Difference between aggregation and association, Computer Engineering

Assignment Help:

Difference between aggregation and association

Aggregation is a particular form of association, not an independent concept. Aggregation acts semantic connotations. If two objects are tightly bound by a part-hole relationship, it is an aggregation. If the two objects are usually considered as independent, even though they might be often be linked, it is an association.

 


Related Discussions:- Difference between aggregation and association

Explain common sub expression elimination, Explain briefly Common sub ex...

Explain briefly Common sub expression elimination of the commonly used code optimization techniques. Common sub expression elimination: In given expression as "(a+b)-(

What is mqseries channel, Channel means logical communication link. There a...

Channel means logical communication link. There are two parts of channels a) Message channel, b) MQI channel   1) Mesage channel use for communication among QMgr to Q

What are the end-to-end layers of osi structure, What are the end-to-end la...

What are the end-to-end layers of OSI structure The layers 4-7 of ISO-OSI reference model communicate with peer entities in end systems. There is not any communication with ent

How are standard query operators implemented in linq, Standard Query Operat...

Standard Query Operators are executed as extension methods in .NET Framework. These Standard Query Operators can be used to work with any collection of objects that executes the IE

Explain arithmetic data processing instructions, Q. Explain Arithmetic Data...

Q. Explain Arithmetic Data Processing Instructions? These instructions carry outlogical and arithmetic operations on data. Arithmetic: The four fundamental operations are

Types of classification-classification of parallel computers, Types Of Clas...

Types Of Classification The following classification of parallel computers have been recognized: 1)      Categorization based on the data streams and instruction 2)

Re:- exam help, Hello there i have 4 exams of ICT and i am after a tutor wh...

Hello there i have 4 exams of ICT and i am after a tutor who can help me in those 4 subjects. One hour for each subjects will be good for me as i have sample papers ready for all s

How to load dos from hard disk, Q. How to Load DOS from Hard Disk? To L...

Q. How to Load DOS from Hard Disk? To Load DOS from the Hard Disk of your computer, follow these steps: 1. Turn on the power ON/OFF switch of the CPU unit of your PC the pow

Data, Data, information and knowledge - Information System The nature ...

Data, information and knowledge - Information System The nature of information can most easily be defined in the context of its relationship to data and knowledge. Bohn (1994)

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