m){
        ll x;
        cin >> x;
        b.push(x);
    }

    ll cnt = 0;
    ll ans = 0;
    while(cnt<k){
        if(a.empty() && b.empty())break;
        if(a.empty()){
            cnt += b.front();
            b.pop();
            ans++;
            //cout << "a1" << endl;
        }else if(b.empty()){
            cnt += a.front();
            a.pop();
            ans++;
            //cout << "b1" << endl;
        }else if(a.front() < b.front()){
            cnt += a.front();
            a.pop();
            ans++;
            //cout << "a2" << endl;
        }else if(b.front() <= a.front()){
            cnt += b.front();
            b.pop();
            ans++;
            //cout << "b2" << endl;

        }
    if(cnt>k)ans--;
    cout << ans << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:51:2: error: expected '}' at end of input
   51 | }
      |  ^
a.cc:6:11: note: to match this '{'
    6 | int main(){
      |           ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define gcd(a,b) __gcd(a,b)
#define ff first
#define ss second
#define p pair<int,int>
#define pb push_back
#define endl '\n'
#define w(t) ll test;cin>>test;while(test--)
#define fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(0);
#define pi acos(-1)

int main()
{
    fast;
    int n,m,k;
    cin>>n>>m>>k;
    vector<int>v1(n),v2(m);
    queue<int>q;
    for(auto &i:v1)
    {
        cin>>i;
    }
    for(auto &i:v2)
    {
        cin>>i;
    }
    int mn=min(v1.size(),v2.size());
    int flag=0;
    for(int i=0;i<mn;i++)
    {
        if(v1[i]==v2[i])
        {
            flag=1;
        }
        if(flag&&v1[i]!=v2[i])
        {
            q.push(i);
            flag=0;
        }
    }
    ll sum=0;
    int count=0,i=0,j=0;
    for(i=0,j=0;;)
    {
         if(sum==k||i==v1.size()&&j==v2.size())break;
        else if(sum>k)
        {
            count--;
            break;
        }
        count++;
        if(i==v1.size())
        {
            sum+=v2[j];
            j++;
        }
        else if(j==v2.size())
        {
            sum+=v1[i];
            i++;
        }
        else if(v1[i]==v2[j])
        {
             if(!q.empty())
            {
                 int u=q.front();
            if(v1[u]<v2[u])
            {
                sum+=v1[i];
            i++;
            }
            else if(v1[u]>v2[u])
            {
                sum+=v2[j];
            j++;
            }
            q.pop();
            }
            else
            {
                if (v1.size()-i-1>=v2.size()-j-1)
            {
                for(;i<v1.size();i++)
                {
                    sum+=v1[i];
                }
            }
            else
            {
                 for(;j<v2.size();j++)
                {
                    sum+=v1[j];
                }
            }

        }
        else if(v1[i]<v2[j])
        {
            sum+=v1[i];
            i++;
        }
        else if(v2[j]<v1[i])
        {
            sum+=v2[j];
            j++;
        }

        //cout<<sum<<" "<<count<<endl;


    }
    cout<<count<<endl;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:99:9: error: expected '}' before 'else'
   99 |         else if(v1[i]<v2[j])
      |         ^~~~
a.cc:65:9: note: to match this '{'
   65 |         {
      |         ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define all(v) v.begin(),v.end()

int main() {
  ll n,m,k;
  cin >> n >> m >> k;
  vector<ll> a(n),b(m),aa(n+1),bb(m+1);
  vector<ll> time(n+m+1,300000000000000)
  aa[0]=0;
  bb[0]=0;
  for(ll i=0;i<n;i++){
    cin >> a[i];
  }
  for(ll i=0;i<m;i++){
    cin >> b[i];
  }
  for(ll i=1;i<=n;i++){
    aa[i]=aa[i-1]+a[i-1];
  }
  for(ll i=1;i<=m;i++){
    bb[i]=bb[i-1]+b[i-1];
  }
  
  for(ll i=0;i<n+m+1;i++){
  	for(ll j=0;j<i;i++){
    	if(aa[j]+bb[i-j]<time[i]){time[i]=aa[j]+bb[i-j];}
    }
  }
  
  ll max=0;
  for(ll i=0;i<=n+m;i++){
  	if(time[i]<k){max=i;}
  }else{break;}

  cout << max << endl;

