Commitf38309d

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edit 138

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Original file line number	Diff line number	Diff line change
`@@ -11,10 +11,11 @@`
`11`	`11`	`publicclass_138 {`
`12`	`12`
`13`	`13`	`publicRandomListNodecopyRandomList(RandomListNodehead) {`
	`14`	`+/*Key is the original nodes, value is the new nodes we're deep copying to./`
`14`	`15`	`Map<RandomListNode,RandomListNode>map =newHashMap();`
`15`	`16`	`RandomListNodenode =head;`
`16`	`17`
`17`		`-//loop for the first time: copy the node themselves`
	`18`	`+//loop for the first time: copy the node themselves with only labels`
`18`	`19`	`while(node !=null){`
`19`	`20`	`map.put(node,newRandomListNode(node.label));`
`20`	`21`	`node =node.next;`

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