What is a client and a server?

A client is a computer hardware device or software that requests access service provided by a server. 

A server is a piece of computer hardware or software (computer program) that provides resources, data, services, or programs to other computers (clients) over a network. The server could be a file server, database server, print server, or web server.



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Explain SDLC with an example

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SDLC  is a systematic process for building software that ensures the quality and correctness of the software built. SDLC process aims to produce high-quality software that meets customer expectations. The system development should be complete in the pre-defined time frame and cost. SDLC consists of a detailed plan which explains how to plan, build, and maintain specific software. Every phase of the SDLC life Cycle has its own process and deliverables that feed into the next phase. SDLC stands for  Software Development Life Cycle  and is also referred to as the Application Development life-cycle. Phase 1: Analysis The requirement is the first stage in the SDLC process. It is conducted by the senior team members with inputs from all the stakeholders and domain experts in the industry. Planning for the quality assurance requirements and rrecognitionof the risks involved is also done at this stage. This stage gives a clearer picture of the scope of the entire projec...
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