}



Compiler output:
a.cc: In function 'int main()':
a.cc:11:3: error: expected ',' or ';' before 'aa'
   11 |   aa[0]=0;
      |   ^~
a.cc:35:4: error: 'else' without a previous 'if'
   35 |   }else{break;}
      |    ^~~~
a.cc:35:9: error: break statement not within loop or switch
   35 |   }else{break;}
      |         ^~~~~
Language: C++

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

int main() {
  
  int Nnum;
  int Mnum;
  int Knum;
  int count = 0;
  
  cin >> Nnum >> Mnum >> Knum;
  
  vector<int> deskA(Nnum);
  vector<int> deskB(Mnum);
  
  for (int i = 0; i < Nnum; i++) {
    cin >> deskA.at(i);
  }
  
  for (int i = 0; i < Mnum; i++) {
    cin >> deskB.at(i);
  }
  
  for (int time = 0; time <= Knum; ){
    
    if (deskA.begin() <= deskB.begin()){
      time += deskA.begin();
      deskA.erase(deskA.begin());
      count += 1;
    }else{
      time += deskB.begin();
      deskB.erase(deskB.begin());
      count += 1;
    }
  }
  
  cout << count << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:27:12: error: no match for 'operator+=' (operand types are 'int' and 'std::vector<int>::iterator')
   27 |       time += deskA.begin();
      |       ~~~~~^~~~~~~~~~~~~~~~
a.cc:31:12: error: no match for 'operator+=' (operand types are 'int' and 'std::vector<int>::iterator')
   31 |       time += deskB.begin();
      |       ~~~~~^~~~~~~~~~~~~~~~
Language: Java

import java.util.*;
public class Main {
	public static void main(String[] args){
       Scanner sc = new Scanner(System.in);
      
      // 整数の取得
	  int N = sc.nextInt();
      int M = sc.nextInt();
      int K = sc.nextInt();
      //読む時間の取得
      int[] A = new int[N];
      int[] B = new int[M];
      
      for(int i=0;i<N:i++){
        A[i] = sc.nextInt();
      }
       
      for(int i=0;i<M:i++){
        B[i] = sc.nextInt();
      }
      
      //総時間と読んだ本の合計
      int sum=0;
      int count=0;
      
        while(sum<=M){
           if(A[i]<=B[j]){
               sim+=A[i];
               i++;
           }else if(A[i]>B[j]){
               sim+=B[j];
               j++;
           }
          count++;
        }
 
		System.out.println(count);
    }
}

Compiler output:
Main.java:14: error: ';' expected
      for(int i=0;i<N:i++){
                     ^
Main.java:14: error: ';' expected
      for(int i=0;i<N:i++){
                         ^
Main.java:18: error: ';' expected
      for(int i=0;i<M:i++){
                     ^
Main.java:18: error: ';' expected
      for(int i=0;i<M:i++){
                         ^
4 errors
Language: C

#include<stdio.h>
#include<stdlib.h>
 
int main()
{
  int N, M, K, sum;
  int cA, cB;
  int* A, *B;
  scanf("%d %d %d",&N, &M, &K);
  
  A= (int*)malloc(N * sizeof(int));  
  B= (int*)malloc(M * sizeof(int));
  
  //Aの読みとり
for(int i=0;i<N;i++)
{
  scanf("%d",&A[i]);
}
    //Bの読みとり
for(int i=0;i<M;i++)
{
  scanf("%d",&B[i]);
}
  
  sum = 0;
  cA =0;
  cB=0;
  while(K>0)
  {
    //両方ともに本が残っている
    if(cA < N && cB < M)
    {
      //一番上の本で読む時間　机A>机B
      if(A[cA] > B[cB])
      {//Bから読む
      	K -= B[cB];
        cB++;
      }
      //一番上の本で読む時間　机A<机B
      else if(A[cA] < B[cB])
      {//Aから読む
      	K -= A[cA];
        cA++;
      }
      //同じとき 次の本をみて、短いほうを選ぶ
      else
      {
       for(int j = 1;;j++)
       {
         if(j >= N -cA && j >=M -cB )
         {
           break;
         }
         //Aにはなく、Bにある
         else if(j >= N -cA && j < M -cB)
         {
              K -= B[cB];
              cB++;
             break;
         }
         //Bにはなく、Aにある
       	else if(j < N -cA && j >= M -cB)
        {
              K -= A[cA];
              cA++;
              break;
        }
        //両方ある
        else
        {
          if(A[cA+j] > B[cB+j])
          {//Bから読む
            K -= B[cB];
            cB++;
          }
          else if(A[cA+j] < B[cB+j])
          {//Aから読む
            K -= A[cA];
            cA++;
          }
        }
      }
      if(K>=0)
      {
         sum++;
      }
    }
      //Aにない
    else if(cA >= N)
    {
      K -= B[cB];
      cB++;
      if(K>=0)
      {
        sum++;
      }
      if(cB >= M)
      {
        break;
      }
    }
    else
    {
      K -= A[cA];
      cA++;
      if(K>=0)
      {
        sum++;
      }
      if(cA>=N)
      {
        break;
      }
    }
  }
  printf("%d\n",sum);
  free(A);
  free(B);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:89:5: error: expected '}' before 'else'
   89 |     else if(cA >= N)
      |     ^~~~
Language: C++

