# Import statement that imports names from a module directly into the
# importing module's symbol table.
#//File: fibo.py
def fib(n): # write Fibonacci series up to n
a, b = 0, 1
while b < n:
print b,
a, b = b, a+b
def fib2(n): # return Fibonacci series up to n
result = []
a, b = 0, 1
while b < n:
result.append(b)
a, b = b, a+b
return result
from fibo import fib, fib2
fib(500)
# There is even a variant to import all names that a module defines:
from fibo import *
fib(500)
# This imports all names except those beginning with an underscore (_).