Language/C++
[C++ / 백준 2675] 문자열 반복
ej503
2021. 7. 27. 10:27

#include <iostream>
#include <string>
using namespace std;
int main(void) {
int T;
cin >> T;
for (int t = 0; t < T; t++) {
int n; string s;
cin >> n >> s;
for (int i = 0; i < s.length(); i++) {
for (int j = 0; j < n; j++) {
cout << s[i];
}
}
cout << endl;
}
}