Explain the term step-wise refinement, Computer Engineering

Assignment Help:

Explain the term step-wise refinement.

Ans:  Step Wise Refinement

 Refinement is a method of elaboration. Here one starts with a statement of function that is described at a high-level abstraction. That is the statement defines the program/function conceptually but gives no information about internal working. Refinement causes the programmer to elaborate on the original statement giving more and more detail. In a stepwise refinement, at every step of refinement one or various instructions of the given program are decomposed into more detailed instructions.

 


Related Discussions:- Explain the term step-wise refinement

What are the types of electronic payment system, What are the types of elec...

What are the types of electronic payment system? Types of the electronic payment system are as given below: The most Internet payment way for Business to Customer is credit

Example multi-layer ann with sigmoid units, Example Multi-layer ANN with Si...

Example Multi-layer ANN with Sigmoid Units - Artificial intelligence: We will discuss ourselves here with ANNs containing only 1 hidden layer, as this makes describing the back

Control of program, Example:                         CMP    AX,BX    ;...

Example:                         CMP    AX,BX    ; compare instruction: sets flags JE        THERE    ; if equal then skip the ADD instruction  ADD  AX, 02    ; add 02

Explain naming convention in arrays, Explanation Arrays in many programm...

Explanation Arrays in many programming-languages generally show a fixed list of values (e.g. a list of lastnames). Though within SQABasic the size for an array can either be fix

Determine the operations from functions, Operations from Functions As ...

Operations from Functions As we know, function is actually operations on object. These   functions could be simple and summarized on object model. Organise functions into oper

Describe attributes and properties of system, System Analysis & Design ...

System Analysis & Design 1. Describe attributes, properties, and characteristics of system. 2. What do you mean by Organizational Aspects of System Life Cycles? Explain.

Define the role of organizationin computer architecture, Define the role of...

Define the role of organizationin computer architecture The organization is the set of resources that realizes the architecture which include the CPU, the memory and I/O contro

Discuss in detail about the computers and supercomputers, Discuss in detail...

Discuss in detail about the Computers and supercomputers Computers are classified with respect to their size, cost and speed as supercomputers, servers, embedded computers and

Is the basic list deleted when the new list is created, Is the basic list d...

Is the basic list deleted when the new list is created? No.  It is not removed and you can return back to it using one of the standard navigation functions like clicking on th

Difference among msgbox statement and msgboxq function, MsgBox is a built i...

MsgBox is a built in VB function which shows a Message Box and MsgBoxQ is a function definite by the user.

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