Submission #360234

#	Time	Username	Problem	Language	Result	Execution time	Memory
360234		ogibogi2004	CONSUL (info1cup19_consul)	C++14	100 / 100	36 ms	364 KiB

consul

#include "grader.h"
#include<bits/stdc++.h>
using namespace std;
void solve(int n)
{
    /// insert your code
    /// for example
    set<int>checked;
    srand(23543);
    int cnt1=0;
    for(;cnt1+2<=min(n,60);)
    {
		int i=rand()%n+1;
		if(checked.find(i)!=checked.end())continue;
		checked.insert(i);
		cnt1+=2;
		int val=kth(i);
		if(cnt(val)*3>n)
		{
			say_answer(val);
			return;
		}
	}
	say_answer(-1);
	return;
    if(cnt(kth(1)) > n / 3) say_answer(kth(1));
        else say_answer(-1);
}

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