Re: question..
- To: mathgroup at smc.vnet.net
- Subject: [mg43866] Re: question..
- From: kroosu at tref.nl (Okke)
- Date: Thu, 9 Oct 2003 01:54:49 -0400 (EDT)
- References: <bm0jfj$pps$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Ghassan Shahin <ghassans at bethlehem.edu> wrote:
> i want to use mathematica for sums..but i need to sum from 1 to 100
> except same integer numbers, say 2,6,8..what is the code for such a
> task?
Sum[i,{i,1,100,2}]
or
a = 0; For[i = 0, i â?¤ 100, i++, a = a + If[OddQ[i], i, 0]];a
--
Okke
Experience is that marvelous thing that enables you to recognize a
mistake when you make it again.
-- F. P. Jones