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Re: Integer - decimal help [message #67723 is a reply to message #67722]

Tue, 25 August 2009 02:28

Maarten[1]
Messages: 176
Registered: November 2005

Senior Member

On Aug 25, 11:14 am, Nusret Sevinç <nusretsev...@gmail.com> wrote:

> I don't know how to read the integer and decimal parts of a number
> separately . For example:
>
> I have a number: x=34.75
>
> I would like to read the integer part and decimal part separately:
> a=34, b=75(or .75)

Many possiblities:

; read x as float, and peel parts apart:
x = 34.75
a = floor(x)
b = x - a

; read x as string, and use strsplit:
x = '34.75'
parts = strsplit(x, ".", /extract)
a = long(parts[0])
b = long(parts[1])

Maarten

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[Message index]

		Re: Integer - decimal help By: Jean H. on Tue, 25 August 2009 05:07
		Re: Integer - decimal help By: Nusret Sevinç on Tue, 25 August 2009 03:37
		Re: Integer - decimal help By: Nusret Sevinç on Tue, 25 August 2009 03:31
		Re: Integer - decimal help By: Maarten[1] on Tue, 25 August 2009 02:28
		Re: Integer - decimal help By: Nusret Sevinç on Tue, 25 August 2009 08:24

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