Zillow SDE Interview Question 2022 September | Linked Lists | On-campus

Question 1: Reverse Nodes in k-Group Problem Statement Given the head of a linked list, reverse the nodes of the list k at a time, and return the modified list. k is a positive integer and is less than or equal to the length of the linked list. If the number of nodes is not a multiple of k then left-out nodes, in the end, should remain strictly as they are. You may not alter the values in the list's ...