728x90 튜플1 프로그래머스 튜플 (자바) import java.util.Arrays; class Solution { public static boolean solution(String[] phone_book) { boolean answer = true; Arrays.sort(phone_book); for (int i = 0; i phone_book[i+1].length()){ longStr = phone_book[i]; shortStr = phone_book[i+1]; } else{ shortStr = phone_book[i]; longStr = phone_book[i+1]; } if(s.. 2021. 9. 29. 이전 1 다음 728x90