Interface

  • Thread starter Thread starter Curious
  • Start date Start date
C

Curious

Hi,

Anyone can tell me the difference between an abstract base class and
an interface?

Thanks!
 
Curious said:
Anyone can tell me the difference between an abstract base class and
an interface?
Click to expand...

The most obvious differences are:

1) You can implement multiple interfaces, but only derive (directly)
from one base class
2) Abstract classes can have implementations - interfaces *just*
specify what the members of the interface are, not how they're
implemented
 

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