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Describe about the Environmental model
It indicates environment in which system exists. Any small or big system is a sub-system of a larger system. For illustration, if software is developed for a college, then college would be part of University. If it's developed for University, University will be part of national educational system. Hence, when model of the system is made these external interfaces are defined. These interfaces reflect system's relationship with external universe (known as environment). Environment of a college system is demonstrated in figure below.
Q. Explain Common coupling with example? Common coupling: General coupling is when two modules share the same global data (example a global variable). Changing of the shared
What is V- Diagram (model)? Ans) A diagram that imagine the order of testing activities and their corresponding phases of growth
Q. What do you mean by Static analysers? Static analysers A static analyser operates from a pre-computed database of descriptive information derived from the source text of t
Testing to satisfy the criterion that every statement in a program be implemented at least once during program testing.
Define software testing? Software testing is a critical element of software quality assurance and shows the ultimate review of specification, design, and coding.
What are the Controlling Events Between Objects Event is the specification of a important occurrence which has a location in time and space. Examples of events are flight l
Define software scope. The first software project management activity is the determination of software scope. Scope is explained answering the following questions. Context:
Q. Why is good design important for a product? Ans: A superior design is the key to successful product. Almost 2000 years previously a Roman Architect recorded the followin
Question: (a) Compare the following pairs of terms as used in object oriented software engineering: (i) Association and Association class (ii) Multiplicity and multiple
how to save image of a dialog box by using c++
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