# Problem_2.py """ Each new term in the Fibonacci sequence is generated by adding the previous two terms. By starting with 1 and 2, the first 10 terms will be: 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, ... By considering the terms in the Fibonacci sequence whose values do not exceed four million, find the sum of the even-valued terms. """ def fibonacci(x=1, y=1, end=10000): if x >= end: return [] else: return [x] + fibonacci(y, x+y, end) fib = fibonacci(end=4000000) print(fib) num = sum([i for i in fib if i%2==0]) print(num)