If class is declared abstract then why abstract keyword used before method in abstract class?
In abstract class we declare whole class as abstract i.e incomplete then why abstract keyword needs to declare before method?
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Israil - 1230 Views
- 6 Answers
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An abstract keyword is used before method in abstract class before abstract class have an abstract method but the normal or simple class cannot have an abstract method, so only for those methods which are without body, we can use an abstract keyword before method for abstract methods
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Ishan
- 27 May
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