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What is Software Development
Software development is the systematic process of conceiving, designing, building, testing, and maintaining computer programs and applications.
The creation of modern software follows a structured pipeline known as the Software Development Life Cycle (SDLC). A typical development process includes the following core stages: [1, 2]1. The Development Process (SDLC)
- Requirements & Planning: Gathering business needs, defining the software's purpose, and outlining what the application should do. [1, 2]
- Design: Drafting the architecture, user interface (UI), and user experience (UX) to create a blueprint for the software. [1]
- Coding (Implementation): Translating the design into tangible instructions that computers can understand, utilizing programming languages like Python, JavaScript, or C++. [1]
- Testing: Evaluating the software in various environments to identify, troubleshoot, and fix bugs or errors before it reaches the public. [1, 2]
- Deployment: Making the application officially available for end-users via app stores, web browsers, or cloud servers. [1, 2, 3, 4]
- Maintenance: Continuously updating the software, providing security patches, and introducing new features based on user feedback. [1, 2, 3, 4, 5]