title: How do i convert String into list of integers in Haskell
body: <p>I have a <code>String</code> like <code>"1 2 3 4 5"</code>. How can I convert it into a list of integers like <code>[1,2,3,4,5]</code> in Haskell? What if the list is <code>"12345"</code>?</p>