제출 #152764

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
152764		mhy908	Gap (APIO16_gap)	C++14	0 / 100	107 ms	6020 KiB

gap

#include "gap.h"
#include <bits/stdc++.h>
#define F first
#define S second
#define pb push_back
#define llinf 8987654321987654321
#define inf 1987654321
using namespace std;
typedef long long LL;
typedef pair<int, int> pii;
typedef pair<LL, LL> pll;
vector<LL> vc;
unordered_set<LL> s;
LL subt1(int n)
{
    LL fr=0, re=1000000000000000000, st, fin;
    while(fr<=re){
        MinMax(fr, re, &st, &fin);
        if(!s.count(st)){
            vc.pb(st);
            s.insert(st);
        }
        if(!s.count(fin)){
            vc.pb(fin);
            s.insert(fin);
        }
        fr=st+1;
        re=fin-1;
    }
    sort(vc.begin(), vc.end());
    LL ans=0;
    for(int i=0; i<n-1; i++){
        ans=max(ans, vc[i+1]-vc[i]);
    }
    return ans;
}
LL subt2(int n)
{
    return 0;
}
LL findGap(int T, int N)
{
	if(T==1)return subt1(N);
	return subt2(N);
}

• Subtask 1: 0 / 30
• Subtask 2: 0 / 70