제출 #1112044

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1112044		vjudge1	Art Exhibition (JOI18_art)	C++17	0 / 100	1 ms	336 KiB

art

/******************************************************************************

Welcome to GDB Online.
GDB online is an online compiler and debugger tool for C, C++, Python, Java, PHP, Ruby, Perl,
C#, OCaml, VB, Swift, Pascal, Fortran, Haskell, Objective-C, Assembly, HTML, CSS, JS, SQLite, Prolog.
Code, Compile, Run and Debug online from anywhere in world.

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

long long n,si,pr,i,ma=-1e18;
vector<pair<long long,long long>> gh;

int sortu(pair<long long,long long> a,pair<long long,long long> b){
    if(a.first==b.first){
        return a.second<b.second;
    }
    return a.first<b.first;
}

int main()
{
    cin>>n;
    for(i=0;i<n;i++){
        cin>>si>>pr;
        gh.push_back({si,si+pr});
    }
    sort(gh.begin(),gh.end(),sortu);
    for(i=0;i<n-1;i++){
        ma=max(ma,gh[i].second-(2*gh[i+1].first)+gh[i+1].second);
    }
    cout<<ma;
    

    return 0;
}

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