set intersection

• set
• intersection

english = set(['door', 'car', 'lunar', 'era'])
spanish = set(['era', 'lunar', 'hola'])

print('english: ', english)
print('spanish: ', spanish)

both = english.intersection(spanish)
print(both)

• intersection returns the elements that are in both sets.

Output:

english:  {'car', 'lunar', 'era', 'door'}
spanish:  {'lunar', 'era', 'hola'}
{'lunar', 'era'}