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What are the advantages of inheritance?

Asked by: Interview Candidate | Asked on: Jun 24th, 2005
Showing Answers 1 - 5 of 5 Answers

Answered On : Jan 20th, 2006

View all answers by samiksc

Inheritance offers the following advantages --Developement model closer to real life object model with hierarchical relationshipsReusability -- facility to use public methods of base class without rewriting the sameExtensibility -- extending the base class logic as per business logic of the derived classData hiding -- base class can decide to keep some data private so that it cannot be altered by the derived class

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ganesh sharma

Answered On : Oct 11th, 2011

Inheritance allows you to propagate a classes' properties and methods into a child class which can then be extended to provide additional functionality. Its main advantage is code reuse, and the ability to extend black box objects about which you have little information, providing for supposedly improved modularity.

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Answered On : Apr 10th, 2012

Describe the use of public, private and protected access specifies.

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Helps in reusability of code.
Program development time is reduced.
Helps as security purpose.

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Answered On : Sep 23rd, 2012

1) Inheritance is the concept where the child class can concentrate on new features that it want. because all the basic features it will get it from its parent class.

2) It is about re-usability of features.

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