[백준/2675번/C++] 문자열 반복

• 문제

 

• 풀이

#include <iostream>

using namespace std;
int main()
{
	string s = "";
	string p = "";

	int t = 0;
	int r = 0;

	cin >> t;

	for (int i = 0; i < t; i++)
	{
		cin >> r >> s;

		int sLength = s.length();

		for (int j = 0; j < sLength; j++)
		{
			for (int k = 0; k < r; k++)
			{
				cout << s[j];
			}
		}
		cout << '\n';
	}

	return 0;
}