Commit426c041

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refactor 83

1 parent48d17b0 commit426c041Copy full SHA for 426c041

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-3

lines changed

Lines changed: 3 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -5,15 +5,15 @@`
`5`	`5`	`publicclass_83 {`
`6`	`6`	`publicstaticclassSolution1 {`
`7`	`7`	`publicListNodedeleteDuplicates(ListNodehead) {`
`8`		`-ListNoderet =newListNode(-1);`
`9`		`-ret.next =head;`
	`8`	`+ListNodepre =newListNode(-1);`
	`9`	`+pre.next =head;`
`10`	`10`	`while (head !=null) {`
`11`	`11`	`while (head.next !=null &&head.next.val ==head.val) {`
`12`	`12`	`head.next =head.next.next;`
`13`	`13`	`}`
`14`	`14`	`head =head.next;`
`15`	`15`	`}`
`16`		`-returnret.next;`
	`16`	`+returnpre.next;`
`17`	`17`	`}`
`18`	`18`	`}`
`19`	`19`

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