Odd Even Linked List
Understand how to reorder a singly linked list so that nodes at odd indexes come first, followed by even indexes, while preserving order. Learn to solve this problem using an in-place algorithm with constant extra space and linear time complexity. This lesson helps you master linked list manipulation techniques essential for efficient coding interviews.
We'll cover the following...
We'll cover the following...
Statement
Given the head of a singly linked list, rearrange the nodes so that all nodes at odd indexes appear first, followed ...