Question

this is from software engineering. provide me a correct and short answers. thank you

1. Why did software engineering adopted waterfall software engineering method? Explain the stages of waterfall method. (Explain the stages of the waterfall and the rationale for its adoption) 2. During servicing, what phase of software change is skipped? Why?

Answer 1

1. While picking the technique most appropriate for your product improvement venture, a portion of the things you ought to consider are the speed of fruition; the measure of the framework; and the dimension of cooperation and association that is conceivable among the product advancement colleagues.

Specifically, in the event that you have to rapidly discharge an essential item that you can later expand on and add more highlights to, at that point the coordinated strategy might be more proper for your venture. It works best on the off chance that you have a startup, which implies that you have restricted assets however require an essential programming application to get your business fully operational. In like manner, this methodology is appropriate for little to-medium-sized programming applications.

Then again, the conventional technique is more qualified for ventures in substantial endeavors where the details and necessities must be obviously characterized before the undertaking begins. Despite the fact that the task might be partitioned into littler segments, every one of which is created with the dexterous methodology, this accompanies the hazard that the individual segments may not be perfect with one another once they are incorporated to finish the last item.

the stages of waterfall method.

1. GATHERING REQUIREMENTS

2. SYSTEM DESIGN GENRATION

3. IMPLEMENTATION OF CODE

4. INTEGRATION OF REQUIREMENTS AND TESTING

5. DEPLOYMENT OF SYSTEM

6. MAINTAINANCE OF SYSTEM