Submission #498942

#	Time	Username	Problem	Language	Result	Execution time	Memory
498942		cadmiumsky	CONSUL (info1cup19_consul)	C++14	85 / 100	28 ms	328 KiB

consul

#include <random>
#include <chrono>
#include "grader.h"
using namespace std;

mt19937 rng(time(0));

void solve(int N) {
  for(int i=0; i<30; i++) {
    int index=(rng()%N)+1;
    int val=kth(index);
    int freq=cnt(val);
    if(freq > N/3) {
      say_answer(val);
      return;
    }
  }
  say_answer(-1);
}

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