3. For the graph G= (V, E), find V, Ene all parallel edges, all loops and all isolated verfices and state whether G is a simple graph. Also state on which vertices edges es is incident and on which edges vertex v2 is incident. U4

3. For the graph G= (V, E), find V, Ene all parallel edges, all loops and all isolated verfices and state whether G is a simple graph. Also state on which vertices edges es is incident and on which edges vertex v2 is incident. U4

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Strongly Connected Components

A directed graph in which a path exists between all its pairs of vertices is called a strongly connected graph. A portion of the strongly connected directed graph that contains a path to reach from each vertex to other vertices is called a strongly connected component (SCC).

Question

3. For the graph G= (V, E), find V, En all parallel edges, all loops and all isolated vertices and
state whether G is a simple graph. Also state on which vertices edges es is incident and on
which edges vertex v2 is incident.
e1
U4

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