Search:

Thanks Salem. Much appreciated.
Could someone let me know whether I was right about the differences between radix sort and radix exchange.
Cheers.

Hi, I've been searching the net for info on the radix exchange sort algorithm, inparticular, its order of complexity. Its got a little confusing for me as I found a lot of stuff on radix sort. Is...

Thanks for the help guys. Money, you're function does the trick. I wouldn't have got that one. Seems obvious now. Nice one.

hi, im trying to write a program to solve the equation
A(n) = 2A(n-1)-3A(n-2) for n>1.
A(0) = 1 and A(1) = 2.

I've already wrote a recursive program to solve it but am trying to get an...

Thanks guys, it turns out it was my maths. I was substituting the equation as opposed to the value of the equation, which got complicated. My bad, but thanks again.

Sorry, its meant to be n = 0, A = 1.
Thanks for the help Salem, I shall try it. I did try it when I started, but the program kept crashing, but I will try again and let you know.

hi, i am writing a function to return the value of a function A(n), where:
A(n) = 2A(n-1) - 3A(n-2) for n>1

when n = 0, A = a and when n = 1, A = 2.

I've came up with the...