Commit3a37876

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update 145

1 parent4665ffa commit3a37876Copy full SHA for 3a37876

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Lines changed: 1 addition & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -72,8 +72,7 @@ public static class Solution3 {`
`72`	`72`	`* recursive solution is trivial.`
`73`	`73`	`*/`
`74`	`74`	`publicList<Integer>postorderTraversal(TreeNoderoot) {`
`75`		`-List<Integer>result =newArrayList();`
`76`		`-returnpost(root,result);`
	`75`	`+returnpost(root,newArrayList());`
`77`	`76`	`}`
`78`	`77`
`79`	`78`	`List<Integer>post(TreeNoderoot,List<Integer>result) {`

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