JNTUA MCA 5th Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)
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Code: 9F00502
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MCA V Semester Supplementary Examinations July 2015
SOFTWARE TESTING
(For students admitted in 2009, 2010, 2011 and 2012 only)
Max Marks: 60
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Answer any FIVE questions
All questions carry equal marks
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- (a) Define testing. Explain the goals of testing.
(b) Differentiate testing and debugging. - (a) What are the different notations used in the control flow graph? Explain.
(b) What are the applications of path testing? Explain. - (a) Discuss about sensitization and instrumentation based on transaction flows.
(b) What is the motivation of dataflow testing? Explain. - (a) What are the advantages of domain testing? Explain.
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(b) Explain simple domain boundaries and compound predicates. - (a) What is meant by path products? Explain with example.
(b) What are the techniques used to find the minimum number of paths in a graph? Explain with example. - (a) “Decision tables as a basis for test case design” explain.
(b) Minimize the following function using K-V map:--- Content provided by FirstRanker.com ---
F(A, B, C, D) = S(3, 4, 5, 6, 8, 9, 10, 11, 14) + d(7,5) - Write short note on following:
(a) Dead state.
(b) Unreachable state.
(c) Transition bugs. - (a) Write node reduction algorithm.
(b) What are relations? Give the properties of relations.
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