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Software Development Life Cycle (SDLC):- SDLC (System Development Life Cycle) is a well-defined process by which a system is conceived developed and implemented. In other sense a SDLC is a framework for developing computer based information system. It is defined different manners by different authors. The SDLC is simple to know and well acknowledged.
Phases of SDLC: - It includes several steps which is explained as below
>>Feasibility Study
>>System Analysis
>> System Design
>> Development
>> Testing
>> Implementation
>> Maintenance
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Write a program, using functions, that calculates the area and perimeter of a rectangle whose dimensions (Length & width) are given by a user.
example of branching take place in instructon pipeline
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