Commit744b754

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update: 24-2

1 parent075a57f commit744b754Copy full SHA for 744b754

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+12

-1

lines changed

+12

-1

lines changed

Lines changed: 12 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -37,4 +37,15 @@ function swapPairs(head: ListNode \| null): ListNode \| null {`
`37`	`37`	`}`
`38`	`38`
`39`	`39`	`returnresult;`
`40`		`-};`
	`40`	`+};`
	`41`	`+`
	`42`	`+functionswapPairs2(head:ListNode\|null):ListNode\|null{`
	`43`	`+if(!head?.next){`
	`44`	`+returnhead;`
	`45`	`+}`
	`46`	`+`
	`47`	`+constresult=head.next;`
	`48`	`+head.next=swapPairs(result.next);`
	`49`	`+result.next=head;`
	`50`	`+returnresult;`
	`51`	`+}`

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