I'm not at all sure where to put this question.
It's been a long tine since I messed with basic, and I'm not a programmer of any kind.
I got interested in a method for calculating the Golden mean, and I'm hoping some kind soul will point me in the right direction.
I'd like to write a Qbasic program(I don't have any other languages available anyway) that:
Inputs two numbers (This I can handle)
Adds them together(Check)
Adds that sum to the previous number (No problem)
(if the two numbers are 5 and two, the third is 7 (5 + 2)+5 =12)
I want to continue in that fashion until I have twenty numbers, then divide the 20th by the nineteenth.
I haven't figured out how to handle the "previous number", and any hints will be appreciated.