implementation of abstraction in java

Raj Kumar Bindal

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posted 14 years ago

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I want to make a simple program to show abstraction.Can anyone tell me how can i write that.

Nina Niskanen

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posted 14 years ago

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It would be a good idea to start by telling us, what exactly are you having problems with.

A simple Google search returned this.

<a href="http://faq.javaranch.com/java/HowToAskQuestionsOnJavaRanch" target="_blank" rel="nofollow">How To Ask Questions On Java Ranch</a>

Bill Shirley

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posted 14 years ago

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The How To Ask Questions On JavaRanch FAQ suggests you should show some effort.

Bill Shirley - bshirley - frazerbilt.com
if (Posts < 30) you.read( JavaRanchFAQ);

Raj Kumar Bindal

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Posts: 418

posted 14 years ago

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Abstraction : Showing only essential features and hiding the background details.

So, we can say Abstraction in java is provided through abstract classes.
But how through abstract classes we can hide background details.What does it exactly mean