File tree Expand file tree Collapse file tree 2 files changed +17
-3
lines changed
프로그래머스/1/12932. 자연수 뒤집어 배열로 만들기 Expand file tree Collapse file tree 2 files changed +17
-3
lines changed Original file line number Diff line number Diff line change 11# [ level 1] 자연수 뒤집어 배열로 만들기 - 12932
22
3- [ 문제 링크] ( https://school.programmers.co.kr/learn/courses/30/lessons/12932 )
3+ [ 문제 링크] ( https://school.programmers.co.kr/learn/courses/30/lessons/12932?language=java )
44
55### 성능 요약
66
7- 메모리: 10.4 MB, 시간: 0.02 ms
7+ 메모리: 76.2 MB, 시간: 0.10 ms
88
99### 구분
1010
1616
1717### 제출 일자
1818
19- 2024년 07월 27일 22:01:57
19+ 2025년 10월 24일 18:41:34
2020
2121### 문제 설명
2222
Original file line number Diff line number Diff line change 1+ class Solution {
2+ public int [] solution (long n ) {
3+ String str = Long .toString (n );
4+ String reversed = new StringBuilder (str ).reverse ().toString ();
5+ char [] arr = reversed .toCharArray ();
6+
7+ int [] result = new int [arr .length ];
8+ for (int i =0 ; i <result .length ; i ++) {
9+ result [i ] = arr [i ] - '0' ;
10+ }
11+
12+ return result ;
13+ }
14+ }
You can’t perform that action at this time.
0 commit comments