Hello,

I have this problem: Given an array, his lenght and a numer (sum), in output the alghoritm must return all the way to obtain that sum.
For example:

8, 11, 8, 7, 7, 6, 5, 4, 3, 2, 2, 1, 1 (where the first 8 is the sum to obtain and 11 is the number of the elements).

Output:

8
7+1
6+2
5+3
5+2+1
4+3+1
4+2+2
4+2+1+1
3+2+2+1

The algorithm must be recursive...

Any idea??

Thank's...