updated at 2023. 1. 19. 오후 1:26:46

2023-01-19 13:26:46 +09:00
parent 766413407c
commit 6ecc3b252d
1 changed files with 0 additions and 1 deletions
@@ -3,7 +3,6 @@
 import java.util.*;
 class Solution {
    public String[] solution(String[] files) {
-        String[] answer = {};
        Arrays.sort(files,new Comparator<String>() {
       @Override
       public int compare(String o1, String o2) {