Solution: Split Linked List in Parts
Explore how to split a singly linked list into k consecutive parts while maintaining order and ensuring the size difference between parts is at most one node. Learn to calculate part sizes, traverse, and disconnect nodes efficiently for in-place manipulation. This lesson helps you understand how to handle linked lists in coding interviews involving node reordering and splitting tasks.
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Statement
You are given head of a singly linked list and an integer, k. Your task is to split the linked list into k consecutive parts.
Each part should have a size as equal as possible, with the difference between any two parts being at most
. If the list cannot be evenly divided, the earlier parts should have more nodes than the later ones.
Any parts that cannot be filled with nodes should be represented as NULL.
The parts must appear in the same order as in the input-linked list.
Return an array of the k parts, maintaining the specified conditions.
Constraints:
The number of nodes in the list is in the range
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