leetcode-go/bailian/4116.rescue-operations/main.cc

#include <cstdio>

using namespace std;

const int L = 200;

char map[L][L + 1];

int main() {
  int s, n, m;
  scanf("%d", &s);
  while (s--) {
    scanf("%d %d", &n, &m);
    for (int i = 0; i < n; i++) scanf("%s", map[i]);
    
  }
  return 0;
}