- class that is declared using “abstract” keyword;
- may or may not include abstract methods ( has no body)and concrete methods (methods with body) ;
- we can not allowed to create object of Abstract class,
- An abstract class has no use until unless it is extended by some other class ,logic behind structuring inheritance property for project[animal-dog,cow].
- it provides partial abstraction only,100% abstraction - interface.
See --
Interface ,
abstraction VS interface
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class that is declared using “abstract” keyword;
may or may not include abstract methods ( has no body)and concrete methods (methods with body) ;
we can not allowed to create object of Abstract class,
An … Read More
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