Discuss Analysis Modeling Concepts and Approaches
One view of analysis modeling, called structural analysis, considers data and the processes that transform the data as separate entities.
Data objects are modeled in a way that defines attributes and relationships. Processes that manipulate data objects are in a manner that shows how they transform data as data objects flow through the system.
A second approach to analysis modeling called object-oriented analysis focuses on the definition of classes and the manner in which they collaborate with one another to affect customer requirements. UML and the Unified Process are predominantly Object Oriented.
Draw the context diagram and level-1 DFD for Library management system. Draw also USE-CASE diagram for this system.
Write the recursive algorithm to find x^ n.
Define packet switching and circuit switching. What is MANET?
Explain the concept of frequency reuse in cellular systems.
Briefly discuss about Critical Path Method (CPM)
Explain left factoring with suitable example.
What are the differences between AVL Tree & Binary Search Tree ?
Write short notes on the following:
Distinguish between Decision table versus decision tree
