about functions question

[NoName]

sorry! Yes it's work.
What about 2 question?
Can i put function after main block?

print qq()

def qq():
  return 'hello'

Traceback (most recent call last):
  File "C:\Python25\projects\indexer\test.py", line 1, in <module>
    print qq()
NameError: name 'qq' is not defined


Or onli possible:

def main():
 print qq()

def qq():
  return 'hello'

main()