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


#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,fma,tune=native")

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

#define FIO ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr);
typedef long long ll;

int32_t main() {
	FIO;
	ll n, m, k, temp;
	cin >> n >> m >> k;
	vector <ll> a(n), b(m);
	for (int i=0;i<n; ++i) {
		if (!i) cin >> a[i];
		else {
			cin >> temp;
			a[i] = a[i-1]+temp;
		}
	}
	for (int i=0;i<m; ++i) {
	   	if (!i) cin >> b[i];
    	else {
    		cin >> temp;
    		b[i] = b[i-1]+temp;
		}
	}
	int ans = 0;
	for (int i=0; i<n; ++i) {
		ll diff = k - a[i];
		if (diff <= 0) 
			break;
		else {
			auto x = lower_bound(b.begin(), b.end(), diff);
			ans = max(ans, i+x-b.begin()+1);
		}
	}
	cout << ans << '\n';
}


Compiler output:
a.cc: In function 'int32_t main()':
a.cc:38:34: error: no matching function for call to 'max(int&, __gnu_cxx::__normal_iterator<long long int*, std::vector<long long int> >::difference_type)'
   38 |                         ans = max(ans, i+x-b.begin()+1);
      |                               ~~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:6:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:38:34: note:   deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__normal_iterator<long long int*, std::vector<long long int> >::difference_type' {aka 'long int'})
   38 |                         ans = max(ans, i+x-b.begin()+1);
      |                               ~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:38:34: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   38 |                         ans = max(ans, i+x-b.begin()+1);
      |                               ~~~^~~~~~~~~~~~~~~~~~~~~~
Language: C++


#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,fma,tune=native")

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

#define FIO ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr);
typedef long long ll;

int32_t main() {
	FIO;
	ll n, m, k, temp;
	cin >> n >> m >> k;
	vector <ll> a(n), b(m);
	for (int i=0;i<n; ++i) {
		if (!i) cin >> a[i];
		else {
			cin >> temp;
			a[i] = a[i-1]+temp;
		}
	}
	for (int i=0;i<m; ++i) {
	   	if (!i) cin >> b[i];
    	else {
    		cin >> temp;
    		b[i] = b[i-1]+temp;
		}
	}
	int ans = 0;
	for (int i=0; i<n; ++i) {
		ll diff = k - a[i];
		if (diff <= 0) 
			break;
		else {
			auto x = lower_bound(b.begin(), b.end(), diff);
			ans = max(ans, i+x-b.begin()+1);
		}
	}
	cout << ans << '\n';
}


Compiler output:
a.cc: In function 'int32_t main()':
a.cc:38:34: error: no matching function for call to 'max(int&, __gnu_cxx::__normal_iterator<long long int*, std::vector<long long int> >::difference_type)'
   38 |                         ans = max(ans, i+x-b.begin()+1);
      |                               ~~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:6:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:38:34: note:   deduced conflicting types for parameter 'const _Tp' ('int' and '__gnu_cxx::__normal_iterator<long long int*, std::vector<long long int> >::difference_type' {aka 'long int'})
   38 |                         ans = max(ans, i+x-b.begin()+1);
      |                               ~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:38:34: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   38 |                         ans = max(ans, i+x-b.begin()+1);
      |                               ~~~^~~~~~~~~~~~~~~~~~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
long long a[200010];
long long b[200010];
int main(){
	int n,m,k;
	cin>>n>>m>>k;
	for(int i=0;i<n;i++){
		cin>>a[i];
		if(i>0)a[i]=a[i]+a[i-1];
	}
	for(int i=0;i<m;i++){
		cin>>b[i];
		if(i>0)b[i]=b[i]+b[i-1];
	}
	long long mx=0;
	for(int i=0;i<n;i++){
		if(a[i]>k)break;
		mx=max(mx,i+1+upper_bound(b,b+m,k-a[i])-b);
	}
	cout<<mx<<endl;
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:19:23: error: no matching function for call to 'max(long long int&, long int)'
   19 |                 mx=max(mx,i+1+upper_bound(b,b+m,k-a[i])-b);
      |                    ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:19:23: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'long int')
   19 |                 mx=max(mx,i+1+upper_bound(b,b+m,k-a[i])-b);
      |                    ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:19:23: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   19 |                 mx=max(mx,i+1+upper_bound(b,b+m,k-a[i])-b);
      |                    ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Language: Java

import java.util.*;
public class C {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int m = sc.nextInt();
        int k = sc.nextInt();
        long[] a = new long[n+1];
        long[] b = new long[m+1];
        a[0] = 0;
        b[0] = 0;
        for (int i = 1; i <= n; i++) {
            a[i] = a[i-1] + sc.nextInt();
        }
        for (int i = 1; i <= m; i++) {
            b[i] = b[i-1] + sc.nextInt();
        }
        int j = m, count = 0;
        for (int i = 0; i <= n; i++) {
            if (a[i] > k) {
                break;
            }
            while (b[j] > k - a[i]) {
                j--;
            }
            count = Math.max(count, i+j);
        }

        System.out.println(count);
    }
}

Compiler output:
Main.java:2: error: class C is public, should be declared in a file named C.java
public class C {
       ^
1 error
Language: C++

