What is stepwise refinement, Software Engineering

Assignment Help:

What is stepwise refinement?

Stepwise Refinement:-Stepwise Refinement is a top-down design method originally proposed by Niklaus Wirth. A program is developed by successively refining levels of procedural detail. A hierarchy is developed by decomposing a macroscopic statement of function in a stepwise fashion unless programming language statements are reached.

 


Related Discussions:- What is stepwise refinement

What is dynamic analysis, The process of evaluating a program based on impl...

The process of evaluating a program based on implementation of that program. Dynamic analysis approaches rely on implementing a piece of software with selected test data.

What is statement coverage, What is statement coverage? Statement cover...

What is statement coverage? Statement coverage is the testing to test each statement in the code has been executed at least once.

Hatley pirbhai, what is hatley pirbhai extension and what is its use

what is hatley pirbhai extension and what is its use

Define the stress testing, Define the Stress testing: - It checks the r...

Define the Stress testing: - It checks the robustness of application. - It verifies that application consistently gives satisfactory performance under unfavorable and extrem

Determine the shared mode of QTP, Determine the Shared mode of QTP - ...

Determine the Shared mode of QTP - Best used in subsequent cases: - When there are numerous tests which correspond to interface, objects, or application - When test obj

What do you mean by class, Q. What do you mean by class? A class is a t...

Q. What do you mean by class? A class is a template that specifies the properties of objects. Classes have an interface that consists of the operation a body which implements t

Write down the concept of functional independence, Write down the concept o...

Write down the concept of Functional independence.  a. Functional independence is gained by developing modules with "single minded" function and an "aversion" to extreme intera

Explain software process, Define software process. Software process is ...

Define software process. Software process is explained as the structured set of activities that are needed to develop the software system.

Compare the productivity and difficulty, Q. Compare the Productivity and di...

Q. Compare the Productivity and difficulty? Productivity refers to metrics as well as measures of output from production processes per unit of input. Productivity P perhaps c

Hardware requirements - inmagic plus software package, Hardware Requirement...

Hardware Requirements: INMAGIC Plus software package requires the following computer configuration:  i)  Micro : IBM PC or compatible with a minimum 640 K RAM.  ii)  Ope

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd