How to develop an object model, Computer Engineering

Assignment Help:

How to develop an object model

To develop an object model firstly identify classes and their associations, as they affect overall problem structure and approach. Then prepare a data dictionary.

i) Recognize associations between objects. 

ii) Recognize attributes of objects and links.

iii) Simplify and organise object classes using inheritances. Then you verify which access paths exist for likely queries 

iv)  Iterate and refine model, and 

v) Organize classes into modules.

 


Related Discussions:- How to develop an object model

Functions of an operating system, a) In multitasking Operating Systems, th...

a) In multitasking Operating Systems, there are two types of multitasking such as the "Preemptive Multitasking" and the "Cooperative Multitasking". Describe the two mentioned mult

Differentiate between compiler and interpreter, (i) Compiler and Interpret...

(i) Compiler and Interpreter: These are two types of language translators. A compiler changes the source program (user-written program) into an object code (machine language b

C Programming, Program about railway reservation system using structure . G...

Program about railway reservation system using structure . Get 10 names,their gender ,address , seats availability according to trains and some extra datas

Give introduction to object oriented analysis and design, Introduction to o...

Introduction to object oriented Analysis & design: tools In case of OOAD, Unified Modelling Language (UML) is a well accepted language. It is used for constructing, visualizin

Diffeomorphism, A different smooth structure on R: Show that (U, f) given b...

A different smooth structure on R: Show that (U, f) given by U = R, f : x -> x3, is a local chart of the topological manifold M = R which is not a member of the standard smoo

E-R DIAGRAM, In academic year a researcher can either be employed as a prof...

In academic year a researcher can either be employed as a professor or a lab assistant.there are three kinds of professors: assistant,associate and full professors.drow E-R DIAGRAM

Explain macro definition, Explain macro definition. A unit of specifica...

Explain macro definition. A unit of specification for a program generation is termed as a macro. This consists of name, body of code and set of formal parameters.

Differentiate memory mapped and isolated i/o, Q. Explain how does CPU perf...

Q. Explain how does CPU perform Read and Write operation on peripheral device taking suitable example in case of Asynchronous Technique. Differentiate Memory mapped and Isolated

Quantity amounts (data type quan), A field containing quantity amounts (dat...

A field containing quantity amounts (data type QUAN) must be assigned to a reference table and a reference field. Explain? As a reference table, a system table having all the v

What are tri-state devices , why they are essential in a bus oriented syste...

why they are essential in a bus oriented system? Ans) In a multiplexed bus system, many devices are linked to a common bus. If 2 or more devices attempt to use the bus at the si

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