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Re: Need help with a program.

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  To: Leif Roar Moldskred
From: yanamandra <venu.yanamandra@gmail.com>

On Monday, August 20, 2012 3:11:28 PM UTC+5:30, Leif Roar Moldskred wrote:
> yanamandra wrote: > Why does the function printall() print the base class
(c1) member > values? If that is reasonable, what is the method to print the > 
extended class (cls) values using the base class function printall(). I take it 
school's back in session? The issue you're running into is called variable 
shadowing. Reading up on that should give you the answer to your problem. -- 
Leif Roar Moldskred

But, variable shadowing is about the instance and local || local and scope 
specific. I have read the articles again after you asked me too. No luck on the 
exact problem I am mentioning.

I am talking about inherited variables. there is i1, i2 and i3 in the super 
class with a method printall. there are the same 3 variables in the derived 
class but there is no printall method in the sub class. When printall() is 
invoked from the derived class's object, it still prints the super-class's 
values.

And, if this is reasonable, what is the method by which I can get: 40, 50 and 
60 as the output from printall() when I invoke it using a derived class's 
object?

-Venu

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Thread

Re: Need help with a program. "Leif Roar Moldskred" <leif.roar.moldskred@1:261/38.remove-fzq-this> - 2012-08-20 18:58 +0000
  Re: Need help with a program. "yanamandra" <yanamandra@1:261/38.remove-fzq-this> - 2012-08-20 18:58 +0000
    Re: Need help with a program. "Leif Roar Moldskred" <leif.roar.moldskred@1:261/38.remove-fzq-this> - 2012-08-20 18:58 +0000
      Re: Need help with a program. "yanamandra" <yanamandra@1:261/38.remove-fzq-this> - 2012-08-20 18:58 +0000
        Re: Need help with a program. "Leif Roar Moldskred" <leif.roar.moldskred@1:261/38.remove-fzq-this> - 2012-08-20 18:58 +0000
          Re: Need help with a program. "yanamandra" <yanamandra@1:261/38.remove-fzq-this> - 2012-08-20 18:58 +0000
        Re: Need help with a program. "Lew" <lew@1:261/38.remove-fzq-this> - 2012-08-20 18:58 +0000

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