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

int main()
{
  long long int n,m,k,p;
  scanf("%lld %lld %lld",&n,&m,&k);
  long long int arr[n],brr[m];
  long long int count=0;
  
  for(int i=0;i<n;i++)
  {
    scanf("%lld",arr[i]);
  }
   for(int i=0;i<m;i++)
  {
    scanf("%lld",brr[i]);
  }
  sort(arr,arr+n);
  sort(brr,brr+n);
 int i=0,j=0;
  while(sum<0)
  {
    if(arr[i]<=k)
    {
      k=k-arr[i];
      count++;
      i++;
    }
    if(brr[j]<=k)
    {
      k=k-brr[j];
      count++;
      j++;
    }
    if(k<arr[i]&&k<brr[j])
    {
      break;
    }
  }
  printf("%d",count);
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:20:3: error: 'sort' was not declared in this scope; did you mean 'std::sort'?
   20 |   sort(arr,arr+n);
      |   ^~~~
      |   std::sort
In file included from /usr/include/c++/14/algorithm:86,
                 from a.cc:3:
/usr/include/c++/14/pstl/glue_algorithm_defs.h:296:1: note: 'std::sort' declared here
  296 | sort(_ExecutionPolicy&& __exec, _RandomAccessIterator __first, _RandomAccessIterator __last);
      | ^~~~
a.cc:23:9: error: 'sum' was not declared in this scope
   23 |   while(sum<0)
      |         ^~~
Language: C++

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

bool che(string p){
		int lnt=p.length();
		for(int i=0;i<lnt/2;i++){
			if(p[i]!=p[lnt-1-i])return false;
		}
		return true;
}

int main(){
		
		
		
		int lnth=s.length();
		if (s.substr(0,lnth/2)!=s.substr(lnth/2+1,lnth/2)){
			cout<<"No"<<endl;
			return 0;
		}
		
		if(!che(s.substr(0,lnth/2))){
			cout<<"No"<<endl;
		}else cout<<"Yes"<<endl;
			
		
		

	
		return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:19:26: error: 's' was not declared in this scope
   19 |                 int lnth=s.length();
      |                          ^
Language: C

#include<bits/stdc++.h>
#include<string>
typedef long long ll;
const int mod = 1e9 + 7;
using namespace std;

void solve() {
	int n, m, k;
	cin >> n >> m >> k;
	vector<int> a(n + 1, 0), b(m + 1, 0);
	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];
			}
	int ans = -1e9;
	int j = 1;
	for(int i = 1; i <= n; ++i) {
		if(a[i] > k) break;
		k -= a[i];
		while(k - b[j] > 0) {
			j++;
			ans = max(i + j, ans);
			}
		}
		cout << ans << endl;
}
 
int main() {
	ios_base :: sync_with_stdio(0);
	cin.tie(0);
	cout.precision(20);
		solve();
	return 0;
}
 
 
 


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

// 171

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <numeric>
#include <queue>
#include <iomanip>
#include <climits>
#include <string>

using namespace std;

int main(){
    long long int k, tmp=0, b_buf=0, buf=0, n, m, ans=0, j;
    cin >> n >> m >> k;
    vector<long long  int> a(n), b_sum(m);
    for(int i=0; i<n; i++){
        cin >> a.at(i);
    }
    for(long long int i=0; i<m; i++){
        cin >> buf;
        b_buf += buf;
        b_sum.at(i) = b_buf;
    }

    j=m;
    for(long long int i=0; i<=n; i++){
        if(tmp > k) break;
        for(; j>0; j--){
            // cout << a_sum.at(i) << " " << b_sum.at(j) << endl;
            if(tmp + b_sum.at(j-1) <= k){
                break;
            }
        }
        ans = max(ans, i+j);
        if(i == n) break;
        tmp += a.at(i)
    }
    cout << ans << endl;
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:39:23: error: expected ';' before '}' token
   39 |         tmp += a.at(i)
      |                       ^
      |                       ;
   40 |     }
      |     ~
Language: Java

import java.util.*;
 
public class Main {
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        //一段目の値の取得
        int N = sc.nextInt();
        int M = sc.nextInt();
        int K = sc.nextInt();
        //二段目の値(机Aの1,2,3番目の本の読了所要時間)の取得
        int a[] = new int[N];
        for(int i = 0; i < N; ++i) {
            a[i] = sc.nextInt();
        }
        //三段目の値(机Bの1,2,3,4番目の本の読了所要時間)の取得
        int b[] = new int[M];
        for(int i　= 0; i < M; ++i) {
            b[i] = sc.nextInt();
        }

        //残り時間が0以下になるまで繰り返す
        int count = 0;
        int i = 0;
        int remainingTime = K;
        while(remainingTime < 0) {
            //AかBどちらかの机を選択
           String[] selectDesk = {"A", "B"};
           int readTime = 0;
           
            //選択した机の一番上の本の読了所要時間を取得
           if (selectDesk[i] == "A"){
                readTime = a[i];
                ++i;
            } else {
                readTime = b[i];
                ++i;
            }

            //残り時間を計算
            remainingTime -= readTime;
            
            ++count;
        }
        
        //K分以内に読むことができる本の最大数を出力
        System.out.println(count - 1);
    }
}

Compiler output:
Main.java:17: error: illegal character: '\u3000'
        for(int i?= 0; i < M; ++i) {
                 ^
Main.java:17: error: > or ',' expected
        for(int i?= 0; i < M; ++i) {
                            ^
Main.java:17: error: not a statement
        for(int i?= 0; i < M; ++i) {
                         ^
Main.java:17: error: ';' expected
        for(int i?= 0; i < M; ++i) {
                                 ^
4 errors
Language: C++

