1 Linear Data Structures Explained | Linked List Basics in Java (DSA from Scratch) скачать в хорошем качестве

1 Linear Data Structures Explained | Linked List Basics in Java (DSA from Scratch)

Most students struggle with Linked Lists because they try to memorize code instead of understanding the structure. In this video, we start from first principles and build a clear mental model of Linear Data Structures, focusing on Linked List basics using Java. This is Video #1 of my DSA with Java series, where the goal is not speed — but clarity, confidence, and long-term mastery. 📌 What you’ll learn in this video: What Linear Data Structures really mean Why Linked Lists exist (and where arrays fail) Internal structure of a Linked List (nodes & references) How data flows inside a Linked List How Linked Lists differ from Arrays (conceptually) The foundation you must understand before writing Linked List code 💡 This video is perfect for: DSA beginners Java students College learners & interview aspirants Anyone who wants to understand, not memorize 📌 Subscribe & follow the playlist to build DSA the right way — from the system level.    • DSA with Java   📌Chapters 00:00 - Why Data Structures? 00:48 - What Are Linear Data Structures 01:49 - Why Arrays Are Limited 04:03 - What Is a Linked List 07:50 - Node Structure Explained 09:12 - Head Node 10:00 - Traversing a Linked List 11:09 - Types of Linked List 12:27 - Singly Linked List 14:10 - Learning Strategy 14:58 - Tail Node 16:27 - Insertion: At Beginning 16:58 - Insertion: At End 17:40 - Insertion: At Position 18:14 - Deletion: At Beginning 18:40 - Deletion: At End 19:04 - Deletion: By Value 19:30 - Searching 19:50 - Length Calculation 21:28 - Outro