Python: How can I use variable from main file in module?

Question

I have 2 files main.py and irc.py.
main.py

import irc
var = 1
func()

irc.py

def func():
    print var

Answer 1

Well, var in the function isn't declared. You could pass it as an argument. main.py

import irc
var = 1
func(var)

irc.py

def func(str):
    print str