제출 #1334400

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1334400		yc11	Art Exhibition (JOI18_art)	C++20	0 / 100	0 ms	344 KiB

art

#include<bits/stdc++.h>
#define int long long
using namespace std;
int n;
vector<pair<int,int> > n1;
signed main(){
    cin>>n;
    int value = 1e18;
    for (int i = 0;i<n;i++){
        int a,b;
        cin>>a>>b;
        n1.push_back(make_pair(a,b));
        value = min(value,a);
    }
    sort(n1.begin(),n1.end());
    int ans = 0;
    for (int i = 0;i<n;i++){
        int ans1 = value+n1[i].second-n1[i].first;
        value = value+n1[i].second;
        ans = max(ans,ans1);

    }
    cout<<ans;

    }

• Subtask 1: 0 / 10
• Subtask 2: 0 / 20
• Subtask 3: 0 / 20
• Subtask 4: 0 / 50