<[EMAIL PROTECTED]> schrieb im Newsbeitrag
news:[EMAIL PROTECTED]
>
> from collections import defaultdict
> da=defaultdict(int)
> for x in [10]:
>for y in [11]:
>da[abs(x-y)]+=1
Thangs,
collections are a real good idea.
I will use this version.
Ernsst-Ludwwig Brust
--
http://mail.p
"Ben Finney" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
news:[EMAIL PROTECTED]
> "Ernst-Ludwig Brust" <[EMAIL PROTECTED]> writes:
>
> So, generator expressions can be a powerful way to clarify the purpose
> of a section of code. They can be over-used, t
.
But, i used the idea of pruebauno,
as this is faster.
Ernst-Ludwig Brust
--
http://mail.python.org/mailman/listinfo/python-list
Given 2 Number-Lists say l0 and l1,
count the various positiv differences between the 2 lists
the following part works:
dif=[abs(x-y) for x in l0 for y in l1]
da={}
for d in dif: da[d]=da.get(d,0)+1
i wonder, if there is a way, to avoid the list dif
Ernst-Ludwig Brust
--
http
