Submission #725550

#	Time	Username	Problem	Language	Result	Execution time	Memory
725550		groshi	CONSUL (info1cup19_consul)	C++17	100 / 100	30 ms	296 KiB

consul

#include<bits/stdc++.h>
#include "grader.h"
using namespace std;
void solve(int N)
{
    mt19937 mt(time(nullptr));
    int limit=60;
    if(N<=50)
        limit=50;
    limit/=2;
    while(limit--)
    {
        int gdzie=mt()%N+1;
        int ile=kth(gdzie);
        if(cnt(ile)>N/3)
        {
            say_answer(ile);
            return;
        }
    }
    say_answer(-1);
}

• Subtask 1: 15 / 15
• Subtask 2: 20 / 20
• Subtask 3: 65 / 65