Hi,
Thanx to all for the previous hints how to solve and write the function to
calculate the sum of a list of lists.
Now I need to know how to remove all numbers that are divisable by an
integer.
Lets say I have a list [2,4,5,6,8] and when I divide them with number 2, my
list should look like
Hi Miranda,
Now I need to know how to remove all numbers that are divisable by an
integer.
Is this a homework problem? Is there some bigger goal you are trying to achieve?
I tried to use some zipWith...filter and other predefined functions..but I
can't really find the right solution :(
Hi all,
I'm trying to create a function which filters out all number from a list
that are divisible by an integer.
Ex. the list [2,3,4,5,6] div 2...should give me the list like: [3,5], other
numbers should be removed divisible by 2.
filter :: (a - Bool) - [a] - [a]
filter p [] = []
filter p
Hi Miranda,
filter :: (a - Bool) - [a] - [a]
filter p [] = []
filter p (x:xs) = if p 'mod' x
then x : filter p xs
else filter p xs
I tried this, but it doesn't work
You are mixing a few things together. First point, mod should be `mod`
and not