[백준] 2675번_문자열반복

문제 링크 : https://www.acmicpc.net/problem/2675

2675번: 문자열 반복

for _ in range(int(input())):
    n, word = input().split()
    n = int(n)
    word = list(word)
    for c in word:
        print(c*n,end='')
    print()