Looking at current situations, software development is one of the most influential forces in our lives. There is software, from the applications on our mobile devices to the programs that we use in our places of work.
Today, we will discuss the software development process and the Software Development Life Cycle or SDLC.
What is Software Development?
Software development is a process through which software is designed, built, and supported throughout its life cycle process. Such activities range from coming up with ideas, coding to develop the software, conducting tests on the software, and coming up with changes to be made. Think of it like building a house: In essence, for such projects, you need a good strategy, materials, and the best personnel to make it come through!
Introducing the Software Development Life Cycle (SDLC)
SDLC is all about the systematic phases that allow the decomposition of the entire process of software development.
- Planning and Requirements Analysis: Before moving on to other issues let me start with! Designers think of what the software should do and write down all that would be required in the project.
- Design: In this stage, developers outline how the software should look and how it should run. They choose where things will be located on the screen, how the controls will look, and how marked sections of the software will function.
- Development: Designers are assigned the task of designing it and developers are tasked with developing it into usable software. In this phase, they employ various programming languages, which makes everything work.
- Testing: Once the software is built, it’s time to test it! Testing is similar to an inspection after the construction and before the cars are manufactured out of the automobile industry.
- Deployment: Once the software has been tested it is set for implementation! They release it to the users with the idea that they can now start using it with other amendments to it in the future.
- Maintenance: It doesn’t end at this point as there is always follow-up work to be done after an application is deployed. Developers keep on addressing any problems as they emerge and improve the application based on users’ suggestions.
Final Words
In this way, following the steps of the SDLC, the software developers can produce effective products, which fulfill the users’ needs. Knowledge of these ideas makes the tech realm less enigmatic and proves how much work and thinking go into applications that we frequently use.
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