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What is Big-bang waterfall model?
Big bang Model of S/w development is based on the big bang theory. A huge quantity of people, money and time are put together, lot of energy is expended and the s/w is formed.
Big-bang model is simple. There is little or no planning, scheduling or any other formal development methods. All the effort spent on developing the s/w and writing the code. It delivers the solution once and in one go.
Explain exploratory testing. - In exploratory testing approach testers are included in minimum planning and maximum test execution. - The planning contains creation of a tes
State the function of Functional model Functional model: This defines operation which the system must implement. For every operation, from analysis model must be assigned al
What are the objectives of software design? Objectives of software design The objective of the design phase is to plan a solution of the difficulty
What are the various types of system testing? 1. Recovery testing - is intended to check the system's capability to recover from failures. 2. Security testing - verifies tha
Enumerate the evolution of software The below Table summarises evolution of software: 1960s Infancy Machine Code 1970s Project Years
Library Housekeeping Software: The market is flooded with a variety of packages specially designed to support library housekeeping operations such as acquisitions, cataloguing
Define Data objects, attributes & relationship. Data object: Illustration of any composite information that must be understood by a software. It can be any external entity. Att
various software design methodologies
Define System Modeling? Explain the processes that serve requirements of the view under consideration. Shows the behaviour of the processes and the assumptions on which t
What is COCOMO model? COCOMO stands for COnstructive COst MOdel. It is used for cost Effort=a * KDLOCb Where a and b are two parameters of the model whose specific values
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