CE205 Data Structures Week-5

CE205 Data Structures

Week-5

Graph Data Structure and Traversals

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RTEU CE205 Week-5
CE205 Data Structures Week-5

Outline

  • Introduction to Graphs
  • Graph Representations
  • Graph Traversal
  • Water Jug Problem
RTEU CE205 Week-5
CE205 Data Structures Week-5

Introduction to Graphs

  • Vertex
  • Edge
RTEU CE205 Week-5
CE205 Data Structures Week-5

Introduction to Graphs

  • Undirected Graph
  • Directed Graph
  • Mixed Graph
RTEU CE205 Week-5
CE205 Data Structures Week-5

Introduction to Graphs

  • End Vertices or Endpoints
  • Origin
  • Destination
RTEU CE205 Week-5
CE205 Data Structures Week-5

Introduction to Graphs

  • Adjacent
  • Incident
RTEU CE205 Week-5
CE205 Data Structures Week-5

Introduction to Graphs

  • Outgoing Edge
  • Incoming Edge
RTEU CE205 Week-5
CE205 Data Structures Week-5

Introduction to Graphs

  • Degree
  • Indegree
  • Outdegree
RTEU CE205 Week-5
CE205 Data Structures Week-5

Introduction to Graphs

  • Parallel edges or Multiple edges
  • Self-loop
  • Simple Graph
  • Path
RTEU CE205 Week-5
CE205 Data Structures Week-5

Introduction to Graphs

RTEU CE205 Week-5
CE205 Data Structures Week-5

Graph Representations

  1. Adjacency Matrix
  2. Incidence Matrix
  3. Adjacency List
RTEU CE205 Week-5
CE205 Data Structures Week-5

Graph Traversal - DFS

  1. Depth-First Search (DFS)
  2. Iterative Deepening Search(IDS) or Iterative Deepening Depth First Search(IDDFS)
RTEU CE205 Week-5
CE205 Data Structures Week-5

Graph Traversal - BFS

RTEU CE205 Week-5
CE205 Data Structures Week-5

Graph Traversal - DLS

RTEU CE205 Week-5
CE205 Data Structures Week-5

Graph Traversal

RTEU CE205 Week-5
CE205 Data Structures Week-5

Graph Traversal

RTEU CE205 Week-5
CE205 Data Structures Week-5

Graph Traversal

RTEU CE205 Week-5
CE205 Data Structures Week-5

RTEU CE205 Week-5