Web Coder Abhishek

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I'm Abhishek Nayak, working as an Software Developer in India. Apart from that, I create videos on this channel to help people with Interview preparation, Te...

Latest Videos

How to Delete a Node at the Start of a Linked List in JavaScript Delete First Node

JavaScript Linked List Insertion at Index DSA Interview Tutorial

Find Length of Linked List DSA Whiteboard Explanation JavaScript Solution

How to Add a New Node at the End of a Linked List Insert at End

How to Add a New Node at the Start of a Linked List Insert at Beginning

Find Peak Element II - Leetcode 1901 Divide & Conquer Solution

Search 2D Matrix II - Leetcode 240 JavaScript O(m+n) Staircase Solution

Search in a 2D Matrix - Leetcode 74 Binary Search Solution JavaScript

Word Search - Leetcode 79 JavaScript Backtracking 2D Grid Solution

Permutations II - Leetcode 47 Backtracking Duplicates Solution

Permutations - Leetcode 46 Backtracking Solution

Find the Smallest Divisor Given a Threshold - Leetcode 1283 Binary Search Solution

Capacity To Ship Packages Within D Days - Leetcode 1011 Binary Search Solution

Minimum Number of Days to make m Bouquets - Leetcode 1482 Binary Search Full Solution

Koko Eating Bananas - Leetcode 875 Binary Search Full Solution

Single Element in a Sorted Array - Leetcode 540 Binary Search

Find Minimum in Rotated Sorted Array - Leetcode 153 Binary Search Interview Question

Search in a Rotated Sorted Array II - Leetcode 81 Binary Search

Search Rotated Sorted Array - Leetcode 33 Binary Search Optimal Solution

Find First and Last Position of Element in Sorted Array - Leetcode 34

Find Peak Element - Leetcode 162 Binary Search JavaScript Solution

Search Insert Position - Leetcode 35 Binary Search JavaScript

Upper Bound in JavaScript Explained Binary Search Pattern DSA Interview Prep

Lower Bound Binary Search Technique DSA Interview Prep JavaScript Solution

Binary Search - Leetcode 704 - JavaScript Solution

Subarray Sum Equals K - Leetcode 560 Prefix Sum + HashMap JavaScript Solution

Next Permutation - Leetcode 31 Complete Algorithm Explained JavaScript

Rotate Image 90° - Leetcode 48 In-Place JavaScript Solution

Next Greater Element II - Leetcode 503 Circular Stack Solution JavaScript

Spiral Matrix - Leetcode 54 - Spiral Traversal of Matrix Javascript Solution