Question

Given two positive integers (> 0), x and y. Defined a function R (x, y)
worth x when x = y, worth R (x-y, y) if x> y, or worth R (x, y-x) if x 9 years ago

Answer 1

@mathmate @princeharryyy

Answer 2

The answer is 12.
How to get it?

Answer 3

Oh I get the gist of it. I dont know if its the proper way but here is my solution
R(36,24) = R(12,24) = R(12,12) =12

Answer 4

Owhh yeah
I already found it too..
Tq very much