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

int main(){
    long long  N, M, K;
    cin >> N >> M >> K;
    queue<long long> AQ;
    queue<long long> BQ;
    long long a = 0;
    long long = 0;

    // 標準入力
    for (long long i = 0; i < N; i++){
        cin >> a;
        AQ.push(a);
    }  
    for (long long i = 0; i < M; i++){
        cin >> b;
        BQ.push(b);
    }

    // 読む時間の合計
    long long sum = 0;
    long long  cnt = 0;

    while (1){
        if (AQ.empty() && BQ.empty()) break;
        else if (AQ.empty()){
                if (sum + BQ.front() > K) break;
                else{
                    sum += BQ.front();
                    BQ.pop();
                    cnt += 1;
                }}
        else if (BQ.empty()){
                if (sum + AQ.front() > K) break;
                else{
                    sum += AQ.front();
                    AQ.pop();
                    cnt += 1;
                }}
        else if (sum + min(AQ.front(), BQ.front()) > K) break;
        else if (AQ.front() < BQ.front()){
            sum += AQ.front();
            AQ.pop();
            cnt += 1;
        } else if (AQ.front() >= BQ.front()){
            sum += BQ.front();
            BQ.pop();
            cnt += 1;
        }
    }
    cout << cnt << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:10:15: error: expected unqualified-id before '=' token
   10 |     long long = 0;
      |               ^
a.cc:18:16: error: 'b' was not declared in this scope
   18 |         cin >> b;
      |                ^
Language: C++

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

int main() {
    long long N,M,K;
    long long cnt=0,time=0;
    unsigned long long pos_a=0,pos_b=0;
    cin >> N >> M >> K;
    vector<long long> A(N);
    vector<long long> B(M);
    for(long long i=0;i<N;i++){
        cin >> A.at(i);
    }
    for(long long i=0;i<M;i++){
        cin >> B.at(i);
    }
    if(A.at(0)>K&&B.at(0)>K){
        cout << 0 << endl;
        return 0;
    }
    for(long long i=0;i<N+M;i++){
        if(pos_a<A.size()&&A.at(pos_a)<B.at(pos_b)){
            time += A.at(pos_a);
            pos_a++;
        }else if(pos_b<B.size()&&A.at(pos_a)>B.at(pos_b)){
            time += B.at(pos_b);
            pos_b++;
        }else if(A.at(pos_a)==B.at(pos_b)){
            if(pos_a<A.size()&&pos_b<B.size()&&A.at(pos_a+1)<B.at(pos_b+1)){
                time += A.at(pos_a);
                pos_a a++;
            }else if(pos_a<A.size()&&pos_b<B.size()&&A.at(pos_a+1)>B.at(pos_b+1)){
                time += B.at(pos_b);
                pos_b++;
            }
        }
        cnt++;
        if(time==K){
            cout << cnt <<endl;
            return 0;
        }else if(time>K){
            cout << cnt - 1 << endl;
            return 0;
        }
    }
    cout << cnt << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:31:22: error: expected ';' before 'a'
   31 |                 pos_a a++;
      |                      ^~
      |                      ;
Language: C++

#include <iostream>
#include <stdio.h>

#include <vector>
#include <cctype>
#include <cstring>
#include <algorithm>
#include <cmath>
#include <string>

using namespace std;


int main()
{
    int n, m;
    long long k;

    cin >> n >> m >> k;

    vector<long long> a(n);

    vector<long long> b(m);

    for (int i = 0; i < n; i++) {
        cin >> a[i];
    }

    for (int i = 0; i < m; i++) {
        cin >> b[i];
    }

    //aとbの先頭を比較して、小さいほうを引いていく。
    //Kから引いて行って、残っている最小よりもKが小さくなったらカウント終了
    int count = 0;
    int i = 0;
    int j = 0;


