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Q. Explain COCOMO model with its applicable equations. Describe various attributes of cost drivers used in COCOMO model.
Ans. COCOMO denotes for constructive cost model
- An empirical model basis on project experience.
- Well-documented and independent model which isn't tied to a specific software vendor.
- There is a long history of COCOMO model from original versions published in 1981(COCOMO-81) through a variety of versions instantiations to COCOMO-2.
- Then COCOMO-2 takes into account various approaches to software development and reuse etc.
What are white-box, black-box and gray-box testing? White Box (or glass box) testing is the METHOD of giving i/p to the system and checking how the system processes i/p to prod
Mutation testing is type of software testing where our goal is to make mutant software fail, and therefore demonstrate the adequacy of our test case.
What is Outputs? Ans) Products, services, or information supplied to meet end user requirements.
what effect does memory have on dma? what about on board cache? how much are the system buses available?
Why software change occurs? Software change happens because of the following reasons. New needs emerge when the software is used. The business environment changes. Errors need
QUESTION a) What is a software package? b) A lot of data is collected and stored on digital medium today. Organisations rely a lot on the data for their smooth running. Desc
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Define Software Lifecycle. Software Lifecycle is the time period beginning with the idea for a Software product ending whenever the Software is unavailable for use. SLC = SL
Question: (a) What mechanism does illegal spammers exploit to send spam? (b) What is a hoax? (c) Name two ways in which you can increase the privacy of e-mail. (d)
Q. Show the Importance of function point? Importance of function point: - This is self-determining of the languages tools or methodology used for implementation. - They
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