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Q. Explain about Function count?
Function count:- It measures the functionality from the user point of view that is on the basis of what the user requests and receives in return. Therefore it deals with the functionality being delivered, and not with the lines of code and source modules and files etc. measuring size is in this way has the advantage that size measure is independent of the technology used to deliver the function.
This case study looks at the requirements for an information system to manage the organisation of an international academic conference. An academic conference consists of presenta
What are the types of metrics? Direct metrics - It refers to right away measurable attributes. Example - Lines of code, execution speed. Indirect metrics - It refers
Explain in detail about Functional Modelling. This model explains the computations that take place within a system. This model is useful when the transformation from t
Q. What is Test data generators? This is a difficult one as well as at least for the present is one for which no general solution exists. One of the practical problems with te
Discuss in detail the design concepts. Abstraction Functional abstraction Data abstraction Control abstraction Information hiding Each unit in the s
Q. Explain Iterative Enhancement model? This model incorporates modification in the software based on the analysis of the existing system. As well the complete documentation of
What is reverse engineering? It is a process of examining software with a view to understanding its design and specification. - In reverse engineering, source code and i
What qualities would you look for when hiring a test engineer? - Test to break attitude - Desire for quality and attention to details. - Tact and diplomacy when dealing w
Determine the technique - Parallel With this approach, old and new systems are run together for a time - If new system goes down for any reason, you still have old system
What are the Rules for making DFD The below factors must be considered when making DFDs: 1. Keep a note of all processes and external entities. Give unique names to th
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