Content Introduction Types Benefits software development languages Software development life cycle Phases of software development Models
What is software development ď‚— Software development is a process in which application or program
developed using some software development phases. Companies choose that development model which suits to their application. ď‚— Software can be developed for a variety of purposes such as for
personal use or business use.
Types of software development Application development System development Web development Embedded development Scientific development Test automation
Benefits of software development Increased flexibility Improve efficiency Improve Profitability Improve Accuracy
Software development life cycle Software development life cycle is used by companies to develop,
and design software's. SDLC is also known as software development process. Software development life cycle models describe phases of the
software cycle.
Phases of software development Planning & Requirement System analysis Design Coding Testing Maintenance
Software development languages C C++ C# .NET JAVA PHP HTML PYTHON PERL
Models
Waterfall model Agile model Incremental model Spiral model V-shaped model Iterative model Rapid application development (RAD)
Waterfall model Waterfall model is a sequential design process. In waterfall model,
each phase must be completed before beginning the next phase. Waterfall model is used for small project. This model is easy and simple to understand. This model is used only when the requirements are very well
known, clear and fixed.
Waterfall model
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