제출 #1188347

#제출 시각아이디문제언어결과실행 시간메모리
1188347dirtycodeheheArt Exhibition (JOI18_art)C++20
0 / 100
0 ms320 KiB
#include<bits/stdc++.h>
#define int long long
using namespace std;
signed main(){
    int n;
    cin>>n;
    vector<pair<int,int>> a(n);
    for(int i=0;i<n;++i){
        cin>>a[i].first>>a[i].second;
    }
    sort(a.begin(),a.end());
    int mn=a[0].first;
    int ans=0;
    int sum=0;
    for(int i=0;i<n;++i){
        sum+=a[i].second;
        ans=max(ans,sum-(a[i].first-mn));
    }
    cout<<ans;
}
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