Submission #570738

#	Time	Username	Problem	Language	Result	Execution time	Memory
570738		zaneyu	CONSUL (info1cup19_consul)	C++14	100 / 100	32 ms	208 KiB

consul

#include "grader.h"
#include<bits/stdc++.h>
using namespace std;
mt19937 rng(69);
void solve(int n)
{
    /// insert your code
    /// for example
    int mx=30;
    if(n<=100) mx=25;
    for(int i=0;i<mx;i++){
        int z=rng()%n+1;
        int x=kth(z);
        if(cnt(x)>n/3){
            say_answer(x);
            return;
        }
    }
    say_answer(-1);
}

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