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usage of a class

 
Greenhorn
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hi folks,
how can we use a class without instantiating it directly or indirectly.
thanks,
murthy
 
Greenhorn
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Is it through Abstract class?
 
Ranch Hand
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What do you think, or is this some homework or interview question?
Please show some effort that you have attempted to answer the question yourself.
 
murthy ramana
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hi,
thanks for the replies. One of my friend has asked me this question. I told him that we can use a class through an abstract class. But i want to make sure that it is the only way to use a class without instantiation.

expecting some more replies,
thanks,
murthy.kvr
 
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