Advantages And Disadvantages Of Extreme Programming

This step creates model of the software system based on the stockholder’s requirements, then requirements are analyzed again to produce a fine model of the software

Which is requirements needed, after all the information the team will analyze to determine software requirements and generate a report. Then we move to the selection and design, this will occur when the team creates several designs and share with everyone on the project. We will identify any weakness, if we have any successful prototypes it should show how the software will operate. Implementation phase should proceed without any issues if there is any it must be correct during this time. A planned out schedule should allow for any unexpected incidents. When the implementation stage is complete we move to operation when our software has been designed and does what it was designed to do. We will do a review and evaluation which consist of performance, cost and

Introduction to Agile Methods by Hayes and Andrews gives detailed-oriented information about different aspects of agile methods like why there is a need for new software development processes and pitfalls of traditionally methodologies and how this lead to emergence of agile methods. They describe various existing agile methods but describes only one in great detailed – Extreme Programming(XP). They define Extreme Programming as agile, adaptive software methodology having well defined values - Communication, Simplicity, Feedback, and Courage. Failing in achieving this values will result in failing Extreme Programming. Extreme Programming is used only when you have complete understanding of the business and requirements. Extreme Programming follow a series of iteration to deliver the final project. Initially the story heard from the customer is broken down into smaller stories such that the developers can assign time to develop that stories and then its deliver to the customers for feedback. Coach plays a vital role in Extreme Programming. Afterwards Hayes and Andrews describe how XP differs from traditional methodologies. They also explain the common misconception about Extreme Programming is spread around the world. There are only fewer companies in the world that uses Extreme Programming because people are afraid of changing to new methods.

Our team chose to use both the scrum and extreme programming mode to intergrate with our daily

As the world became more and more dependent on technology with each passing day, software automatically became an important organ for development. Since software is needed almost everywhere today, its development is a highly intelligent and precise process, involving various steps. Known as software development life cycle, these steps include planning, analysis, design, development & implementation, testing and maintenance. These steps go on to create the perfect software for clients. ”

customer. The first paper focus Agile itself and uses Extreme Programming as an example to show how

Design – The requirements needed for functioning, support, and training are designed in this step. Emphasis is given to the functioning of the system and is produced as a high level guide. All the technical details for developing the system are created in a final system design.

Now that I have explained the processes and practices of extreme programming I want to relate some of those practices to explore adopting the XP methods, advantages found, and some failures that can occur while using

The paper compares two Agile methodologies known as Extreme programming (XP) and Feature-driven development (FDD) and explores the effects each has on games systems.

Choosing a proper method for software design is completely depended upon the requirements and end products of the company. These requirements and goals might change in the process of development of software depending upon the decisions of stakeholders, developers and system analysts.

In the year 2000, a new agile methodology started to gain traction worldwide called Extreme Programing. This methodology has the goal of improving the quality and decreasing the time it takes to complete the project [1].

This paper describes Agile development methodologies and their benefits. Section II presents key elements of Agile. Section III presents benefits of Agile development methodologies over traditional waterfall methodologies.

Coding & Testing – The final design is converted into a software platform which is then tested for bugs and errors as well as to ensure that the required functionality is in place. There will also be an element of user acceptance testing to determine the acceptability of the solution.

The case study focuses on the importance of developing strategies that are newer, faster and more effective strategy-making processes. The case study compares how software developers invented new development processes, such as rapid application development, extreme programming and agile software development, to confront the new realities, where many strategists in various companies uses traditional approaches that are not as effective as the strategies used by software developers. The case study emphasizes on the importance of updating and changing strategies so companies can run a smooth operation. The case study has only focused on one form of strategy which is “Adaptive Approach to Strategy Development, The Spiral Model” as the best and most effective strategy.

Yet another method is extreme programming (XP). It is also a software development method which improves software quality and responsiveness to changing customer requirement (extreme). This program has proved very successful at many companies. It is successful because it focuses on customer satisfaction. Extreme programming emphasizes teamwork. In this program, managers, customers and developers are all equal partners in a team. Extreme programing improves a software project in different ways which are communication, simplicity, feedback, respect and courage. In this method, programmers constantly communicate with their customers. They keep their design simple and clean. They get feedback by testing their software and deliver the system to the customer as soon as possible and implement changes as suggested. Every team member involvement is essential for the success of the program. With this foundation extreme programmers are able to courageously respond to changing requirement and technology (Extreme Programming).