Guide on Extreme Programming (XP)
What is Extreme Programming (XP)?
Extreme Programming (XP) is a type of agile project management methodology which emphasizes on enhancing software quality and responsiveness to evolving customer requirements. XP promotes high customer involvement, rapid feedback loops, continuous testing, and planning.
Why is Extreme Programming important?
XP places a high value on adaptability, making it a highly flexible methodology that can accommodate and respond to change quickly. It also involves frequent "releases" in short development cycles, which is intended to improve productivity by allowing the team to identify and fix defects early.
How does Extreme Programming (XP) work?
The XP process is intended to deliver high quality software while meeting changing business requirements. It encourages frequent "communication" between programmers and business experts, has short productive work periods and includes automated unit and functional tests.
Exam Tips: Answering Questions on Extreme Programming (XP)
1. Understand key concepts: The core of XP is the ability to adapt to changes and the focus on customer satisfaction. These are key points to mention when answering questions.
2. Know the processes: Understanding how XP works is integral to showcasing your knowledge on the subject. Be sure to explain XP’s processes like continuous testing and short release cycles.
3. Use examples: Providing real-world examples can help illustrate your understanding of XP. Describe how a team might implement XP in response to changing customer needs.