#!/usr/bin/env python3
#Tuples Examples

# Empty tuple
empty_tuple = ()
print('empty_tuple', empty_tuple) 

# tuple with mixed datatypes
mixed_tuple = ('South Africa', 'Ghana', 1999, 2001,'Senegal','Uganda', 2018, 2019, 34.5, 24.6)
print('mixed_tuple:',mixed_tuple) 

# nested tuple
nested_tuple = ('Senegal','Uganda', [17,18, 19], (1, 2, 3))
print('nested_tuple:',nested_tuple)

#create without  parentheses
ais_tuple = 'Senegal', 18, 27.5
print('ais_tuple:', ais_tuple)  

# tuple unpacking is also possible
country, year, temp = ais_tuple
print('ais_country:',country)    
print('ais_year:',year)     
print('ais_temp:',temp)