#!/usr/bin/env python


#
# showing the difference between local and global
# variables.
#
# e.bonakdarian    feb 2010
#

iq = 140

def funky():
    age = 77;
    print '\tin funky, age is: ', age
    age = age * 2
    print '\t(2) in funky, age is: ', age
    print '\t(1) in funky, iq is: ', iq


def funky_2():
    print 'in funky 2, age is:', age


def main():
    age = 66;
    print '(1) in main, age is: ', age
    funky()
    print '(2) in main, age is: ', age
    funky_2()
    print '(3) in main, age is: ', age
    print 'in main, iq is: ', iq
    
    
if __name__ == '__main__':
    print 'age', age
    print 'iq', iq
    main()