    //合計値よりｋが大きいとき
    long long suma = 0;
    long long sumb = 0;

    for (int i = 0; i < n; i++) {
        suma=suma+a[i];
    }

    for (int i = 0; i < m; i++) {
        sumb=sumb+b[i];
    }
    
    if (suma+sumb<=k) {
        cout << m + n << endl;
        return 0;
    }

Compiler output:
a.cc: In function 'int main()':
a.cc:55:6: error: expected '}' at end of input
   55 |     }
      |      ^
a.cc:15:1: note: to match this '{'
   15 | {
      | ^
Language: C++


using namespace std;


//A1+A2+
//B1+B2+..
//sum Ai+sum Bi<=K

const int LIMIT = 200000;
int A[LIMIT];
int B[LIMIT];

int main()
{
	int N, M, K;
	cin >> N;
	cin >> M;
	cin >> K;
	
	for (int i = 1; i <= N; i++)
		cin >> A[i];
	
	for (int i = 1; i <= M; i++)
		cin >> B[i];	
	
	int count_max=0;
	for (int a_max = 0; a_max<=N; a_max++){
		int sum = 0;//time
		int count = 0;//books
		for (int i = 1; i <= a_max && sum + A[i] <= K; i++,count++) {
			sum += A[i];
		}
			
		for (int i = 1; sum + B[i] <= K; i++,count++){
			sum += B[i];
		}
		if (count > count_max)count_max = count;
	}

	cout << count_max << endl;


Compiler output:
a.cc: In function 'int main()':
a.cc:16:9: error: 'cin' was not declared in this scope
   16 |         cin >> N;
      |         ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
  +++ |+#include <iostream>
    1 | 
a.cc:40:9: error: 'cout' was not declared in this scope
   40 |         cout << count_max << endl;
      |         ^~~~
a.cc:40:9: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:40:30: error: 'endl' was not declared in this scope
   40 |         cout << count_max << endl;
      |                              ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
  +++ |+#include <ostream>
    1 | 
a.cc:40:35: error: expected '}' at end of input
   40 |         cout << count_max << endl;
      |                                   ^
a.cc:14:1: note: to match this '{'
   14 | {
      | ^
Language: C

#include<stdio.h>
#include<stdlib.h>
 
int main()
{
  int N, M, K, sum;
  int cA, cB;
  int* A, *B;
  scanf("%d %d %d",&N, &M, &K);
  
  A= (int*)malloc(N * sizeof(int));  
  B= (int*)malloc(M * sizeof(int));
  
  //Aの読みとり
for(int i=0;i<N;i++)
{
  scanf("%d",&A[i]);
}
    //Bの読みとり
for(int i=0;i<M;i++)
{
  scanf("%d",&B[i]);
}
  
  sum = 0;
  cA =0;
  cB=0;
  while(K>0)
  {
    //両方ともに本が残っている
    if(cA < N && cB < M)
    {
      //一番上の本で読む時間　机A>机B
      if(A[cA] > B[cB])
      {//Bから読む
      	K -= B[cB];
        cB++;
      }
      //一番上の本で読む時間　机A<机B
      else if(A[cA] < B[cB])
      {//Aから読む
      	K -= A[cA];
        cA++;
      }
      //同じとき 次の本をみて、短いほうを選ぶ
      else
      {
       for(int j = 1;;j++)
       {
         if(j >= N -cA && j >=M -cB )
         {
           break;
         }
         //Aにはなく、Bにある
         else if(j >= N -cA && j < M -cB)
         {
              K -= B[cB];
              cB++;
             break;
         }
         //Bにはなく、Aにある
       	else if(j < N -cA && j >= M -cB))
        {
              K -= A[cA];
              cA++;
              break;
        }
        //両方ある
        else
        {
          if(A[cA+j] > B[cB+j])
          {//Bから読む
            K -= B[cB];
            cB++;
          }
          else if(A[cA+j] < B[cB+j])
          {//Aから読む
            K -= A[cA];
            cA++;
          }
        }
      }
      if(K>=0)
      {
         sum++;
      }
    }
      //Aにない
    else if(cA >= N)
    {
      K -= B[cB];
      cB++;
      if(K>=0)
      {
        sum++;
      }
      if(cB >= M)
      {
        break;
      }
    }
    else
    {
      K -= A[cA];
      cA++;
      if(K>=0)
      {
        sum++;
      }
      if(cA>=N)
      {
        break;
      }
    }
  }
  printf("%d\n",sum);
  free(A);
  free(B);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:62:41: error: expected statement before ')' token
   62 |         else if(j < N -cA && j >= M -cB))
      |                                         ^
main.c:69:9: error: 'else' without a previous 'if'
   69 |         else
      |         ^~~~
main.c:89:5: error: expected '}' before 'else'
   89 |     else if(cA >= N)
      |     ^~~~
Language: C++

