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Define the types of software life cycle
Any system progress refers to the initial part of the software life cycle: analysis, design, and implementation. During object oriented modelling identification and organization of application according to its domain is done, besides their final demonstration in any specific programming language. We can say that OOM is not based on particular language.
Once modelling is done for an application, it can be executed in any supporting programming language available. OOM approach is a cheering approach in which software developers have to think in terms of the application domain during their most of the software engineering life cycle. In this procedure, the developer is forced to classify the inherent concepts of the application. First, developer organizes, and understood the system properly and then in the end details of data structure and functions is addressed efficiently.
Unit testing and integration testing: Unit testing focuses on the least element of software design by the module. Unit test is conducted on every of the modules to uncover er
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Which TTL logic gate is used for wired ANDing ? Ans. Open collector output, TTL logic gate is used.
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