#include <bits/stdc++.h>
#include <math.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
#define PI 3.14159265359
using namespace std;
using ll = long long;
using P = pair<int, int>;

int bsearch(ll k, vector<ll> &b) {
  int l = 0, r = b.size() - 1;
  while (l < r) {
    int mid = (l + r) / 2;
    if (b[mid] > k) r = mid - 1;
    else if (b[mid] <= k && b[mid + 1] > k) return mid + 1;
    else l = mid + 1;
  }
  return l + 1;
}

int main() {
  int n, m; ll k;
  cin >> n >> m >> k;
  vector<ll> acum(n), bcum(m);
  rep(i, n) {
    ll a;
    cin >> a;
    acum[i] = a + (i > 0 ? acum[i - 1] : 0);
  }
  rep(i, m) {
    ll b;
    cin >> b;
    bcum[i] = b + (i > 0 ? bcum[i - 1] : 0);
  }

  int ans = 0;
  rep(i, n) {
    if (acum[i] <= k) {
      ll kk = k - acum[i];
      ans = max( i + bsearch(kk, bcum) + 1, ans );
    }  else ans = max( bsearh(k, bcum), ans )
  }

  cout << ans << endl;

  return 0;
}

/*
*/


Compiler output:
a.cc: In function 'int main()':
a.cc:40:24: error: 'bsearh' was not declared in this scope; did you mean 'bsearch'?
   40 |     }  else ans = max( bsearh(k, bcum), ans )
      |                        ^~~~~~
      |                        bsearch
Language: C++

#include <bits/stdc++.h>

typedef long long ll;
typedef unsigned long long ull;

#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define RFOR(i,a,b) for(int i=(b-1);i>=(a);--i)
#define REP(i,n)   FOR(i,0,n)
#define RREP(i,n)   RFOR(i,0,n)
#define SORT(s) sort(s.begin(), s.end())
#define P pair<int, int>
#define mp make_pair

const double INF = 1e+09;
const int MOD = 1e9+7;

using namespace std;

template <typename _Ty>
ostream& operator << (ostream& ostr, const vector<_Ty>& v) {if (v.empty()) {ostr << "{ }"; return ostr;}
    ostr << "{" << v.front(); for (auto itr = ++v.begin(); itr != v.end(); itr++) {ostr << ", " << *itr;}
    ostr << "}";
    return ostr;}

template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; }
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; }

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

int lcm(int a, int b)
{return a * b / gcd(a, b);}

vector<int> uniq(vector<int> vec){
  sort(vec.begin(), vec.end());
  vec.erase(unique(vec.begin(), vec.end()), vec.end());
  return vec;}

vector<ll> divisor(ll n) {
vector<ll> ret;
for(int64_t i = 1; i * i <= n; i++) {
  if(n % i == 0) {
    ret.push_back(i);
    if(i * i != n) ret.push_back(n / i);
  }
}
  sort(begin(ret), end(ret));
  return (ret);
}
void permu(int n){
  vector<int> perm(n);
  REP(i, n) perm[i] = i;
do{
  cout << perm  << endl;
}
while (next_permutation(perm.begin(), perm.end()));
return;}

vector<pair<ll, int>> prime_div(ll n){
  vector<pair<ll, int>> res;
  for (ll i=2; i*i <= n;i++){
    if (n%i == 0){
      int a = 0;
      while(n%i == 0){
        n /= i;
        a++;
      }
      pair<ll, int> tmp;
      tmp.first = i;
      tmp.second = a;
      res.push_back(tmp);
    }
  }
  if (n != 1){
    pair<ll, int> now;
    now.first = n;
    now.second = 1;
    res.push_back(now);}
  return res;
}


// printf("%.10f\n" , ans);
int main(void){
  ios::sync_with_stdio(false);
  ll n, m, k;
  cin >> n >> m >> k;
  vector<ll> a(n), b(m);
  REP(i, n) cin >> a[i];
  REP(i, m) cin >> b[i];
  vector<ll> a_acc(n+1), b_acc(m+1);
  ll now = 0;
  REP(i, n+1){
    a_acc[i] = now;
    now += a[i];
  }
  now = 0;
  REP(i, m+1){
    b_acc[i] = now;
    now += b[i];
  }
  cout << a_acc << b_acc << endl;
  ll ans = 0;
  REP(i, n+1){
    // read i satu from a
    ll t = k - a_acc[i];
    ll iter1 = upper_bound(b_acc.begin(), b_acc.end(), t);
    ans = max(ans, i+iter1);
  }
  cout << ans << endl;
  return 0;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:108:27: error: cannot convert '__gnu_cxx::__normal_iterator<long long int*, std::vector<long long int> >' to 'll' {aka 'long long int'} in initialization
  108 |     ll iter1 = upper_bound(b_acc.begin(), b_acc.end(), t);
      |                ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                           |
      |                           __gnu_cxx::__normal_iterator<long long int*, std::vector<long long int> >
Language: C++

#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define int long long
#define fill fill_n
#define pf push_front
#define pb push_back
#define FOR(i,l,r) for(int i=l;i<r;i++)
#define ROF(i,r,l) for(int i=r;i>=l;i--)
#define comp(v) (v).begin(),(v).end()
#define ff first
#define ss second
#define infile freopen("input.txt", "r", stdin);freopen("output.txt", "w", stdout);
typedef vector<int> vi;
typedef vector<ll> vli;
typedef vector<vector<int>> vvi;
typedef vector<vector<ll>> vvli;
const int M = 1e9+7;
const int N = 2e5;
ll po(int,int);


void solve(){
    ll n,m,k;
    cin>>n>>m>>k;
    ll a[n],b[m];
    FOR(i,0,n) cin>>a[i];
    FOR(i,0,m) cin>>b[i];
    FOR(i,1,n) a[i]+=a[i-1];
    FOR(i,1,m) b[i]+=b[i-1];
    int ans=0;
    int j=m-1;
    FOR(i,0,n){
        if(a[i] > k) break;
        while(b[j]+a[i] > k) j--;
        
        ans=max(ans,i+j+2);
    }
    j=n-1;
    FOR(i,0,m){
        if(b[i] > k) break;
        while(a[j]+b[i] > k) j--;
        
        ans = max(ans,i+j+2);
    }
    cout<<ans<<"\n";
}





int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
    int t=1;
   //cin>>t;
    while(t--){
        solve();
    }
    
	return 0;
	
