Submission #639108

#	Time	Username	Problem	Language	Result	Execution time	Memory
639108		LucaLucaM	CONSUL (info1cup19_consul)	C++17	100 / 100	29 ms	208 KiB

consul

#include "grader.h"
#include <bits/stdc++.h>

using namespace std;

void solve(int n)
{
    int Q = 25 + 5*(n > 50);

    Q = min(Q, n);
    for (int query = 0; query<Q; query++)
    {
        int i;
        i = chrono::duration_cast<chrono::nanoseconds>(chrono::high_resolution_clock::now().time_since_epoch()).count();
        i = abs(i), i %= n, i++;

        i = kth(i);
        if (cnt(i) > n/3)
        {
            say_answer(i);
            return;
        }
    }

    say_answer(-1);
}

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