15 lines
347 B
Python
15 lines
347 B
Python
# fibonacci.first.py
|
|
def fibonacci(N):
|
|
"""Return all fibonacci numbers up to N. """
|
|
result = [0]
|
|
next_n = 1
|
|
while next_n <= N:
|
|
result.append(next_n)
|
|
next_n = sum(result[-2:])
|
|
return result
|
|
|
|
|
|
print(fibonacci(0)) # [0]
|
|
print(fibonacci(1)) # [0, 1, 1]
|
|
print(fibonacci(50)) # [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]
|