Submission #364681

#	Time	Username	Problem	Language	Result	Execution time	Memory
364681		valerikk	CONSUL (info1cup19_consul)	C++17	0 / 100	1 ms	364 KiB

consul

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

void solve(int n) {
    mt19937 gen(chrono::high_resolution_clock::now().time_since_epoch().count());
    uniform_int_distribution<int> rd(1, n);
    int q = min(60, n);
    for (int qq = 0; qq < q / 2; qq++) {
        int i = rd(gen);
        int x = kth(i);
        if (3 * cnt(x) > n) 
            say_answer(x);
    }
    say_answer(-1);
}

• Subtask 1: 0 / 15
• Subtask 2: 0 / 20
• Subtask 3: 0 / 65