When you go to the tutorial, though, you have to wade
through quite a bit of English before seeing any
Python examples.

Below is my attempt at generating ten fairly simple,
representative Python programs that expose new users
to most basic concepts, as well as the overall syntax.

It was an interesting exercise.  I constrained myself
to ten lines or less, and it was pretty easy to
incorporate loops, conditionals, print, open(), lists,
tuples, dictionaries, and imported modules.  

It was harder to show classes, and my ShoppingCart
class is nothing more than an encapsulation of a list,
which has dubious value (although it's the start of
something more useful).

Anyway, here goes:

    ------
    print 'hello world'

    ------
    for name in ('peter', 'paul', 'mary'):
        print name

    ------
    # This is a Python comment. \n is a newline
    name = raw_input('What is your name?\n')
    print 'Hi', name

    ------
    parentRabbits, babyRabbits = (1, 1)
    while babyRabbits < 100:
        print 'This generation has %d rabbits' %
babyRabbits
        parentRabbits, babyRabbits = (babyRabbits,
parentRabbits + babyRabbits)

    ------
    # def defines a method in Python
    def tax(itemCharge, taxRate = 0.05):
        return itemCharge * taxRate
    print '%.2f' % tax(11.35)
    print '%.2f' % tax(40.00, 0.08)

    ------
    import re
    for test_string in [ '555-1212', 'ILL-EGAL']:
        if re.match('\d\d\d-\d\d\d\d$', test_string):
            print test_string, 'is a valid US local
phone number'
        else:
            print test_string, 'rejected'

    ------
    prices = {'apple': 0.40, 'banana': 0.50}
    myPurchase = {
        'apple': 1,
        'banana': 6}
    groceryBill = sum([prices[fruit] *
myPurchase[fruit]
        for fruit in myPurchase])
    print 'I owe the grocer $%.2f' % groceryBill

    ------
    class ShoppingCart:
        def __init__(self): self.items = []
        def buy(self, item): self.items.append(item)
        def boughtItems(self): return self.items
    myCart = ShoppingCart()
    myCart.buy('apple')
    myCart.buy('banana')
    print myCart.boughtItems()

    ------
    # indent your Python code to put into an email
    import glob
    pythonFiles = glob.glob('*.py')
    pythonFiles.sort()
    for fn in pythonFiles:
        print '    ------'
        for line in open(fn):
            print '    ' + line.rstrip()
        print

    ------
    import time
    now = time.localtime()
    hour = now.tm_hour
    if hour < 8: print 'sleeping'
    elif hour < 9: print 'commuting'
    elif hour < 17: print 'working'
    elif hour < 18: print 'commuting'
    elif hour < 20: print 'eating'
    elif hour < 22: print 'resting'
    else: print 'sleeping'