list comprehension question

[brueckd at tbye.com]

On Sun, 24 Mar 2002, Tripp Scott wrote:

> can i generate this list:
>
>   [1, 1.1, 2, 2.1, 3, 3.1]
>
> with a list comprehension in a form of this:
>
>   [SOMETHING for x in 1,2,3]
>
> and without using side effects like this?
>
>   result=[]
>   [(result.append(x), result.append(x+1.1)) for x in 1,2,3]

You gotta give us more info on the 1,2,3 part. Does that just represent
a sequence of integers? If so, you can go with something like:

>>> lo, hi = 1, 3
>>> [x/2 + 0.1*(x%2) for x in xrange(lo*2, (hi+1)*2)]

-Dave