[REBOL] Re: For loop and dynamic variable

Hi, Based on your original request... >Hi > >I have the following code : > >output1: %output1.tmp >output2: %output2.tmp >output3: %output3.tmp > >if exists? output1 [ delete output1 ] >if exists? output2 [ delete output2 ] >if exists? output3 [ delete output3 ] you can try the following line (

[REBOL] Re: For loop and dynamic variable

Hi Richard, How about: outputs: [%output1.tmp %output3.tmp %output3.tmp] foreach file outputs [ if exists? file [ delete file ] ] Then you can also access them as outputs/1, etc. if you want. --Gregg I have the following code : output1: %output1.tmp output2: %output2.tmp ou

[REBOL] Re: For loop and dynamic variable

Hi, Richard, COFFRE Richard FTO wrote: > > > > >I want to simplify it like this : > > > >for i 1 3 1 [ > > output(i): %output(i).tmp > > if exists? output(i) [ delete output(i) ] > >] > > > > for i 1 3 1 [ >if exists? file: join %output reduce [i ".tmp"] [delete file] > ] > Instead of

[REBOL] Re: For loop and dynamic variable

Hi, Richard, Just for the sake of variety... COFFRE Richard FTO wrote: > > > > >I want to simplify it like this : > > > >for i 1 3 1 [ > > output(i): %output(i).tmp > > if exists? output(i) [ delete output(i) ] > >] > > > > for i 1 3 1 [ >if exists? file: join %output reduce [i ".tmp"]

[REBOL] Re: For loop and dynamic variable

Bonjour COFFRE, Thursday, April 18, 2002, 12:01:12 PM, vous avez écrit: CRF> Hi CRF> I have the following code : CRF> output1: %output1.tmp CRF> output2: %output2.tmp CRF> output3: %output3.tmp CRF> if exists? output1 [ delete output1 ] CRF> if exists? output2 [ delete output2 ] CRF> if exist

[REBOL] Re: For loop and dynamic variable

Hi Richard, I saw the solutions based on looping with a variable. They work just fine. But based on your signature line "Share what you know, learn what you don't", you might be interested in these comments: One of the things that I think Carl S was recommending is to not use strings when raw d

[REBOL] Re: For loop and dynamic variable

Good, thanks Petr -Message d'origine- De : Petr Krenzelok [mailto:[EMAIL PROTECTED]] Envoyé : jeudi 18 avril 2002 13:10 À : [EMAIL PROTECTED] Objet : [REBOL] Re: For loop and dynamic variable COFFRE Richard FTO wrote: >Hi > >I have the following code : > >o

[REBOL] Re: For loop and dynamic variable

COFFRE Richard FTO wrote: >Hi > >I have the following code : > >output1: %output1.tmp >output2: %output2.tmp >output3: %output3.tmp > >if exists? output1 [ delete output1 ] >if exists? output2 [ delete output2 ] >if exists? output3 [ delete output3 ] > >I want to simplify it like this : > >for i

[REBOL] Re: For loop and dynamic variable

Thanks you -Message d'origine- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Envoyé : jeudi 18 avril 2002 12:22 À : [EMAIL PROTECTED] Objet : [REBOL] Re: For loop and dynamic variable Richard: > for i 1 3 1 [ > output(i): %output(i).tmp > if exists? outp

[REBOL] Re: For loop and dynamic variable

Bonjour, Nos amis anglais appellent ça un ""oneliner" : for i 1 3 1 [ if exists? f: to-file rejoin ["output" i ".tmp"][delete f]] Patrick - Original Message - From: "COFFRE Richard FTO" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, April 18, 2002 12:01 PM Subject: [REBOL

[REBOL] Re: For loop and dynamic variable

Richard: > for i 1 3 1 [ > output(i): %output(i).tmp > if exists? output(i) [ delete output(i) ] > ] > > Any ideas I'd write: for i 1 3 1 [ file-name: to-file join "output" [i ".tmp"] if all [exists? file-name not dir? file-name ][ delete fi