How to write the Fibonacci Sequence?

Question

I had originally coded the program wrongly. Instead of returning the Fibonacci numbers between a range (ie. startNumber 1, endNumber 20 should = only those numbers between 1

Answer 1

Maybe this will help

def fibo(n):
    result = []
    a, b = 0, 1
    while b < n:
            result.append(b)
            a, b = b, b + a
    return result