StarMirror/CS-Notes
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

修改代码

Browse Source
This commit is contained in:
wangzeping722 2019-02-12 20:21:57 +08:00
parent d463bdd6e9
commit ca38cf11ac
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
docs/notes/剑指 offer 题解.md
View File

@ -244,11 +244,10 @@ public String replaceSpace(StringBuffer str) {
```java
public ArrayList<Integer> printListFromTailToHead(ListNode listNode) {
ArrayList<Integer> ret = new ArrayList<>();
if (listNode != null) {
ret.addAll(printListFromTailToHead(listNode.next));
ret.add(listNode.val);
}
if (listNode == null)
return new ArrayList<>();
ArrayList<Integer> ret = printListFromTailToHead(listNode.next);
ret.add(listNode.val);
return ret;
}
```