SOFTWARE ENGINEERING

INTRODUCTION TO SOFTWARE ENGINEERING

AGILE SOFTWARE DEVELOPMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the idea behind incremental development in Agile?
A
Big parts of the software are developed an integrated each month (increments)
B
Software is developed in parts or increments. In each increment contains an exhaustif user guide is provided
C
Software is developed in parts or increments. In each increment, a portion of the complete requirement is delivered
D
Software is developed in parts or increments. In each increment contain, at least, 5 functionalities
Explanation: 

Detailed explanation-1: -Definition. Nearly all Agile teams favor an incremental development strategy; in an Agile context, this means that each successive version of the product is usable, and each builds upon the previous version by adding user-visible functionality.

Detailed explanation-2: -Incremental development is a method of building software products in which a system is built piece-by-piece. The final requirement specification is clear from the beginning, and everyone knows the end result clearly. The system is broken down into small sub-systems which are designed, built and tested independently.

Detailed explanation-3: -Agile development methodology In all agile methods, teams develop the software in iterations that contain mini-increments of the new functionality.

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