Five programming problems every Software Engineer should be able to solve in less than 1 hour

[Geoff Canyon]

On Sat, May 9, 2015 at 6:34 PM, Mark Schonewille <
m.schonewille at economy-x-talk.com> wrote:

> function problem4
>      put "50,2,1,9" into myList
>      sort items of myList numeric descending by char 1 of each
>      replace comma with empty in myList
>      return myList
> end problem4
>

Doesn't work on several inputs, here's one:
642,6,4,3 -- returns 642643, should return 664243