	
}


ll po(int a,int b){
    if(b==0) return 1;
    ll ans=1;
    if(b%2==0){
        ans = po(a,b/2)%M;
        ans=(ans%M * ans%M)%M;
    }
    else{
        ans = po(a,(b-1)/2)%M;
        ans = (ans%M * ans%M * a)%M;
    }
    return ans%M;
}


Compiler output:
cc1plus: error: '::main' must return 'int'
Language: C

#include <bits/stdc++.h>

using namespace std;

int main() {
    long N, M, K;
    cin >> N >> M >> K;
    vector<long> A(N), B(M);
    for (long a_index = 0; a_index < N; ++a_index) {
        cin >> A[a_index];
    }
    for (long b_index = 0; b_index < M; ++b_index) {
        cin >> B[b_index];
    }

    long a_index = 0;
    long b_index = 0;
    long time = 0;
    long ans = 0;

    while (ans <= N+M) {
        if (A[a_index] < B[b_index]) {
            if (time+A[a_index] > K) break;
            time += A[a_index];
            ++ans;
            ++a_index;
        } else {
            if (time+B[b_index] > K) break;
            time += B[b_index];
            ++ans;
            ++b_index;
        }
    }
    ans = min(ans, N+M);
    cout << ans << endl;


	return 0;
}

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

#include<bits/stdc++.h>
// Begin Header {{{
using namespace std;
using ll = long long;
using P = pair<ll, ll>;
using Graph = vector<vector<ll>>;
#define rep(i,n) for(ll i=0; i<n; i++)
#define loop(i, j, n) for(ll i=j; i<n; i++)
#define all(x) (x).begin(), (x).end()
constexpr int INF  = 0x3f3f3f3f;
const long long mod=1e9+7;
const long double PI = acos(-1);
// }}} End Header
int main() {
	ll n, m, k;
	cin >> n >> m >> k;
	vector<ll> a(n);
	vector<ll> b(n);
	rep(i,n) cin >> a[i];
	rep(i,m) cin >> b[i];
	ll t = 0;
	rep(i,m) t+=b[i];
	int j = m;
	int ans = 0;
	rep(i, n+1){
		while(j>0 && t>k){
			--j;
			t-=b[j];
		}
		if(t>k) break;
		ans = max(ans, i+j);
		if(i == n) break;
		t+=a[i];
	}
	cout << ans << endl;
 	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:31:26: error: no matching function for call to 'max(int&, ll)'
   31 |                 ans = max(ans, i+j);
      |                       ~~~^~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:31:26: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
   31 |                 ans = max(ans, i+j);
      |                       ~~~^~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:31:26: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   31 |                 ans = max(ans, i+j);
      |                       ~~~^~~~~~~~~~
Language: C

#include <stdio.h>
 
int main(void){
  int total_A;
  int total_B;
  int total_time;
  int i;
  int k = 0;
  int n = 0;
  int a;
  int b;
  int m;
  
  scanf("%d %d %d",&total_A,&total_B,&total_time);
  
  if(total_A < total_B){
    m = total_B;
  }
  else{
    m = total_A;
  }
  
  int A[total_A];
  int B[total_B];
  for(a=0;a<total_A;a++){
    scanf("%d",&A[a]);
  }
  
  for(b=0;b<total_B;b++){
    scanf("%d",&B[b]);
  }
  
  for(i=0;i<m;i++){
    if(A[i] < B[i] && k < total_time){
      k = k + A[i];
      n++;
      
    }
    
    else if(B[i] <= A[i] && k < total_time){
      k = k + B[i];
      n++;
    }
    
    }
     
    else{
      break;
    }
    }

  printf("%d",n-1);
  
  return 0;
  
}

Compiler output:
main.c: In function 'main':
main.c:47:5: error: 'else' without a previous 'if'
   47 |     else{
      |     ^~~~
main.c:48:7: error: break statement not within loop or switch
   48 |       break;
      |       ^~~~~
main.c: At top level:
main.c:52:10: error: expected declaration specifiers or '...' before string constant
   52 |   printf("%d",n-1);
      |          ^~~~
main.c:52:15: error: unknown type name 'n'
   52 |   printf("%d",n-1);
      |               ^
main.c:54:3: error: expected identifier or '(' before 'return'
   54 |   return 0;
      |   ^~~~~~
main.c:56:1: error: expected identifier or '(' before '}' token
   56 | }
      | ^
Language: C++

#include <iostream>
#include <map>
#include <queue>
#include <set>
#include <string>
#include <utility>
#include <stdlib.h>
#include <fstream>
#include <vector>
#include <iomanip>
#include <algorithm>
#include <stack>
#include <assert.h>
#include <unordered_map>
#include <unordered_set>
#define FIO ios_base::sync_with_stdio(false); cin.tie(NULL);
using namespace std;

bool test = true;
#define log(x) cout << "#x" << " : " << x << "\n";

int check(vector<long long> &b, int m, long long k) {
    int l = 0;
    int r = m-1;
    int ans = 0;
    while(l<=r) {
        int mid = (l + r)/2;
        if(b[mid] <= k) {
            ans = mid + 1;
            l = mid + 1;
        } else {
            r = mid - 1;
        }
    }
    return ans;
}

int main()
{
    FIO;
    long long n, m, k;
    cin >> n >> m >> k;
    vector<long long> a(n), b(m);
    for(int i=0; i<n; i++) {
        cin >> a[i];
        if(i!=0)
            a[i]+=a[i-1];
    }
    for(int i=0; i<m; i++) {
        cin >> b[i];
        if(i!=0)
            b[i] += b[i-1];
    }
    
    int ans = 0;
    for(int i=0; i<n; i++) {
        if(a[i] > k)
            break;
        ans = max(ans, i + 1 + check(b, m, k-a[i]);
    }
    cout << ans << "\n";
}



