oj.uz

답안 #488657

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
488657 2021-11-19T21:48:29 Z JovanB CONSUL (info1cup19_consul) C++17
85 / 100
 24 ms 200 KB 
#include "grader.h"
#include <bits/stdc++.h>

using namespace std;

mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count());

void solve(int n){
    for(int i=1; i<30; i++){
        int k = kth(1 + rnd()%n);
        if(cnt(k) > n/3){
            say_answer(k);
            return;
        }
    }
    say_answer(-1);
}

Subtask #1
0.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 10 ms 200 KB Output isn't correct

Subtask #2
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 18 ms 200 KB Output is correct
2 Correct 5 ms 200 KB Output is correct

Subtask #3
65.0 / 65.0

# 결과 실행 시간 메모리 Grader output
1 Correct 19 ms 200 KB Output is correct
2 Correct 10 ms 200 KB Output is correct
3 Correct 6 ms 200 KB Output is correct
4 Correct 6 ms 200 KB Output is correct
5 Correct 18 ms 200 KB Output is correct
6 Correct 22 ms 200 KB Output is correct
7 Correct 17 ms 200 KB Output is correct
8 Correct 22 ms 200 KB Output is correct
9 Correct 19 ms 200 KB Output is correct
10 Correct 19 ms 200 KB Output is correct
11 Correct 24 ms 200 KB Output is correct
12 Correct 15 ms 200 KB Output is correct
13 Correct 20 ms 200 KB Output is correct
14 Correct 11 ms 200 KB Output is correct