ilangkumaran


{ City } chennai
< Country > india
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Question { Digital GlobalSoft, 5106 }

What is abstract class ?


Answer

abstract class is class which has abstractmethods and
definition only there has been no implementation.

Is This Answer Correct ?    0 Yes 3 No

Question { Bally Technologies, 9936 }

what is collections and
what is generics


Answer

collections includes of arraylist and hashtables which are
similar to arrays but arrays we cant perform delete and add
operations whereas in collections it is possible some
addmethods are available

Is This Answer Correct ?    1 Yes 3 No