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Re: more looping trouble

  • To: mathgroup at smc.vnet.net
  • Subject: [mg85455] Re: more looping trouble
  • From: Peter Breitfeld <phbrf at t-online.de>
  • Date: Mon, 11 Feb 2008 06:08:32 -0500 (EST)
  • References: <fomjsd$hsj$1@smc.vnet.net>

Francis Bitonti schrieb:
> Sorry for these lame questions but I'm still trying to get my head around
> loops. I though I had it but I hit a snag today.
>
> I have a table of numbers {{1,2,3},{2,3,4}} I want to use a loop to remove
> the third integer in each set and reassemble them as a new table.
> However, something is going wrong I think it's because i'm not grasping some
> fundamental idea about how to perform these type of operations on tables.
>
What about

ls={{1,2,3},{2,3,4}}

ls1=Most/@ls

or:

ls1=Delete[#,3]&/@ls

ls2=Last/@ls


Gruss Peter
-- 
==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==-==
Peter Breitfeld, Bad Saulgau, Germany -- http://www.pBreitfeld.de


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