Answer:
Incremental technique is the way in which software is built and delivered in pieces. The concept is to keep the client and developer on same page and the client is known as a non tech person, so he should be given software in piece by piece to avoid any confusion and sudden change.
Agile method is the best example of this technique in which steps are defined on contract basis and the software is delivered and build by pieces to keep client and developer on same page.
Software built and delivered in pieces is known as an [tex]\fbox{\begin \\\text{incremental process}\\\end{minispace}}[/tex].
Further Explanation:
Working of Incremental process:
The incremental process is a technique of software development in which software is built and delivered in pieces. In incremental process both development and maintenance process are done. The product is defined as finished when it satisfies all of its requirements.
Incremental process model joins the characteristics of the waterfall model with the iterative philosophy of prototyping.
The product is broken into a number of components, each of which are designed and built individually. Each element is delivered to the client when it is complete. This allows partial usage of product and avoids a long development time. It also generates a large initial capital outlay with the subsequent long wait avoided. This model of development also helps ease the traumatic effect of introducing completely new system all at once.
The incremental life cycle is attached below.
Advantages of Incremental process:
Disadvantages of Incremental process:
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Answer details:
Grade: Senior school
Subject: Computer Science
Chapter: Software Testing
Keywords:
software, hardware, system, planning, design, traumatic, incremental,components, developments, waterfall model, prototype,spin , iterative, testing.
