문제
풀이
#include <iostream>
#include <string>
#include <vector>
using namespace std;
bool solve(void) {
int n, m; cin >> n >> m;
vector<string> a(n), b(n);
for (int i=0; i<n; i++) cin >> a[i];
for (int i=0; i<n; i++) cin >> b[i];
for (int i=0; i<n; i++) {
for (int j=0; j<m; j++) {
if (b[i][2*j] != a[i][j] || b[i][2*j+1] != a[i][j]) {
return false;
}
}
}
return true;
}
int main(void) {
ios::sync_with_stdio(false);
cin.tie(nullptr);
cout << (solve() ? "Eyfa" : "Not Eyfa");
return 0;
}