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Q. Differentiate between structured analysis and structured design?
Ans. The aim of structured examination is to transform the textual description of a problem into a graphic model. Throughout structured analysis functional decomposition of the system takes place that is each function that the system performs is analyzed and hierarchically decomposed into more detailed functions.
On the other side during structured design all functions identified during structured analysis are mapped to a module structure. This module structures is as well called software architecture for the given problem and it can be directly implemented using a conventional programming language.
The basis of structured analysis is to capture the detailed structure of the system as perceived by the user whereas the purpose of structured design is to define the structure of the solution that is appropriate for implementation in some programming language.
Testing where information about programming style, error-prone language constructs, and other programming knowledge is functional to select test data capable of detecting faults, e
Write definition of state transition diagram? State transition diagram is mainly a collection of states and events. Due to the events the system has to change its state. It als
What is Configuration management planning? All products of the software process may have to be managed: Specifications; Designs; Programs; Test data; User
"Utility" is a software tool designed to perform some regularly used support function. For example, single utility is a program to print files.
Q. What is RE-ENGINEERING? RE-ENGINEERING :- It is re-organizing as well as modifying existing system to make them more maintainable. It involves Source code translatio
State about the Data Dictionary This is another tool of requirement analysis that reduces complexity of DFD. A data dictionary is a catalog of all components of a system. DFD
What is Outputs? Ans) Products, services, or information supplied to meet end user requirements.
What is VDD Ans) VDD- "version description document".
Q. Explain about token count - software metrics? Token count :- A program is considered to be series of tokens and if we count the number of tokens, some interesting results m
The majority charge carriers in p-type semiconductor are?? The majority charge carriers are holes.
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