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Q. Discuss any two software characteristics.
Ans. Software is not manufactured: The life of software is start from concept exploration to the retirement of the software product. It is one time development effort as well as continuous maintenance effort in order to keep it operational.
Nevertheless making 1000 copies of software isn't an issue and it doesn't involve any cost. In case of hardware product each product costs us due to raw material and other processing expenses. We don't have assembly line in software development. Hence it isn't manufactured in the classical sense.
Software is flexible: We all feel that software is flexible. A program is able to be developed to do almost anything. Sometimes this characteristic possibly the best and may help us to accommodate any kind of change
Write short notes on empirical estimation models. Estimation model for computer software uses empirically derived formulas to expect effort as a function of line of codes (LOC)
I am not properly understanding the basis difference between black box testing and white box testing. Please explain in simple way and with some example so that I can easily under
Test Case A test case is a unit level document describing the inputs, steps of implementation and the expected result of each test condition for each requirement from the BRD.
Question: (a) Describe fully the first five basic steps in software cost estimation. (b) What are the main differences between COCOMO1 and COCOMO2 cost estimation models?
Test methodology is up to the end client, and can be used, reused, and moulded to your end client's requirements. Rob Davis believes that using the right test methodology is signif
Explain fan out and fan in with example.
Q. Why is SRS also known as the blackbox specification of system ? Ans: SRS document is a contract among the development team and the customer once the SRS document is approv
What is software selection?
It goes by many terms - information overload, analysis paralysis, data dumping, and so on. You know what we're talking about. It is indeed greater to live in the information age wi
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