Fill In The Blanks: (1) OLAP stands for _______________ (2) Purpose of DFD can be ____________ (3) ___________ means data about the data in the file or database. (4) Explain Reification and Bipolar questions. (5) JAD, TPS give full form. (6) KWS Stands for _____________ (7) Number of instances of class may have ________.
[7 marks]Do As Directed (1) List out the basic symbols used in Data Flow Diagrams with their meanings and example. (2)What is AAS, PASS & SAAS ? 01 (3) List different types of relationships in UML with symbol. 0 1 (4) Define: widgets.01 01 (5) Explain Reification and Bipolar questions.
[3 marks]Explain SDLC (System Development Life cycle) with all phases in detail.
[7 marks]Explain the five steps in interview preparation.
[7 marks]Explain Structured English and Decision Tree with suitable example
[7 marks]Draw DFD on School Management System
[7 marks]Write Short Note on DATA DICTIONRY.
[7 marks]List different steps for developing DFD. Prepare context flow and level – 0 diagram for Purchase system. It is involving entities like inventory department, receiving department and supplier. Make assumption about the processes involved in purchasing items from supplier and providing to receiving department.
[7 marks]Discuss Generalization, Association, and Composition in UML with example.
[7 marks]Define State. Describe State Transition and Conditions with example. Draw one shot State diagram.
[7 marks]Explain all components of Activity diagram giving example.
[7 marks]Draw State diagram for phone line activities with various states such as (idle, dial tone, dialing, connecting, ringing, connected, disconnected, busy tone, warning, timeout, etc.).
[7 marks]What is Class? How will you Draw class diagram? Give suitable example. Page 1
[7 marks]What is Use Case diagram? Compare include and extend relationship of Use Case diagram with suitable example.
[7 marks]What is Interaction diagram? Explain Structured Controls in Sequence diagram.
[7 marks]What is Use Case in UML? List down actors and use cases for the following systems. i. Library Management System. ii. Online Train Reservation System. Page
[2 marks]