Question

Software design/development activities require consistent documented development plan. Discuss any five of them.

Answer 1

The software Development is not only developing the entire software but also making a documentation of the whole process is important. For any business who is developing the software must document the processes and steps performed to carry out the development such that other people can able to understand the flow and architecture of the plan. The SDLC concept involves documentation of the methods used in the software development. Here are 5 instances of the SDLC where documentation is necessary:

• Design Documentation: At first, before proceeding with the project, it is really important to document the design or the work flow of the project, this will certainly help developers to develop the project as per the design and them make the functionality.
• Requirement and Analysis: The requirement related to the project should be made documented such that it can able to help the business to understand what type of resources they require and can also able to set the budget of the project. Moreover, in the requirement analysis, the business decided which framework they will use and what programming language they implement.
• Implementation: Once the project is developed by the developers that application need to go to the production environment, for the implementation also the implementation process must be documented. This document will help new joiners to deploy the code into the production environment.
• Testing: Once the code goes to the staging environment of the production, the testers need to test whether all the functionalities are working properly or not before releasing the application to the live environment. The testers also need to make a document what and all functionalities they checked and what functionalities are broken. Then they report the broken functionality to the developer team to fix.
• Evolution: This is actually happen when a new version of the software is going to the production environment. The new version goes when developers fix the code or any missing functionality or bug fix or patches. So, it is really important to make a document of these also such that business can come to know what fixes have gone to the production.

So, documentation is really important part of a software development process as it really makes the whole process quite simple and easy.