Re: Binary to Decimal

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From: Hendrik Schober (SpamTrap_at_gmx.de)
Date: 03/03/05 

Date: Thu, 3 Mar 2005 02:47:35 +0100

lmh86 <lmh86@discussions.microsoft.com> wrote:
> [...]
> Can anyone suggest any other methods that does not implement built-in
> functions?

  This sounds like some homework, so I will
  hint you into some direction, but won't
  post code.
  When you have this:
    int i;
    std::cin >> i;
  the value ist stored in 'i' in binary form.
  (That's the only way the computer knows.)
  If you look at the lowest bit of 'i' (by
  masking off the others) you know it's value.
  After that, you can shift 'i's content to
  the right one position and thus inspect the
  next bit at the same position.
  Feel free to ask if anything in this is not
  clear.

> Please and thankyou.

  Schobi 

-- 
SpamTrap@gmx.de is never read
I'm Schobi at suespammers dot org
"The presence of those seeking the truth is infinitely
 to be prefered to those thinking they've found it."
 Terry Pratchett

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