Python: Swap Keys and Values in Dictionary

aDict = {7:"Seven", 10:"Ten", 2:"Two"}
bDict = {val:key for (key, val) in aDict.items()}
print(bDict)    # {'Seven': 7, 'Two': 2, 'Ten': 10}
Advertisements

2 thoughts on “Python: Swap Keys and Values in Dictionary

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.