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Download JNTUH MCA 5th Sem R17 2021 February 845AB Software Testing Methodologies Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 5th Sem (Fifth Semester) Regulation-R17 2021 February 845AB Software Testing Methodologies Previous Question Paper

This post was last modified on 17 March 2023


R17

Code No: 845AB

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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

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MCA V Semester Examinations, February - 2021

SOFTWARE TESTING METHODOLOGIES

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Time: 2 hours




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Max. Marks: 75

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Answer any five questions

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All questions carry equal marks

- - -


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1.a)

Describe the nightmare list and when to stop testing.

b)

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Explain implement and application of path testing.



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[7+8]

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2.a)

Explain about structural bugs.

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b)

Explain in detail about path sensitizing with examples.

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[7+8]


3.a)

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Describe closure compatibility and span compatibility.

b)

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Write the strategies of data-flow testing.




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[7+8]


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4.

Where do domains comes from? Explain nice domains.


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[15]


5.a)

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Discuss about the probability of getting there with example.

b)

What are the rules of Boolean algebra? Explain.

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[7+8]

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6.

Describe state bugs and encoding bugs in detail.

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[15]

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7.

Explain about state testing in detail.

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[15]


8.

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Explain the following:



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a) Equivalence and partial ordering relations.



b) Building tools of graph matrices.

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[7+8]



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