Solution: Linked List Cycle III
Explore how to apply the fast and slow pointers approach to identify cycles in linked lists and determine their length. This lesson helps you understand cycle detection logic, pointer movement patterns, and how to count nodes within the cycle for effective linked list manipulation.
We'll cover the following...
We'll cover the following...
Statement
Given the head of a linked list, determine the length of the cycle present in the linked list. If there is no cycle, return 0.
A cycle exists in a linked list if there is some node in the list that can be reached again by continuously following the next pointer.
Constraints:
The number of nodes in the list is in the range
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