Good code is its own best documentation. Steve McConnell

Remove duplicates

Language Java | Level Intermediate | Category Data structure | September 5, 2015 10:42 pm

Data structure Description

Write a program to remove the duplicate node in the singly linked list. Singly linked list node store the next node link and data. The utility function takes linked list head, iterate all the nodes and remove the duplicate node in the linked list.



Print the list of items: 21->52->33->21->67->NULL
Print the list of items after remove duplicate: 21->52->33->67->NULL



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