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(WWW - Entrance-Exam - Net) - Anna University B.E. Information Technology Fifth Semester Sample Paper 3

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2009 Tamil Nadu State Anna University Chennai B.

E Information Technology cs1402 - object oriented analysis and design Question paper

ANNA UNIVERSITY TIRUNELVELI QUESTION PAPER CODE: E 100 B.E/B.Tech DEGREE EXAMINATIONS, NOVEMBER/DECEMBER 2009 FIFTH SEMESTER INFORMATION TECHNOLOGY CS 1402 OBJECT ORIENTED ANALYSIS AND DESIGN (REGULATIONS 2007) PART A 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. compare object oriented approach with traditional top down approach list the four quality measures for system evaluation state the significance of object modeling technique give the guidelines for naming classes differentiate between users and actors give the significance of use-case modeling in OO analysis what is the relationship between coupling and cohesion how do you distinguish transient data from persistent data what is regression testing define a test case

PART B 11. (a) (i) illustrate the relationship among the classes and objects (12)

(ii) list the categories of prototyping and state why it is useful (4) Or (b) Describe the activities of an object oriented system development life cycle (16)

12 . (a) discuss on Jacobson methodology (16) Or (b) (i) Give the use case diagram for the library information system (8) (ii) Compare the sequence diagram with collaboration diagram with suitable example (8) 13.(a) Explain noun phrase approach to identify classes with suitable example (16) Or (b) Illustrate the techniques to identify object relationships (16) 14. (a) (i) Decribe about OO design axioms and corollaries (10) (ii) How design axioms and corollaries help in object oriented design (6) Or (b) Explain the steps involved in designing the access layer classes with example(16) 15 . (a) i) Explain activities involved in micro level process for interface objects (12) ii) list of Myers debugging principle (4) or b) i) give the impact of object orientation on testing (6) ii) list out the guidelines for developing usability testing (5) iii) state the guidelines for user satisfaction testing (5)

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