INTRODUCTION TO SOFTWARE ENGINEERING
WATERFALL MODEL
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
True
|
|
|
False
|
|
|
Either A or B
|
|
|
None of the above
|
Detailed explanation-1: -Maintenance is the final phase in waterfall model. Explanation: The statement is true. This is the phase in which the completed software product is handed over to the client.
Detailed explanation-2: -Which of the following statements about the waterfall methodology is true? The waterfall methodology moves sequentially from planning, to analysis, to design, to implementation. The waterfall methodology is iterative (i.e., cyclical)–several rounds of planning, analysis, design, and implementation occur.
Detailed explanation-3: -The phases starting from the feasibility study to the integration and system testing. The phase is known as the development phases. Therefore, maintenance is not the development phase of the classical waterfall model.