Jawaharlal Nehru Technological University Kakinada 2010-5th Sem M.C.A Subject Code: MC514 [R06] Regular & Supplementary s, Object Oriented Analysis and Design(Using UML) - Question Pape

Subject Code: MC514
MCA V Semester [R06] Regular & Supplementary Examinations, November 2010
Object Oriented Analysis and Design(Using UML)
Time: three Hours Max Marks: 60
ans any 5 ques. All ques. carry EQUAL marks
1. a) define in detail about software development life cycle.
b) explain about the conceptual model of the Unified modeling language.
2. a) explain in detail about the 5 constraints applied to association
relationships.
b) provide a brief account on diagrams in UML.
3. a) discuss Forward and Reverse Engineering in Class diagram
b) discuss briefly about common modeling techniques in building object
diagram.
4. a) Briefly discuss polymorphism in collaboration diagram.
b) Compare and contrast ranging from sequence and collaboration diagram.
5. a) How are forking and joining used in activity diagrams? provide example
b) explain in detail about Common properties and common uses of use case
diagram.
6. a) explain about events and signals in advanced behavioral modeling.
b) Enumerate the steps to model the lifetime of an object.
7. a) Enumerate and discuss in detail to model executable releases
b) discuss briefly about nodes and artifacts with an example.
8. a) Draw the use case diagram of library system and its relationships.
b) explain in detail about sequences diagram or adding item scenario in
unified library application.

Earning:   Approval pending.