split string into its number and alphabetical components

[Pratap_dodla]

I have a string constant "There are 100 pens and 200 pencils in the box".i want to split it into two parts one consisting of array of numbers i.e. 100 and 200,while the second part should display "There are pens and pencils in the box".

How should i proceed?

[altenbach]

That looks like homework. 😄

What have you tried so far and where did you get stuck?