Commit 7823685

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style: update question #25

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+11

-11

lines changed

00-code(源代码)/src/com/hi/dhl/algorithms/leetcode/_025
- java
  - Solution.java
- kotlin
  - Solution.kt

+11

-11

lines changed

Lines changed: 5 additions & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -12,10 +12,10 @@`
`12`	`12`	`class Solution {`
`13`	`13`	`public ListNode reverseKGroup(ListNode head, int k) {`
`14`	`14`	`int len = getListLength(head);`
`15`		`- ListNode dumpNode = new ListNode(0);`
`16`		`- dumpNode.next = head;`
`17`		`- ListNode p = dumpNode;`
`18`		`- ListNode q = dumpNode.next;`
	`15`	`+ ListNode dummy = new ListNode(0);`
	`16`	`+ dummy.next = head;`
	`17`	`+ ListNode p = dummy;`
	`18`	`+ ListNode q = dummy.next;`
`19`	`19`	`int index = 0;`
`20`	`20`	`while (q != null) {`
`21`	`21`	`if (len - index < k) {`
`@@ -32,7 +32,7 @@ public ListNode reverseKGroup(ListNode head, int k) {`
`32`	`32`	`p = q;`
`33`	`33`	`q = q.next;`
`34`	`34`	`}`
`35`		`- return dumpNode.next;`
	`35`	`+ return dummy.next;`
`36`	`36`	`}`
`37`	`37`
`38`	`38`	`private int getListLength(ListNode head) {`

Lines changed: 6 additions & 6 deletions

Original file line number	Diff line number	Diff line change
`@@ -16,14 +16,14 @@ class Solution {`
`16`	`16`	`return head`
`17`	`17`	`}`
`18`	`18`	`val len = getListLength(head)`
`19`		`- val dumpHead = ListNode(0)`
`20`		`- dumpHead.next = head`
`21`		`- var p = dumpHead`
`22`		`- var q = dumpHead.next`
	`19`	`+ val dummy = ListNode(0)`
	`20`	`+ dummy.next = head`
	`21`	`+ var p = dummy`
	`22`	`+ var q = dummy.next`
`23`	`23`	`var index = 0`
`24`	`24`	`while (q != null) {`
`25`	`25`	`if (len - index < k) {`
`26`		`- return dumpHead.next`
	`26`	`+ return dummy.next`
`27`	`27`	`}`
`28`	`28`	`index = index + k`
`29`	`29`	`var m = k;`
`@@ -36,7 +36,7 @@ class Solution {`
`36`	`36`	`p = q`
`37`	`37`	`q = q.next`
`38`	`38`	`}`
`39`		`- return dumpHead.next`
	`39`	`+ return dummy.next`
`40`	`40`	`}`
`41`	`41`
`42`	`42`	`private fun getListLength(head: ListNode?): Int {`

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