/*
* Author:sam51305
*/
#include<bits/stdc++.h>
using namespace std;
#define fastio ios_base::sync_with_stdio(false); cin.tie(0);
#define endl '\n'
#define f first
#define s second
#define mp make_pair
#define ll long long
#define pii pair <int, int>
#define pll pair <ll, ll>
#define pb push_back
#define ary array

#define Yes cout << "Yes" <<endl;
#define No cout << "No" << endl;
int main() {
    fastio
    int n, m, k;
    cin n >> m >> k;
    vector<int> A(n+1),B(m+1);
    for(int i=1; i<=n; i++){
        cin >> A[i];
        A[i] += A[i-1];
    }
    for(int i=1; i<=m; i++){
        cin >> B[i];
        B[i] += B[i-1];
    }
    /*利用累加數列，讓A[i]與B[j]的值是遞增的，再來判斷A[i]+B[j]有沒有超過限制K，
    * 沒有的話，將目前的i和j加起來，就會是本數
    */
    int j = m, ans = 0;
    for(int i=0;i<=n;i++){
        if(A[i] > k) break;
        while(j>=0 && A[i]+B[j]>k)
            j--;
        //找到j
        ans = max(ans, i+j);
    }
    cout << ans << endl;

    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:22:8: error: expected ';' before 'n'
   22 |     cin n >> m >> k;
      |        ^~
      |        ;
Language: C++

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

int main(){
  ll n,m,k;cin >> n >> m >> k;
  ll a[n+1],b[m+1];
  a[n] = 1000000001;b[m] = a[n];

  rep(i,n)cin >> a[i];
  rep(i,m)cin >> b[i];

  ll time = 0;ll ans = 0;

  ll a_top = 0,b_top = 0;

  rep(i,n+m){
    if(time + min(a[a_top],b[b_top]) > k)break;
    else {
      time += min(a[a_top],b[b_top]);

      if(a[a_top] == b[b_top]){
        for(int i=1;i<n+m;++i){
          if(a[min(a_top+i,n)] == b[min(b_top+1,m)]){
            if(a[min(a_top+i,n)] == 1000000001)break;
            else continue;
          }
          else if(a[min(a_top+i,n)] < b[min(b_top+1,m)]){a_top += 1;i = n+m}
          else {b_top += 1;i = n+m;}
        }
      }
      else if(a[a_top] < b[b_top])a_top += 1;
      else b_top += 1;

      ans += 1;
    }
  }

  cout << ans << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:29:76: error: expected ';' before '}' token
   29 |           else if(a[min(a_top+i,n)] < b[min(b_top+1,m)]){a_top += 1;i = n+m}
      |                                                                            ^
      |                                                                            ;
Language: C++

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

int main(){
  ll n,m,k;cin >> n >> m >> k;
  ll a[n+1],b[m+1];
  a[n] = 1000000001;b[m] = a[n];

  rep(i,n)cin >> a[i];
  rep(i,m)cin >> b[i];

  ll time = 0;ll ans = 0;

  ll a_top = 0,b_top = 0;

  rep(i,n+m){
    if(time + min(a[a_top],b[b_top]) > k)break;
    else {
      time += min(a[a_top],b[b_top]);

      if(a[a_top] == b[b_top]){
        for(int i=1;i<n+m;++i){
          if(a[min(a_top+i,n)] == b[min(b_top+1,m)]){
            if(a[min(a_top+i,n)] == 1000000001)break;
            else continue;
          }
          else if(a[min(a_top+i,n)] < b[min(b_top+1,m)]){a_top += 1;i = n+m}
          else {b_top += 1;i = n+m}
        }
      }
      else if(a[a_top] < b[b_top])a_top += 1;
      else b_top += 1;

      ans += 1;
    }
  }

  cout << ans << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:29:76: error: expected ';' before '}' token
   29 |           else if(a[min(a_top+i,n)] < b[min(b_top+1,m)]){a_top += 1;i = n+m}
      |                                                                            ^
      |                                                                            ;
a.cc:30:35: error: expected ';' before '}' token
   30 |           else {b_top += 1;i = n+m}
      |                                   ^
      |                                   ;
Language: C++





