Solution: Remove Duplicates from a Linked List
Explore how to remove duplicate nodes from a singly linked list by traversing and updating node references in place. Understand the step-by-step solution and analyze its time and space complexity, preparing you for related coding interview problems.
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Statement
Given the head of a singly linked list, remove any duplicate nodes from the list in place, ensuring that only one occurrence of each value is retained in the modified list.
Constraints:
Let n be the number of nodes in a linked list.
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