Remove Duplicates from Sorted List | (Leetcode 83) | Google interview question

[@AmitVerma-xi5xm]

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[@priyanshu_chk]

Thank you

[@CodingWithPrakash_]

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[@mdrehan5845]

I have written the same code but its giving me an runtime error exception stating that in while loop line its Getting a NULL POINTER Exception.Below is my code class Solution { public ListNode deleteDuplicates(ListNode head) { if(head==null || head.next==null){ return head; } ListNode temp=head; while(temp.next!=null){

[@sakshamsinha1763]

hmlog node ko delete kyu ni krte pls tell me

[@CodingWithPrakash_]

Java will automatically remove unused object by its property of garbage collection We can just unlink node and we are good to go

[@sakshamsinha1763]

@@CodingWithPrakash_ Thanx

[@AmitVerma-xi5xm]

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