# sets : collection which is unordered,unindexed
#           No duplicate data displayed in print output
#           Curly braces{}

utensils = {'spoon','knife','fork','bowls'}
dishes = {'cups','plates','bowls'}

#utensils.add('glasses')
#utensils.clear()
#utensils.update(dishes) # adds the dishes list
#utensils.remove('fork')
#print(dishes.difference(utensils))
print(utensils.intersection(dishes))


#for x in utensils:
 #  print(x)  # lists them,no particular order

#dinnertable = utensils.union(dishes)  # combines the 2 sets

#for x in dinnertable:
 #  print(x)

