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ggtech.dev
Find The Duplicate Number! Leetcode is a must for us engineers these days. Will you encounter it in EVERY software engineering interview? Probably no…
codewithkeshav.hashnode.dev
Question Given a string s, the power of the string is the maximum length of a non-empty substring that contains only one unique character. Return the…
Question Sort a linked list using insertion sort. Example 1: Input: 4->2->1->3 Output: 1->2->3->4 Example 2: Input: -1->5->3->4->0 Output: -1->0->3->4->5 Solution Insertion sort is a simple sorting algorithm that works similarly to the wa…
This is the second problem posted in Leetcode November 2020 Challenge. Problem Statement Given head which is a reference node to a singly-linked list…
blog.nextwebb.tech
Photo by Sebastian Herrmann on Unsplash Coding challenges can be head-scratching most of the time 😏. Well, for the most part, they require thorough u…
