#!/usr/bin/env python

# q&d examples of two simple functions with parameters
# and how to call them
#
# written by e.bonakdarian  sept 2010
#

def greeting(dude):
    # print a simple greeting
    print 'Yo ', dude, '!'


def profile(age, iq):
    # displays the age and iq
    print 'You are %d old and your iq is %d' % (age, iq)



# our "main" program starts here ....

print 'Example of calls to "profile" function.'
# examples of calling the Profile function
profile(31, 149)  # calling the function with numberic literals
profile(120, 50)  # order matters!!

print '\n\nExample of calls to "greeting" function.'
greeting('bob')   # calling with a string literal

name = 'steve'
greeting(name)    # calling with a variable (that has been initialized
                  # with a string before


raw_input('\n<enter> to exit.')