practicepython.org Exercise 13

Fibonacci.py

def x(number):
    fibonacci = [1, 1]
    for _ in range(number-2):

        last = len(fibonacci) - 1
        penultimo = len(fibonacci) - 2
        resultado = int(fibonacci[last]) + int(fibonacci[penultimo])
        fibonacci.append(resultado)

    return fibonacci

y = int(input("How many fibonacci numbers do you want?"))
print(x(y))