forked from tdwojak/Python2017
8 lines
81 B
Python
8 lines
81 B
Python
def f(n):
|
|
a,b = 1,1
|
|
for i in range(n-1):
|
|
a,b = b,a+b
|
|
return a
|
|
|
|
print(f(55))
|