Introduction to Graphs Data Structure

Graphs are a non-linear data structure that consists of a finite set of vertices (nodes) and a set of edges connecting them.
In this video, I have introduced the basics, applications, properties and the terminology related to graphs.

00:00 Introduction
00:23 Data Structure
01:20 Graphs
02:34 Applications
06:30 Graph properties
07:05 Connected / Disconnected graph
08:33 Directed / Undirected graph
09:58 Weighted graph
12:21 Cyclic / Acyclic graph
14:05 Dense / Sparse graph
15:03 Simple / Complete graph
16:38 Strongly connected graph
17:41 Terminology (Adjacency, Degree, Path, Cycle, Walk)

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I live in New Delhi and love explaining programming concepts. I have done M.Tech(BITS Pilani) + B.Tech(PEC, Chandigarh) in Computer Science and am currently working as a software engineer in a MNC.
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For in-depth Graph theory and implementation details, please refer to the below videos:
Graphs Introduction: https://www.youtube.com/watch?v=4xMsNIPEkwA

Graph representation:
Adjacency Matrix: https://www.youtube.com/watch?v=x6N5FK6ArRk
Adjacency List: https://www.youtube.com/watch?v=3AtEzK4sowk
Incidence Matrix: https://www.youtube.com/watch?v=bP-8P8f8mAY

Traversal techniques:
BFS, Breadth First Search: https://www.youtube.com/watch?v=iYz-pG1CPIM
DFS, Depth First Search: https://www.youtube.com/watch?v=oO1857MQlcs

Shortest Path algorithms:
Dijkstra algorithm: https://www.youtube.com/watch?v=J12sfRYpW-M
Bellman Ford algorithm: https://www.youtube.com/watch?v=iGzZEJc_w3I
Floyd Warshall algorithm: https://www.youtube.com/watch?v=R0Srbd5ALN8

Minimum Spanning Tree:
Kruskal algorithm: https://www.youtube.com/watch?v=dYIWheKq5Xc
Prim algorithm: https://www.youtube.com/watch?v=NCpUwOqt41k

Topological sort (Kahn algorithm): https://www.youtube.com/watch?v=gDNm1m3G4wo

Articulation points / Cut vertices:
Tarjan algorithm: https://www.youtube.com/watch?v=qNVNoZJFp_g

Disjoint Set / Union Find: https://www.youtube.com/watch?v=0JE7hxr8c5c

Maximum Flow Problem:
Ford Fulkerson algorithm: https://www.youtube.com/watch?v=_UcOALraATY

Graph coloring / Chromatic number: https://www.youtube.com/watch?v=oikZlz1GNbo

Hamiltonian cycle: https://www.youtube.com/watch?v=jGRRBJlNtwI

Euler cycle (Fleury algorithm): https://www.youtube.com/watch?v=c0e50JIAMuM
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Видео Introduction to Graphs Data Structure канала Fit Coder