oj.uz

Submission #524465

# Submission time Handle Problem Language Result Execution time Memory
524465 2022-02-09T08:57:30 Z iskhakkutbilim CONSUL (info1cup19_consul) C++14
100 / 100
 28 ms 284 KB 
#include <bits/stdc++.h>
#include "grader.h"

using namespace std;

void solve(int n)
{
    map<int, int> used;
    int q = 30;
    while(q--){
    	int i = rand() % n;
        int x = kth(i+1);
         if(used[x] == 1) continue;
         used[x] = 1;
        if(cnt(x) > n / 3){
        	say_answer(x);
        	return;
        }
    }
    say_answer(-1);
}

Subtask #1
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 200 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 200 KB Output is correct
2 Correct 8 ms 200 KB Output is correct

Subtask #3
65.0 / 65.0

# Verdict Execution time Memory Grader output
1 Correct 14 ms 200 KB Output is correct
2 Correct 15 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 14 ms 200 KB Output is correct
6 Correct 18 ms 200 KB Output is correct
7 Correct 15 ms 200 KB Output is correct
8 Correct 21 ms 200 KB Output is correct
9 Correct 16 ms 200 KB Output is correct
10 Correct 16 ms 284 KB Output is correct
11 Correct 17 ms 200 KB Output is correct
12 Correct 17 ms 200 KB Output is correct
13 Correct 28 ms 200 KB Output is correct
14 Correct 18 ms 200 KB Output is correct