제출 #1328542

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1328542		PieArmy	Measures (CEOI22_measures)	C++20	컴파일 에러	0 ms	0 KiB

Main

#include<bits/stdc++.h>
typedef long long ll;
#define pb push_back
#define fr first
#define sc second
#define endl '\n'
using namespace std;
#define mid ((left+right)>>1)
#define int ll
int n,m,d;
int arr[200023],brr[200023];
map<int,int>mp;
int t=0;

signed main(){
	ios_base::sync_with_stdio(23^23);cin.tie(0);
	cin>>n>>m>>d;
	for(int i=1;i<=n;i++){
		cin>>arr[i];
		mp[arr[i]]++;
	}
	for(int i=1;i<=m;i++){
		cin>>brr[i];
		mp[brr[i]]++;
	}
	for(auto&[a,b]:mp){
		t+=b;
		b=t-b;
	}
	int sum=0,mx=0;
	cout<<"0 ";
	for(int i=2;i<=m;i++){
		sum+=d-(brr[i]-brr[i-1]);
		sum=max(sum,0);
		mx=max(mx,sum);
		cout<<mx/2.0<<" ";
	}
}

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'int main()':
Main.cpp:34:24: error: no matching function for call to 'max(ll&, int)'
   34 |                 sum=max(sum,0);
      |                     ~~~^~~~~~~
In file included from /usr/include/c++/13/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:51,
                 from Main.cpp:1:
/usr/include/c++/13/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++/13/bits/stl_algobase.h:257:5: note:   template argument deduction/substitution failed:
Main.cpp:34:24: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   34 |                 sum=max(sum,0);
      |                     ~~~^~~~~~~
/usr/include/c++/13/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++/13/bits/stl_algobase.h:303:5: note:   template argument deduction/substitution failed:
Main.cpp:34:24: note:   deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int')
   34 |                 sum=max(sum,0);
      |                     ~~~^~~~~~~
In file included from /usr/include/c++/13/algorithm:61:
/usr/include/c++/13/bits/stl_algo.h:5795:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
 5795 |     max(initializer_list<_Tp> __l)
      |     ^~~
/usr/include/c++/13/bits/stl_algo.h:5795:5: note:   template argument deduction/substitution failed:
Main.cpp:34:24: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   34 |                 sum=max(sum,0);
      |                     ~~~^~~~~~~
/usr/include/c++/13/bits/stl_algo.h:5805:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
 5805 |     max(initializer_list<_Tp> __l, _Compare __comp)
      |     ^~~
/usr/include/c++/13/bits/stl_algo.h:5805:5: note:   template argument deduction/substitution failed:
Main.cpp:34:24: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
   34 |                 sum=max(sum,0);
      |                     ~~~^~~~~~~