목록2024/03/20 (1)
YJ의 새벽
![](http://i1.daumcdn.net/thumb/C150x150/?fname=https://blog.kakaocdn.net/dn/b0md38/btsFUJkfIA7/4d7MLkr8hw4IrdvHq7kA10/img.png)
import java.util.Arrays; import java.util.Collections; class Solution { public long solution(long n) { long answer = 0; String[] arr = Long.toString(n).split(""); Arrays.sort(arr,Collections.reverseOrder()); String value = ""; for(int i=0; i
코딩테스트연습/프로그래머스
2024. 3. 20. 14:04