updated at 2022. 12. 27. 오전 7:51:22

2022-12-27 07:51:21 +09:00
parent a72d7e82af
commit 8b28025e50
1 changed files with 0 additions and 2 deletions
@@ -1,8 +1,6 @@
 // [문제 링크]: https://school.programmers.co.kr/learn/courses/30/lessons/42578

 import java.util.HashMap;
-import java.util.HashSet;
-import java.util.ArrayList;
 class Solution {
    public int solution(String[][] clothes) {
        int answer = 1;