Find middle of linked list hackerrank. Internally, pos is used to denote t...

Find middle of linked list hackerrank. Internally, pos is used to denote the index of the node that tail's next pointer is connected to. java LeetCode Problem :- https://leetcode. Function Description Complete the deleteNode A linked list is a linear data structure where elements are stored in nodes, each containing data and a reference (or link) to the next node. Delete the node at a given position in a linked list and return a reference to the head node. If the number of nodes is even, there are two middle nodes, so return the second middle node. The list may be empty after you delete the node. Aug 28, 2025 · Given the head of singly linked list, find middle node of the linked list. There is a cycle in a linked list if there is some node in the list that can be reached again by continuously following the next pointer. Easy Problem Solving (Intermediate)Max Score: 5 Success Rate: 96. 98% Problem solving from Leetcode and HackerRank.