#include <iostream>
#include<algorithm>
#include<vector>
#include<cmath>
#include<cstring>
#define pb              push_back
#define pi              acos(-1.0)
#define loop(i,a,n)     for(int i=a;i<n;i++)
#define rloop(i,n,a)    for(int i=n;i>=a;i--)
#define ll              long long int
#define ff              first
#define ss              second
#define pii             pair<ll,ll>
#define sc1(a)          scanf("%d",&a)
#define sc2(a,b)        scanf("%d %d",&a,&b)
#define sc3(a,b,c)      scanf("%d %d %d",&a,&b,&c)
#define all(v)          v.begin(),v.end()
#define ms(a,b)         memset(a,b,sizeof a)
#define FastIO          ios_base::sync_with_stdio(0);cin.tie(0),cout.tie(0)
#define fileout         freopen("output.txt","w",stdout)
#define filein          freopen("input.txt","r",stdin)
#define inf             2e9+5
#define Q               int q;cin>>q;while(q--)
#define check           cout<<"HI"<<endl;

using namespace std;

int main()
{
    while(1)
    {
        ll n,m,k,p=0;
        ll s = 0;
        cin >> n >> m >> k;
        ll a[n+5],b[m+5];
        loop(i,0,n)cin >> a[i];
        loop(i,0,m)cin>>b[i];
        int i = 0, j =0;
        bool nn = 0, mm = 0;
        
            if(!nn && !mm)
            {
                if(a[i]<=b[j])
                {
                    s+=a[i];
                    i++;
                    p++;
                }
                else
                {
                    s+=b[j];
                    j++;
                    p++;
                }
                if(i==n)
                {
                    nn=1;
                    //break;
                }
                if(j==m)
                {
                    mm=1;
                    //break;
                }
            }
            else if(!nn)
            {
                s+=a[i];
                i++;
                p++;
            }
            else if(!mm)
            {
                s+=b[j];
                j++;
                p++;
            }
            else
                break;
        }

        if(s>k)
            p--;
        cout<<p<<endl;
    

}











Compiler output:
a.cc: In function 'int main()':
a.cc:86:12: error: 's' was not declared in this scope; did you mean 'ss'?
   86 |         if(s>k)
      |            ^
      |            ss
a.cc:86:14: error: 'k' was not declared in this scope
   86 |         if(s>k)
      |              ^
a.cc:87:13: error: 'p' was not declared in this scope
   87 |             p--;
      |             ^
a.cc:88:15: error: 'p' was not declared in this scope
   88 |         cout<<p<<endl;
      |               ^
Language: C++

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


int main(){
  int64_t N,M,K;cin>>N>>M>>K;
  vector<int64_t> A(N);
  vector<int64_t> B(M);
  for(int64_t i=0;i<N;i++) cin>>A[i];
  for(int64_t i=0;i<M;i++) cin>>B[i];
  
  int64_t ans = 0;
  int64_t time= 0;
  int64_y i=0;
  int64_t j=0;
  while(time <=K && (i != N || j != M)){
    if(i != N && j != M) time += min(A[i],B[j]);
    else if (i == N) time +=  B[j];
    else if (j == M) time += A[i];
    ans++;
    
    if(min(A[i],B[j])==A[i] && i<N) i++;
    else if(min(A[i],B[j])==B[j] && j<M) j++;
    else if(i==N) j++;
    else if(j==M) i++;
  }
  if(time != K) ans--;
  cout<<ans<<endl;
}
    
    

Compiler output:
a.cc: In function 'int main()':
a.cc:14:3: error: 'int64_y' was not declared in this scope; did you mean 'int64_t'?
   14 |   int64_y i=0;
      |   ^~~~~~~
      |   int64_t
a.cc:16:22: error: 'i' was not declared in this scope
   16 |   while(time <=K && (i != N || j != M)){
      |                      ^