VC++ Interview Questions

[sajiv]

Why Array Index starts from Zero?
This boils down to the concept of Binary digits. Take an
array size of 64 for example. We start from 0 and end at
63. We require 6 bits.But, if we were to start from 1 and
end at 64, we would require 7 bits to store the same
number, thus increasing the storage size.

How can server communicate with more than one client?
Server can communicate with more than one client with using
threading concepts
there are java threads which are allocated to every client
when he logs in to server,the thread handles the client.

What is command routing in VC++?
in SDI:
View -> Doc -> FrameWnd -> App.

In MDI:
View->CDocument->CMDIChildWnd ->CMDIFrameWnd -> CWinApp.

[nandagopal]

Nice interview collection!!!


post more !!!!

[Bhupendra Singh]

 :policeHello,
Nice collection of VC++ Interview question. Its really helpful for beginner as well as developer. Check this link too, it is also having nice collection of VC++ interview question.
http://www.mindstick.com/Interviewer/QuestionPage.aspx?topicid=3&topic=VC%2b%2b

 :agreeThanks Everyone!!