[Haskell-beginners] Again on list manipulations
lorenzo.isella at gmail.com
Fri Sep 10 10:55:43 EDT 2010
I know this must be a one-liner, but it am banging my head against the wall.
I am trying my hands at list manipulation in Haskell and a lot of useful
function are making my life easier but I cannot achieve something really
Let us say you have the lists ml and sel
Now, I would like simply to get a new list whose entries are the
elements of ml in position sel. In my case things might be a little more
complicated because all the elements are Integer and not Int (I noticed
that sometimes this means I have to resort to generic functions).
More information about the Beginners