Python Dictionary Key/Value Swap

0
5K

You can change the keys and values in a dictionary using a loop and items(). This can be helpful if the key doesn't exist in the dictionary, but the value exist. Here's an example:

d = {'key1': 'val1', 'key2': 'val2', 'key3': 'val3'}

d_swap = {v: k for k, v in d.items()}
print(d_swap)
# {'val1': 'key1', 'val2': 'key2', 'val3': 'key3'}
Search
Categories
Read More
Boating
The Thrills and Responsibilities of Boating: A Comprehensive Guide
Boating is one of the most exhilarating and serene ways to experience the outdoors. Whether...
By Dacey Rankins 2024-11-27 14:12:00 0 1K
Television
WMAR 2 ABC Live TV Baltimore, Maryland, United States.
WMAR-TV, channel 2, is the ABC-affiliated television station in Baltimore, Maryland, United...
By Nikolai Pokryshkin 2022-11-05 13:26:13 0 21K
Social Issues
V for Vendetta. (2005)
In a future British dystopian society, a shadowy freedom fighter, known only by the alias of "V",...
By Leonard Pokrovski 2023-03-03 19:27:17 0 12K
Radio
Music to listen to
Sacrifice - The Weeknd Ah yes, The Weeknd does it again. This song is amazing. The beat is in my...
By FWhoop Xelqua 2023-05-03 20:35:30 0 9K
Jewelry
Why are people so attracted to jewelry?
Have you ever wondered why you like gold and precious stones so much? Why do you want to buy...
By FWhoop Xelqua 2023-01-04 16:41:17 0 11K
image/svg+xml


BigMoney.VIP Powered by Hosting Pokrov