Download JNTUA B.Tech 4-2 R15 2019 April Regular 15A05804 Building Large Scale Software Systems Question Paper

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Code: 15A05804

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B.Tech IV Year II Semester (R15) Regular Examinations April 2019

BUILDING LARGE SCALE SOFTWARE SYSTEMS

(Common to CSE and IT)

Time: 3 hours

Max. Marks: 70

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PART - A

(Compulsory Question)

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Answer the following: (10 X 02 = 20 Marks)

1. (a) Define content coupling.

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2. (b) Count various cohesion types.
3. (c) List out designing coupling issues with large C program.
4. (d) Recall the Linux kernel role in preparing large C programs.
5. (e) Extend the usage of 'make'.
6. (f) Infer tools used for tracking the bugs.

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7. (g) Outline metric suite.
8. (h) Write steps to build large C++ programs.
9. (i) What is a design pattern?
10. (j) State the need for pattern oriented software architecture.

PART - B

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(Answer all five units, 5 X 10 = 50 Marks)

UNIT - I

1. Demonstrate various types of cohesion with suitable examples.
   OR
   Classify and examine usage of coupling mechanisms.

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UNIT - II

1. Summarize the module based designing of large C program.
   OR
   Illustrate how to design a good design for large C programs.

UNIT - III

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1. Prescribe various tools for version control of building large programs.
   OR
   Explain how to handle "git" in building large programs.

UNIT - IV

1. Describe the metrics for measuring the quality of C++. Give an example.
   

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   OR
   Explain in detail about coupling and cohesion of C++ programs.

UNIT - V

1. Propose a design pattern for building an object oriented programming. Explain in detail.
   OR
   

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   Devise refactoring approach in building the programs with design pattern based mechanism.

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