Submission #473490

#	Time	Username	Problem	Language	Result	Execution time	Memory
473490		elgamalsalman	Genetics (BOI18_genetics)	C++14	27 / 100	2027 ms	3612 KiB

genetics

#include <bits/stdc++.h>

using namespace std;

int n, m, k;
string codes[4150];

int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);

  cin >> n >> m >> k;
  for (int i = 0; i < n; i++) {
    cin >> codes[i];
  }
  
  for (int i = 0; i < n; i++) {
    int cloneCount = 0;
    for (int j = 0; j < n; j++) {
      if (i == j) continue;
      int diffCount = 0;
      for (int k = 0; k < m; k++) if (codes[i][k] != codes[j][k]) diffCount++;
      if (diffCount == k) cloneCount++;
    }
    if (cloneCount == n - 1) return cout << i + 1 << '\n', 0;
  }
}

• Subtask 1: 27 / 27
• Subtask 2: 0 / 19
• Subtask 3: 0 / 28
• Subtask 4: 0 / 26