Submission #390245

#	Time	Username	Problem	Language	Result	Execution time	Memory
390245		mariowong	CONSUL (info1cup19_consul)	C++14	100 / 100	34 ms	200 KiB

consul

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

using namespace std;

int val,pos,ct,x,a[15];
map <int,int> m,now;
void solve(int n){
    mt19937 gen(time(NULL));
    uniform_int_distribution <int> dis(1,1e9);
    now[0]=true;
    for (int i=1;i<=25;i++){
    	pos=dis(gen)%n+1; 
		val=kth(pos);
    	if (cnt(val) > n/3){
    		say_answer(val);
    		return;
		}
	}
	say_answer(-1);
}

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