TVThrishali Vittalinmycodingchallenge.hashnode.dev·17h ago · 3 min readLeetCode Day 2: Merge Two Sorted Lists (Easy) | Python Solution ExplainedIn this blog, we'll solve the problem step by step, explain why we use a dummy node, and analyze the time and space complexity. Problem Statement You are given the heads of two sorted linked lists. Me00
TVThrishali Vittalinmycodingchallenge.hashnode.dev·1d ago · 4 min readDay 1 of Solving Leetcode ProblemsRemove Duplicates from Sorted Array | Two Pointers Explained (Python) Remove Duplicates from Sorted Array is one of the best problems to understand the Two Pointer technique. At first, I found it conf00