Compiler output:
a.cc: In function 'int main()':
a.cc:59:51: error: expected ')' before ';' token
   59 |         ans = max(ans, i + 1 + check(b, m, k-a[i]);
      |                  ~                                ^
      |                                                   )
Language: C

#include <stdio.h>
 
int main(void){
  int total_A;
  int total_B;
  int total_time;
  int i;
  int k = 0;
  int n = 0;
  int a;
  int b;
  
  scanf("%d %d %d",&total_A,&total_B,&total_time);
  int A[total_A];
  int B[total_B];
  for(a=0,a<total_A,a++) scanf("%d",&A[a]);
  
  for(b=0,b<total_B,b++) scanf("%d",&B[b]);
  
  for(i=0;i<10000000000;i++){
    if(A[i] < B[i] && k < total_time){
      k = k + A[i];
      n++;
      
    }
    
    else if(B[i] < A[i] && k < total_time){
      k = k + B[i];
      n++;
    }
    
    else if(A[i] == B[i] && k < total_time){
      if(A[i+1] < B[i+1]){
        k = k + A[i];
        n++;
      }
      
      else if(B[i+1] < A[i+1]){
        k = k + B[i];
        n++;
    }
    }
     
    else{
      break;
    }
    }
    
  printf("%d",n);
  
  return 0;
  
}

Compiler output:
main.c: In function 'main':
main.c:16:24: error: expected ';' before ')' token
   16 |   for(a=0,a<total_A,a++) scanf("%d",&A[a]);
      |                        ^
      |                        ;
main.c:16:24: error: expected expression before ')' token
main.c:18:24: error: expected ';' before ')' token
   18 |   for(b=0,b<total_B,b++) scanf("%d",&B[b]);
      |                        ^
      |                        ;
main.c:18:24: error: expected expression before ')' token
Language: Java

import java.util.*;
class Main{
  public static void main(String[] args){
Scanner sc=new Scanner(System.in);
	    int n=sc.nextInt();
	    int m=sc.nextInt();
	    int k=sc.nextInt();
	    Queue<Long> A=new LinkedList<>();
	    Queue<Long> B=new LinkedList<>();
	    
	    
	    for(int i=0;i<n;i++){
	A.add(sc.nextLong());
	    }for(int i=0;i<m;i++){
	B.add(sc.nextLong());
	    }
	    long sum=0;
	    long count=0;
	    while(k!=0&&sum<=k){
	    	if(!A.isEmpty()) {
	sum+=A.poll();
	if(sum<=k) {
		count++;
	}
	    	}
	      if(sum<=k){
	        if(!B.isEmpty()){
	sum+=B.poll();
            }
	if(sum<=k) {
		count++;
	}
	      }else {
break;
	      
	    }
	    System.out.println(count);

  }
}
   
  


Compiler output:
Main.java:40: error: reached end of file while parsing
}
 ^
1 error
Language: C

#include <stdio.h>
 
int main(void){
  int total_A;
  int total_B;
  int total_time;
  int i;
  int k = 0;
  int n = 0;
  int a;
  int b;
  
  scanf("%d %d %d",&total_A,&total_B,&total_time);
  int A[total_A];
  int B[total_B];
  for(a=0,a<total_A,a++){
    scanf("%d",&A[a]);
  }
  
   for(b=0,b<total_B,b++){
    scanf("%d",&B[b]);
  }
  
  for(i=0;i<10000000000;i++){
    if(A[i] < B[i] && k < total_time){
      k = k + A[i];
      n++;
      
    }
    
    else if(B[i] < A[i] && k < total_time){
      k = k + B[i];
      n++;
    }
    
    else if(A[i] = B[i] && k < total_time){
      if(A[i+1] < B[i+1]){
        k = k + A[i];
        n++;
      }
      
      else if(B[i+1] < A[i+1]){
        k = k + B[i];
        n++;
    }
    }
     
    else{
      break;
    }
    }
    
  printf("%d",n);
  
  rerurn 0;
  
}

Compiler output:
main.c: In function 'main':
main.c:16:24: error: expected ';' before ')' token
   16 |   for(a=0,a<total_A,a++){
      |                        ^
      |                        ;
main.c:16:24: error: expected expression before ')' token
main.c:20:25: error: expected ';' before ')' token
   20 |    for(b=0,b<total_B,b++){
      |                         ^
      |                         ;
main.c:20:25: error: expected expression before ')' token
main.c:55:3: error: 'rerurn' undeclared (first use in this function)
   55 |   rerurn 0;
      |   ^~~~~~
main.c:55:3: note: each undeclared identifier is reported only once for each function it appears in
main.c:55:9: error: expected ';' before numeric constant
   55 |   rerurn 0;
      |         ^~
      |         ;
Language: C

#include <stdio.h>
 
int main(void){
  int total_A;
  int total_B;
  int total_time;
  int i;
  int k = 0;
  int n = 0;
  
  scanf("%d %d %d",&total_A,&total_B,&total_time);
  int A[total_A];
  int B[total_B];
  for(int a=0,a<total_A,a++){
    scanf("%d",&A[a]);
  }
  
   for(int b=0,b<total_B,b++){
    scanf("%d",&B[b]);
  }
  
  for(i=0;i<10000000000;i++){
    if(A[i] < B[i] && k < total_time){
      k = k + A[i];
      n++;
      
