Data Structures and Algorithms Explained Visually in 6 Minutes | Arrays, Linked Lists, Trees, Graphs

Data structures and Algorithms explained visually in 6 minutes — arrays, linked lists, stacks, queues, deques, hash maps, hash sets, trees, binary search trees, heaps, graphs, tries, union find, bloom filters, and LRU cache.

This video gives you a visual mental model for how the most important data structures work, when to use them, and what trade-offs they make.

Perfect for beginners learning DSA, computer science students, coding interview prep, and anyone building a foundation for system design.

Chapters:
00:00 Introduction
00:18 Arrays
00:58 Linked Lists
01:36 Stacks
02:02 Queues
02:25 Deques
02:48 Hash Maps
03:18 Hash Sets
03:35 Trees
03:55 Binary Search Trees
04:18 Heaps
04:40 Graphs
05:00 Tries
05:18 Union Find / Disjoint Set
05:28 Bloom Filters
05:36 LRU Cache

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Видео Data Structures and Algorithms Explained Visually in 6 Minutes | Arrays, Linked Lists, Trees, Graphs канала KRCodex