# Section 6.2.1 snippets
country_codes = {'Finland': 'fi', 'South Africa': 'za', 
                  'Nepal': 'np'}
                 
country_codes

# Determining if a Dictionary Is Empty 
len(country_codes)

if country_codes:
    print('country_codes is not empty')
else:
    print('country_codes is empty')

country_codes.clear()

if country_codes:
    print('country_codes is not empty')
else:
    print('country_codes is empty')
    



##########################################################################
# (C) Copyright 2019 by Deitel & Associates, Inc. and                    #
# Pearson Education, Inc. All Rights Reserved.                           #
#                                                                        #
# DISCLAIMER: The authors and publisher of this book have used their     #
# best efforts in preparing the book. These efforts include the          #
# development, research, and testing of the theories and programs        #
# to determine their effectiveness. The authors and publisher make       #
# no warranty of any kind, expressed or implied, with regard to these    #
# programs or to the documentation contained in these books. The authors #
# and publisher shall not be liable in any event for incidental or       #
# consequential damages in connection with, or arising out of, the       #
# furnishing, performance, or use of these programs.                     #
##########################################################################