    }
    
    else if(B[i] < A[i] && k < total_time){
      k = k + B[i];
      n++;
    }
    
    else if(A[i] = B[i] && k < total_time){
      if(A[i+1] < B[i+1]){
        k = k + A[i];
        n++;
      }
      
      else if(B[i+1] < A[i+1]){
        k = k + B[i];
        n++;
    }
    }
     
    else{
      break;
    }
    }
    
  printf("%d",n);
  
  rerurn 0;
  
}

Compiler output:
main.c: In function 'main':
main.c:14:16: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
   14 |   for(int a=0,a<total_A,a++){
      |                ^
main.c:18:4: error: expected expression before 'for'
   18 |    for(int b=0,b<total_B,b++){
      |    ^~~
main.c:53:3: error: 'rerurn' undeclared (first use in this function)
   53 |   rerurn 0;
      |   ^~~~~~
main.c:53:3: note: each undeclared identifier is reported only once for each function it appears in
main.c:53:9: error: expected ')' before numeric constant
   53 |   rerurn 0;
      |         ^~
      |         )
main.c:14:6: note: to match this '('
   14 |   for(int a=0,a<total_A,a++){
      |      ^
main.c:55:1: error: expected expression before '}' token
   55 | }
      | ^
Language: Java


import java.util.Scanner;

/**
 *
 * @author HP
 */
public class Question2 {
    public static void main(String[] args) {
        Scanner s = new Scanner(System.in);
        int n  = s.nextInt();
        int m  = s.nextInt();
        int limit = s.nextInt();
        
        int a[] = new int[n];
        long sumA[] = new long[n+1];
        int b[] = new int[m];
        long sumB[] = new long[m+1];
        
        for(int i = 1; i <= n; ++i) {
            a[i-1] =  s.nextInt();
            sumA[i] = sumA[i-1] + a[i-1];
//            System.out.println(sumA[i]);
        }
        
        for(int i = 1; i <= m; ++i) {
            b[i-1] =  s.nextInt();
            sumB[i] = sumB[i-1] + b[i-1];
//            System.out.println(sumB[i]);
        }

        int j = m;
        int ans = 0;
        for(int i = 0; i <= n; i++) {
            if(sumA[i] > limit)
                break;
            while(limit - sumA[i] <= sumB[j])
                j--;
            ans = Math.max(ans,i+j);
        }
        System.out.println(ans);
    }
}


Compiler output:
Main.java:8: error: class Question2 is public, should be declared in a file named Question2.java
public class Question2 {
       ^
1 error
Language: C

#include <stdio.h>
 
int main(void){
  int total_A;
  int total_B;
  int total_time;
  int A[1000000000];
  int B[1000000000];
  int i;
  int j;
  int k;
  int l;
  int n = 0;
  
  scanf("%d %d %d",&total_A,&total_B,&total_time);
  scanf("%s",A);
  scanf("%s",B);
  
  i = A[0];
  j = B[0];
  k = 0;
  
  for(l=0;l<10000000000;l++){
    if(A[i] < B[i] && k < K){
      k = k + A[i];
      n++;
      
    }
    
    else if(B[i] < A[i] && k < K){
      k = k + B[i];
      n++;
    }
    
    else if(A[i] = B[i] && k < K){
      if(A[i+1] < B[i+1]){
        k = k + A[i];
        n++;
      }
      
      else if(B[i+1] < A[i+1]){
        k = k + B[i];
        n++;
    }
    }
     
    else{
      break;
    }
    }
    
  printf("%d",n);
  
  rerurn 0;
  
}

Compiler output:
main.c: In function 'main':
main.c:24:27: error: 'K' undeclared (first use in this function)
   24 |     if(A[i] < B[i] && k < K){
      |                           ^
main.c:24:27: note: each undeclared identifier is reported only once for each function it appears in
main.c:54:3: error: 'rerurn' undeclared (first use in this function)
   54 |   rerurn 0;
      |   ^~~~~~
main.c:54:9: error: expected ';' before numeric constant
   54 |   rerurn 0;
      |         ^~
      |         ;
Language: C

#include <stdio.h>

int main(void){
  int total_A;
  int total_B;
  int total_time;
  int A[1000000000];
  int B[1000000000];
  int i;
  int j;
  int k;
  int l;
  int n = 0;
  
  scan("%d %d %d",total_A,total_B,total_time);
  scan("%s",A);
  scan("%s",B);
  
  i = A[0];
  j = B[0];
  k = 0;
  
  for(l=0;l<10000000000;l++){
    if(A[i] < B[i] && k < K){
      k = k + A[i];
      n++;
      
    }
    
    else if(B[i] < A[i] && k < K){
      k = k + B[i];
      n++;
    }
    
    else if(A[i] = B[i] && k < K){
      if(A[i+1] < B[i+1]){
        k = k + A[i];
        n++;
      }
      
      else if(B[i+1] < A[i+1]){
        k = k + B[i];
        n++;
    }
    }
     
    else{
      break;
    }
    }
    
  printf("%d",n);
  
  rerurn 0;
  
}

Compiler output:
main.c: In function 'main':
main.c:15:3: error: implicit declaration of function 'scan'; did you mean 'scanf'? [-Wimplicit-function-declaration]
   15 |   scan("%d %d %d",total_A,total_B,total_time);
      |   ^~~~
      |   scanf
main.c:24:27: error: 'K' undeclared (first use in this function)
   24 |     if(A[i] < B[i] && k < K){
      |                           ^
main.c:24:27: note: each undeclared identifier is reported only once for each function it appears in
main.c:54:3: error: 'rerurn' undeclared (first use in this function)
   54 |   rerurn 0;
      |   ^~~~~~
main.c:54:9: error: expected ';' before numeric constant
   54 |   rerurn 0;
      |         ^~
      |         ;
Language: C++

