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MathGroup Archive 2006

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Re: Beginner--Programming Problem with "if"

  • To: mathgroup at smc.vnet.net
  • Subject: [mg65810] Re: [mg65718] Beginner--Programming Problem with "if"
  • From: Bob Hanlon <hanlonr at cox.net>
  • Date: Mon, 17 Apr 2006 02:29:06 -0400 (EDT)
  • Reply-to: hanlonr at cox.net
  • Sender: owner-wri-mathgroup at wolfram.com

Works for me.

$Version

5.2 for Mac OS X (June 20, 2005)

i=1;If[i==1,x=3;x=x+2;x=x+2,x=2;x=x+2;x=x+2]

7

i=2;If[i==1,x=3;x=x+2;x=x+2,x=2;x=x+2;x=x+2]

6


Bob Hanlon

> 
> From: LLCOOLT at gmx.at
To: mathgroup at smc.vnet.net
> Subject: [mg65810] [mg65718] Beginner--Programming Problem with "if"
> 
> Hello
> 
> I write my programms like this
> 
> For[i=1,1>5,i++,
>   Code line 1;
>   Code line 2;
>   Code line 3
> ];
> 
> This works until I use If
> 
> is there any possibility to combine the code?
> 
> this doesn't work:
> If[i==1,(
>   True line 1;
>   True line 2;
>   True line 3
>  ),(
>   Else line 1;
>   Else line 2;
>   Else line 3
> )]; 
> 
> Help me Please
> 
> Magnetom
> 
> Link to the forum page for this post:
> http://www.mathematica-users.org/webMathematica/wiki/wiki.jsp?
pageName=Special:Forum_ViewTopic&pid=9611#p9611
> Posted through http://www.mathematica-users.org [[postId=9611]]
> 
> 
> 


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