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What is basic Use of Abstract class and Interface when we have to use ?
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shakil0304003 4-Feb-11 1:43am
   
Use google 1st!!!

   
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prathamesh812 4-Feb-11 4:30am
   
its OK but if we can also define same things in normal class then why Abstract class and interface?
   
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Good - a 5.
--SA
prathamesh812 4-Feb-11 4:30am
   
its OK but if we can also define same things in normal class then why Abstract class and interface?
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Comments
   
Right, let then read something! - a 5.
--SA
prathamesh812 4-Feb-11 4:30am
   
its OK but if we can also define same things in normal class then why Abstract class and interface?
Abstract Classes and Interfaces are primarily used in Java for Runtime Polymorphism.
   

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