Re: Another delphi translation please!

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#5147

From: Bruce Knowles
Date: Mon, 26 Sep 2005 13:29

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Hi,

My apologies, I have made a fundamental error, I saw 1 case of i:= b div 8 
and copied it right through my code, instead of the other cases of b mod 8 
that existed in the original code.

I will post a correction of my code.

Regards

Bruce

"Andrue Cope [TeamB]" <no.spam@not.a.valid.address> wrote in message 
news:4337f2a2$1@newsgroups.borland.com...
> Bruce Knowles wrote:
>
>> x mod y      ->   x % y
>> x div  y       ->   (int) (x / y)
>
> I don't understand what you're saying there.
>
> if 'x' and 'y' are both 'ints' then the expression 'x/y' is implicitly
> an 'int' and the decimal part is lost (exactly what Delphi's 'div'
> does)  There's no need to cast it.
>
> Even if you're assigning it to a float..
>
>  int x=1, y=2;
>  float a=x/y;
>
> ..'a' will be zero not 0.5
>
> -- 
> Andrue Cope [TeamB]
> [Bicester, Uk]
> http://info.borland.com/newsgroups/guide.html

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From: "Bruce Knowles" <knowle_b@mtn.co.za>
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Subject: Re: Another delphi translation please!
Date: Mon, 26 Sep 2005 15:29:15 +0200
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