Python includes exercises 34

Python 100 Li

Title: Practice function call.

Program Analysis: None.

Source Code:

#!/usr/bin/python
# -*- coding: UTF-8 -*-

def hello_world():
    print 'hello world'

def three_hellos():
    for i in range(3):
        hello_world()
if __name__ == '__main__':
    three_hellos()

The above example output is:

hello world
hello world
hello world

Python 100 Li