#include<bits/stdc++.h>

#define rep(i,n) for(int i = 0; i < (n); i++)
#define rrep(i,n) for(int i = (n)-1; i >= 0; i--)
#define rep1(i,n) for(int i = 1; i <= (n); i++)
#define rrep1(i,n) for(int i = (n); i > 0; i--)

#define ll long long
#define pi pair<int, int>
#define pll pair<ll, ll>

#define MOD 1000000007
#define INF 1000000000000000LL

using namespace std;

int main(){
  ll n,m,k;
  vecotr<ll> a(n), b(m);
  rep(i, n)cin>>a[i];
  rep(i, m)cin>>b[i];

  rep(i, n-1)a[i+1]+=a[i];
  rep(i, m-1)b[i+1]+=b[i];

  ll result=0;

  rep(i, n){
    ll ac = i+1;
    ll limit = k-a[i];
    if(lim<0)continue;

    result = max<ll>(result, ac);

    auto it = lower_bound(b.begin(), b.end(), lim);
    if(it==b.end())continue;
    if(*it>lim){
      if(it==b.begin()continue;
      it--;
    }

    ll bc = it-b.begin();
    result = max<ll>(result, ac+bc);
  }


  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:19:3: error: 'vecotr' was not declared in this scope
   19 |   vecotr<ll> a(n), b(m);
      |   ^~~~~~
a.cc:8:12: error: expected primary-expression before 'long'
    8 | #define ll long long
      |            ^~~~
a.cc:19:10: note: in expansion of macro 'll'
   19 |   vecotr<ll> a(n), b(m);
      |          ^~
a.cc:20:17: error: 'a' was not declared in this scope
   20 |   rep(i, n)cin>>a[i];
      |                 ^
a.cc:21:17: error: 'b' was not declared in this scope
   21 |   rep(i, m)cin>>b[i];
      |                 ^
a.cc:23:14: error: 'a' was not declared in this scope
   23 |   rep(i, n-1)a[i+1]+=a[i];
      |              ^
a.cc:24:14: error: 'b' was not declared in this scope
   24 |   rep(i, m-1)b[i+1]+=b[i];
      |              ^
a.cc:30:18: error: 'a' was not declared in this scope; did you mean 'ac'?
   30 |     ll limit = k-a[i];
      |                  ^
      |                  ac
a.cc:31:8: error: 'lim' was not declared in this scope; did you mean 'limit'?
   31 |     if(lim<0)continue;
      |        ^~~
      |        limit
a.cc:35:27: error: 'b' was not declared in this scope
   35 |     auto it = lower_bound(b.begin(), b.end(), lim);
      |                           ^
a.cc:35:47: error: 'lim' was not declared in this scope
   35 |     auto it = lower_bound(b.begin(), b.end(), lim);
      |                                               ^~~
a.cc:39:11: error: expected ')' before ';' token
   39 |       it--;
      |           ^
      |           )
a.cc:38:9: note: to match this '('
   38 |       if(it==b.begin()continue;
      |         ^
Language: C++

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

int main() {
    ll n, m;
    ll k;
    cin >> n >> m >> k;
    ll a[n+1], b[m+1];
    a[0] = 0;
    b[0] = 0;
    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];
    }
    
    ll best = m;
    ll ans = 0;
    for (int i=0;i<=n;i++){
        for(int j=best;j>=0;j--){
            if(b[j]<= k-a[j]){
                best = j;
                ans = max(i+j, ans);
                break;
            }
        }
    }
    
    cout << ans << endl;
	
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:27:26: error: no matching function for call to 'max(int, ll&)'
   27 |                 ans = max(i+j, ans);
      |                       ~~~^~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
  257 |     max(const _Tp& __a, const _Tp& __b)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
a.cc:27:26: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
   27 |                 ans = max(i+j, ans);
      |                       ~~~^~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
  303 |     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5706 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5716 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note:   template argument deduction/substitution failed:
a.cc:27:26: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
   27 |                 ans = max(i+j, ans);
      |                       ~~~^~~~~~~~~~
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>;

const int maxTime = 1000000009;

int main() {
  int n, m;
  ll k;
  cin >> n >> m >> k;
  queue<int> a, b;
  rep(i,n) {
    int ai;
    cin >> ai;
    a.push(ai);
  }
  rep(i,m) {
    int bi;
    cin >> bi;
    b.push(bi);
  }

  ll total = 0
  int ans = 0;
  int ai = a.front(); a.pop();
  int bi = b.front(); b.pop();
  while (total <= k) {
    if (ai <= bi) {
      total += ai;
      if (!a.empty()) {
        ai = a.front(); a.pop();
      } else ai = maxTime;
    } else {
      total += bi;
      if (!b.empty()) {
        bi = b.front(); b.pop();
      } else bi = maxTime;
    }
    ans++;
    if (ai == maxTime && bi == maxTime) {
      ans++;
      break;
    }
  }
  ans--;
  cout << ans << endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:26:3: error: expected ',' or ';' before 'int'
   26 |   int ans = 0;
      |   ^~~
a.cc:41:5: error: 'ans' was not declared in this scope; did you mean 'abs'?
   41 |     ans++;
      |     ^~~
      |     abs
a.cc:47:3: error: 'ans' was not declared in this scope; did you mean 'abs'?
   47 |   ans--;
      |   ^~~
      |   abs
Language: C

