Submission #1135686

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1135686	2025-01-13 17:00:09	xnqs	Genetics (BOI18_genetics)	C++20	Compilation error	0 ms	0 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>
int x, y, tgt;
char str[4105][4105];
inline int dist(char* a, char* b) {
  int ret = 0;
  for (int i = 0; i < y &&; ++i) {
    ret += (a[i]==b[i]);
  }
  return y - ret;
}
int main() {
  std::ios_base::sync_with_stdio(false);
  std::cin.tie(NULL);
  std::cout.tie(NULL);
  std::cin >> x >> y >> tgt;
  for (int i = 0; i < x; i++) {
    std::cin >> str[i];
 
 
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Compilation message (stderr)

genetics.cpp: In function 'int dist(char*, char*)':
genetics.cpp:17:33: error: expected primary-expression before ';' token
   17 |         for (int i = 0; i < y &&; ++i) {
      |                                 ^