# this sample program shows the use of modules
#
# in order for this to work you will have to have
# the two modules (Python source files) my_utils.py
# and my_math.py in the same folder as this program
#
# written by e.bonakdarian    nov 2009
#

# our two acceptable ways of using/importing modules
import my_math
from my_utils import bike_banner, simple_banner


def main():
    # just showing some examples of how to
    # call methods 'living' in other modules

    bike_banner()

    number = 3
    print('The number %3d is' %number),

    if my_math.isEven(number):
        print 'even.'
    else:
        print 'odd.'

    number = 20
    print('The number %3d is' %number),

    if my_math.isEven(number):
        print 'even.'
    else:
        print 'odd.'
          
    simple_banner()
          

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