#include<stdio.h>
#define LEN 200001
int max(int a, int b) { if (a < b) return b; else return a; }
int count(long long int a[], int n, long long int b[], int m, int k) {
  int count = 0, i, j;
  for (i = 0; i < n; i++) {
    for (j = 0; j < m; j++) {
      if (a[i] + b[j] <= k) count = max(count, a[i] + b[j]);
      else break;
    }
  }
}
int main() {
  int n, m, k, i, j, count = 0;
  long long int a[LEN], b[LEN];
  scanf("%d %d %d", &n, &m, &k);
  for (i = 1; i <= n; i++) { scanf("%d", &a[i]); a[i] += a[i - 1]; }
  for (i = 1; i <= m; i++) { scanf("%d", &b[i]); b[i] += b[i - 1]; }
  i = n + 1;
  j = m + 1;
  while (true) {
    if (a[i] > k) i--;
    else if (b[j] > k) j--;
    else break;
  }
  printf("%d\n", count(a, i, b, j, k));
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:21:10: error: 'true' undeclared (first use in this function)
   21 |   while (true) {
      |          ^~~~
main.c:2:1: note: 'true' is defined in header '<stdbool.h>'; this is probably fixable by adding '#include <stdbool.h>'
    1 | #include<stdio.h>
  +++ |+#include <stdbool.h>
    2 | #define LEN 200001
main.c:21:10: note: each undeclared identifier is reported only once for each function it appears in
   21 |   while (true) {
      |          ^~~~
main.c:26:18: error: called object 'count' is not a function or function pointer
   26 |   printf("%d\n", count(a, i, b, j, k));
      |                  ^~~~~
main.c:14:22: note: declared here
   14 |   int n, m, k, i, j, count = 0;
      |                      ^~~~~
Language: Java

	public static void main(String[] args) {

		Scanner scan = new Scanner(System.in);
		int n = scan.nextInt();
		int m = scan.nextInt();
		int conbo = n + m;
		long max = scan.nextInt();
		long[] books = new long[n + m];
		long ans = 0;
		for (int i = 0; i < n + m; i++) {
			books[i] = scan.nextInt();
		}

		//全探索が必要な要素要素（conbo）の２条分のループ(on-off全探索)
		for (int bit = 0; bit < 1 << conbo; bit++) {

			long sum = 0;
			long count = 0;

			//要素分のループ
			for (int i = 0; i < books.length; i++) {

				//その要素が今回onになっているかチェック
				if ((1 & bit >> i) == 1) {

					sum = sum + books[i];
					count++;
				}
			}

			if (sum <= max) {
				if (ans < count) {
					ans = count;
				}
			}

		}

		System.out.println(ans);

	}

Compiler output:
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
	public static void main(String[] args) {
	              ^
  (use --enable-preview to enable unnamed classes)
1 error
Language: Java


import java.util.*;

import java.math.*;

public class leet2 {
	
    public static long solve(int[] arr1,int[] arr2, int k) {
    	
    	Queue<Integer> a1=new LinkedList<>();
    	Queue<Integer> a2=new LinkedList<>();
    	long ans=0;
    	long cc=0;
    	for(int u:arr1)
    		a1.add(u);
      	for(int u:arr2)
    		a2.add(u);
      	boolean up=true;
      	while(ans<=k && up) {
      		 up=false;
      		if(a1.size()==0 || a2.size()==0)
      			break;
      		if(a1.peek()<=a2.peek()) {
      		if(a1.peek()+ans<=k) {
      			ans+=a1.poll();
      			cc++;
      			up=true;
      		}
      		}else {
      			if(a2.peek()+ans<=k) {
          			ans+=a2.poll();
          			cc++;
          			up=true;
          		}
      		}

      	}
      	while(a1.size()>0) {
      		if(a1.peek()+ans<=k) {
      			ans+=a1.poll();
      			cc++;
      		}else break;
      	}
    	while(a2.size()>0) {
      		if(a2.peek()+ans<=k) {
      			ans+=a2.poll();
      			cc++;
      		}else break;
      	}
    	
    	return cc;
    }
	
	public static void main(String[] args) throws Exception {
		Scanner s=new Scanner(System.in);
		int t=1;
		while(t-->0) {
			int n=s.nextInt();
			int m=s.nextInt();
			int k=s.nextInt();
			int[] arr1=new int[n];
			int[] arr2=new int[m];
			for (int i = 0; i < arr1.length; i++) {
				arr1[i]=s.nextInt();
			}
			for (int i = 0; i < arr2.length; i++) {
				arr2[i]=s.nextInt();
			}
			System.out.println(solve(arr1,arr2,k));
		}
		
		
	}
}
    


Compiler output:
Main.java:6: error: class leet2 is public, should be declared in a file named leet2.java
public class leet2 {
       ^
1 error
Language: Java


	public static void main(String[] args) {

		Scanner scan = new Scanner(System.in);
		int n = scan.nextInt();
		int m = scan.nextInt();
		int conbo = n + m;
		long max = scan.nextInt();
		long[] books = new long[n + m];
		long ans = 0;
		for (int i = 0; i < n + m; i++) {
			books[i] = scan.nextInt();
		}

		//全探索が必要な要素要素（conbo）の２条分のループ(on-off全探索)
		for (int bit = 0; bit < 1 << conbo; bit++) {

			long sum = 0;
			int count = 0;

			//要素分のループ
			for (int i = 0; i < books.length; i++) {

				//その要素が今回onになっているかチェック
				if ((1 & bit >> i) == 1) {

					sum = sum + books[i];
					count++;
				}
			}

			if (sum <= max) {
				if (ans < count) {
					ans = count;
				}
			}

		}

		System.out.println(ans);

	}


Compiler output:
Main.java:2: error: unnamed classes are a preview feature and are disabled by default.
	public static void main(String[] args) {
	              ^
  (use --enable-preview to enable unnamed classes)
1 error