insertLLNode

Problem Statement

Implement an insert LLNode operation to a linked list in a pointed language which does not use conditionals This is an iteration over the removeLLNode method mentioned in a talk on code taste linus torvalds did that was highlighted in this article: https://grisha.org/blog/2013/04/02/linus-on-understanding-pointers/

Analysis

• This algorithm runs in O(n) time complexity where n is the length of the linked list