Submission #1135717

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1135717	2025-01-13 18:10:59	xnqs	Genetics (BOI18_genetics)	C++20	100 / 100	1700 ms	90916 KiB

genetics

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#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("avx2")
#include <iostream>
#include <fstream>
#include <vector>
#include <queue>
#include <utility>
#include <algorithm>
#include <bitset>
const int MAX_DIM = 4100;
int x, y, tgt;
char str[MAX_DIM][4101];
int d[MAX_DIM][MAX_DIM];
std::bitset<4*MAX_DIM> bs[MAX_DIM];
inline int get_index(char ch) {
  if (ch=='A') return 0;
  if (ch=='T') return 1;
  if (ch=='C') return 2;
  if (ch=='G') return 3;
  return -1;
}
inline int dist(std::bitset<4*MAX_DIM>& a, std::bitset<4*MAX_DIM>& b) {
  a ^= b;
  int ret = a.count();
  a ^= b;
 
 
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• Subtask 1: 27 / 27
• Subtask 2: 19 / 19
• Subtask 3: 28 / 28
• Subtask 4: 26 / 26