2020/04/17 코딩 문제 연습 (7단계 / 백준 2675번) C++

#include <iostream>
#include <string>
using namespace std;
 
 
int main() {
    int count;
    int repeat;
    string  word;
    cin >> count;
 
    for (int i = 0; i < count; i++) {
        cin >> repeat;
        cin >> word;
        for (int j = 0; j < word.size(); j++) {
            for (int k = 0; k < repeat; k++) {
                cout << word[j];
            }
        }
        cout << "\n";
    }
 
}

sizeof(word),,,

이것이 아니고

word.size()