Created
April 6, 2019 12:26
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83. Remove Duplicates from Sorted List leetcode
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| func deleteDuplicates(head *ListNode) *ListNode { | |
| if head == nil { | |
| return head | |
| } | |
| node:=head | |
| next := head.Next | |
| for node!=nil && next!=nil{ | |
| if node.Val==next.Val{ | |
| temp := next | |
| for temp!=nil && temp.Val==next.Val{ | |
| temp=temp.Next | |
| } | |
| node.Next= temp | |
| } | |
| node= node.Next | |
| if node == nil { | |
| break | |
| } | |
| next = node.Next | |
| } | |
| return head |
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