def hello_3(greeting='Hello', name='world'): print '%s, %s!' % (greeting, name)hello_3()hello_3('Greetings')hello_3('Greetings', 'universe')hello_3(name='Gumby')def hello_4(name, greeting='Hello', punctuation='!'): print '%s, %s%s' % (greeting, name, punctuation)hello_4('Mars')hello_4('Mars', 'Hi')hello_4('Mars', 'Hi', '...')hello_4('Mars', punctuation='.')hello_4('Mars', greeting='It is a greeting!')
Name (required)
email (will not be published) (required)
Website