Language: C++

#include <stdio.h>
#include <vector>
#include <map>
#include <string>
#include <iostream>
#include <limits.h>
#include <algorithm>
 
using namespace std;
 
int main()
{
    int N;
    cin >> N;
 
    long long A[N + 1];
    long long B[N];
 
    for (int i = 0; i < N + 1; i++) {
        cin >> A[i];
    }
    for (int i = 0; i < N; i++) {
        cin >> B[i];
    }
 
    int count = 0;
    long long mon = 0;
    long long monb = 0;
    long long nokori = 0;
    long long hit = 0;
    for (long long i = 0; i < N+ 1; i ++) {
        mon = A[i];
 
        // 残り
        monb = max(mon - nokori, 0);
        if (monb <= B[i]) {
            count += mon;
        } else {
          count += B[i] + nokori;
        }
        nokori = max(-(monb - B[i]), 0);
    }
 
 
    cout << count << endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:35:19: error: no matching function for call to 'max(long long int, int)'
   35 |         monb = max(mon - nokori, 0);
      |                ~~~^~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/vector:62,
                 from a.cc:2:
/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:35:19: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   35 |         monb = max(mon - nokori, 0);
      |                ~~~^~~~~~~~~~~~~~~~~
/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,
                 from a.cc:7:
/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:35:19: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   35 |         monb = max(mon - nokori, 0);
      |                ~~~^~~~~~~~~~~~~~~~~
a.cc:41:21: error: no matching function for call to 'max(long long int, int)'
   41 |         nokori = max(-(monb - B[i]), 0);
      |                  ~~~^~~~~~~~~~~~~~~~~~~
/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:41:21: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   41 |         nokori = max(-(monb - B[i]), 0);
      |                  ~~~^~~~~~~~~~~~~~~~~~~
/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
/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:41:21: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   41 |         nokori = max(-(monb - B[i]), 0);
      |                  ~~~^~~~~~~~~~~~~~~~~~~