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Submission #366057

# Submission time Handle Problem Language Result Execution time Memory
366057 2021-02-12T21:59:28 Z Matteo_Verz CONSUL (info1cup19_consul) C++17
85 / 100
 32 ms 384 KB 
#include "grader.h"
#include <bits/stdc++.h>

using namespace std;

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

void solve(int n) {
  for(int i = 1; i <= 29; i++) {
    int pos = (rng() % n) + 1;
    pos = kth(pos);
    if(cnt(pos) > n / 3) {
      say_answer(pos);
      return;
    }
  }
  say_answer(-1);
}

Subtask #1
0.0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 12 ms 364 KB Output isn't correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 19 ms 364 KB Output is correct
2 Correct 9 ms 364 KB Output is correct

Subtask #3
65.0 / 65.0

# Verdict Execution time Memory Grader output
1 Correct 21 ms 364 KB Output is correct
2 Correct 28 ms 364 KB Output is correct
3 Correct 9 ms 364 KB Output is correct
4 Correct 6 ms 364 KB Output is correct
5 Correct 16 ms 364 KB Output is correct
6 Correct 20 ms 364 KB Output is correct
7 Correct 16 ms 364 KB Output is correct
8 Correct 16 ms 364 KB Output is correct
9 Correct 21 ms 364 KB Output is correct
10 Correct 32 ms 364 KB Output is correct
11 Correct 17 ms 364 KB Output is correct
12 Correct 20 ms 364 KB Output is correct
13 Correct 17 ms 384 KB Output is correct
14 Correct 20 ms 364 KB Output is correct