Run ID:146721
提交时间:2026-01-29 22:32:53
#include <iostream> using namespace std; int main() { char a[51],s[51]; cin >> a >> s; for(int i = 0;a[i] != '\0';i++) { if(a[i] != s[i]) { cout << '0'; } else { cout << '1'; } } return 0; }