Commit 8747fe1

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Merge pull request youngyangyang04#2785 from iYaovo/fix/0046-全排列

docs:补充0046Java代码的return语句

2 parents 8ddf0b5 + a45758e commit 8747fe1Copy full SHA for 8747fe1

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Original file line number	Diff line number	Diff line change
`@@ -201,6 +201,7 @@ class Solution {`
`201`	`201`	`public void backtrack(int[] nums, LinkedList<Integer> path) {`
`202`	`202`	`if (path.size() == nums.length) {`
`203`	`203`	`result.add(new ArrayList<>(path));`
	`204`	`+ return;`
`204`	`205`	`}`
`205`	`206`	`for (int i =0; i < nums.length; i++) {`
`206`	`207`	`// 如果path中已有,则跳过`
`@@ -524,3 +525,4 @@ public class Solution`
`524`	`525`	`<a href="https://programmercarl.com/other/kstar.html" target="_blank">`
`525`	`526`	`<img src="../pics/网站星球宣传海报.jpg" width="1000"/>`
`526`	`527`	`</a>`
	`528`	`+`

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