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ArrayList & LinkedList In Java Want to write cleaner, faster, and more efficient Java code? This video gives you a crystal-clear ...

In this video, I explain how to add 1 to a number represented as a linked list using a clear step-by-step animation. This is a ...

It's the ultimate Battle of the Lists: ArrayList vs. LinkedList! In Video #3 of our Collections Framework series, we challenge the ...

... நோடுக்கு போகணும் சோம்= 10 ஓகே இதான் பேசிக் first ஆல்வாட் இஸ் link list and next all ...

Reverse Linked List | @faang-academy java and python for leetcode live and recordded classes and also placements information, ...

In this video, we explain how to insert a node at the beginning of a Doubly Linked List in a simple and structured way. You'll learn ...

Linked List Cycle | @faang-academy java and python for leetcode live and recordded classes and also placements information, ...

Struggling to remember DSA concepts, operations, and time complexities? ‍ This Data Structures Cheatsheet covers: ...

Welcome to Week 3 of the Data Structures Lab – Recursion in Java! In this lecture, we explore one of the most important concepts ...

What really happens behind the scenes when you call hashmap.put(), hashmap.get(), or hashmap.remove() ? I start by explaining ...

Delete Node in a Linked List | @faang-academy java and python for leetcode live and recordded classes and also placements ...

In this video, we explain how to traverse a linked list step by step to access and display all elements. Learn how pointers move ...

Full Stack Java Developer Program (Discount Code - YTBE15) ...

ArrayList is fast for access, LinkedList is better for insert and delete. Know the difference to choose the right one in Java interviews ...

In this video, you will learn the types of Data Structures in DSA, explained in a simple and beginner-friendly way. Understanding ...

Hello everyone! In this video, we dive deep into a fascinating LeetCode design problem: "1381. Design a Stack With Increment ...

In this video, we explain how to delete the last node of a linked list step by step. Learn how traversal works, how to update links ...

In this video, we explain how to insert a new node at the beginning of a linked list in a simple and step-by-step manner.

Merge Two Sorted Lists | @faang-academy java and python for leetcode live and recordded classes and also placements ...

In this video, we explain how to delete the last node of a Doubly Linked List step by step. You'll learn how to safely update the ...