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Re: For loop [message #68428 is a reply to message #66568]

Mon, 26 October 2009 08:45

Hassan
Messages: 48
Registered: October 2009

Member

On Oct 26, 3:01 pm, pp <pp.pente...@gmail.com> wrote:
> On Oct 26, 11:54 am, Hassan <hkhav...@gmail.com> wrote:
>
>> Hi,
>
>> I wonder if I can use 'For... Do Begin....End For ' in the command
>> line. I can use this in a pro code and it works well but in command
>> line it gives me errors. I just can use 'For... Do' in command line
>> but it's not suitable if I have several commands into the loop. Could
>> you pleasse help me about that.
>
>> Cheers,
>> Hassan.
>
> In the command line (as well as in a batch file), you need to provide
> the entire loop "in one line". That is, you need to use & to put all
> the lines of your loop into one, as in:
>
> for i=0,1 do begin & print,i & print,i & endfor
>
> But that is only proper for something short, like two or three short
> statements in the loop. Do not abuse it. If you need to write a long
> block it should not be done in this way, it should be in a function or
> procedure.

Thanks a lot for your help. Hassan

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[Message index]

		FOR loops and efficiency By: Rachel on Thu, 21 May 2009 09:04
		Re: FOR loops and efficiency By: JDS on Tue, 26 May 2009 14:51
		Re: FOR loops and efficiency By: Craig Markwardt on Wed, 27 May 2009 22:38
		Re: FOR loops and efficiency By: Craig Markwardt on Sat, 23 May 2009 13:24
		Re: FOR loops and efficiency By: JDS on Fri, 29 May 2009 13:39
		Re: For loop By: Hassan on Tue, 27 October 2009 01:16
		Re: For loop By: Michael Galloy on Mon, 26 October 2009 09:47
		Re: For loop By: Hassan on Mon, 26 October 2009 08:45
		Re: For loop By: penteado on Mon, 26 October 2009 08:01

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