Can you determine whether this graph is bidirectional or not? Write a program that will store this graph as a matrix ( a 2D array) You don’t have to print out the elements Write a program that will store this graph as a 1D array of vectors and print the elements Extra credit: The subroutine included in the reference below (void printGraph)
Can you determine whether this graph is bidirectional or not? Write a program that will store this graph as a matrix ( a 2D array) You don’t have to print out the elements Write a program that will store this graph as a 1D array of vectors and print the elements Extra credit: The subroutine included in the reference below (void printGraph)
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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Consider the graph below
Can you determine whether this graph is bidirectional or not?
Write a program that will store this graph as a matrix ( a 2D array) You don’t have to print out the elements
Write a program that will store this graph as a 1D array of vectors and print the elements
Extra credit: The subroutine included in the reference below (void printGraph) for the array of vectors ( question c) is not ideal. Consider modifying it to reference each node(vertex) by the size of the vector for each array element. So it would be ideal to replace for( auto x : adj[v]) with something like
for (int j = 0; j < adj[v].size(); j++)
cout << adj[v][j] << " ";
Regardless, add a function to the program that will map the label to the nodes to the following characters: [ 0 → ‘cat’, 1→ ‘dog’, 2 → ‘car’, 3 → ‘dub’, 4 → ‘boo’, 5 → ‘foo’, 6 → ‘doo’ ]. Which means that when you call function, myfunc(4) it should return ‘boo’. And then adding a secondary function, printGraphValues, where instead of the values of the nodes, it prints out the values these nodes are associated with (through myfunc above)
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