RDBMS-Network data model and Hierarchical data model
Write down the major data structures employed in the following areas: RDBMS, Network data model and Hierarchical data model?
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The major data structures employed are illustrated below:
• RDBMS - Array (that is, Array of structures)
• Network data model - Graph
• Hierarchical data model - Trees
Briefly describe the term threaded binary tree. Elucidate its common uses?
Illustrates the use of semaphores for the critical sections of a task?
What are the dvantages of single linked list over doubly linked list?
Define the isEmpty() member method.
Define the term process?
Does the minimum spanning tree of graph provide the shortest distance between any two specified nodes?
What are the categories of software?
Explain binary tree in brief.
Define the two-dimensional array.
Explain about the free pool?
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