adspace


  1. Categories >> Software >> Microsoft Related >> C Sharp
  2. Suggest New Category

Hi to everybody. Lastweek i had taken an interview on c#.
They ask what is boxing & unboxing, Masking.Please tell the
answer and it is useful for me.

Question Posted / sdfasd

Answer Posted / sdfasd

Boxing:converting the value type into reference type is called as boxing
during boxing typecasting can be done implicitly.
during boxing the values are copied from method stack to managed heap.
Unboxing:
converting the reference type into value type is called as unboxing
during unboxing typecasting can be done explicitly.
during unboxing the values are copied from managed heap to methodstack.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is an abstract class c#?

967

Why can't we use a static class instead of singleton?

952

What is expression tree in c#?

996

How to assign Null value to Var?

1061

Which namespaces are necessary to create a localized application?

1140

How do you inherit a class into other class in c#?

992