Submission #21850

#	Time	Username	Problem	Language	Result	Execution time	Memory
21850		mohammad_kilani	Gap (APIO16_gap)	C++14	0 / 100	139 ms	12420 KiB

gap

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

map<long long,bool> vis;

long long findGap(int T, int N)
{
    long long mn,mx;
    long long ans =1e18+2  ;
    vector<long long> v;
    long long s = 0 , e = 1e18;
    for(int i=0;i<(N+1)/2;i++){
        MinMax(s,e,&mn,&mx);
        if(!vis[mn])
        v.push_back(mn);
        vis[mn] = true;
        if(!vis[mx])
        v.push_back(mx);
        vis[mx] = 1;
        s = mn+1;
        e = mx-1;
    }
    sort(v.begin(),v.end());
    int si = v.size();
    for(int i=0;i<si;i++){
        ans = min(ans,v[i+1]-v[i]);
    }
    return ans;
}

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