Python Dictionary Key/Value Swap

0
12χλμ.

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'}
Αναζήτηση
Κατηγορίες
Διαβάζω περισσότερα
Business
What Leadership Qualities Did They Exhibit?
Great leaders aren’t defined by their titles, but by the qualities they consistently...
από Dacey Rankins 2025-06-26 17:08:19 0 4χλμ.
Financial Services
How perfectly competitive firms make output decisions
Key points As a perfectly competitive firm produces a greater quantity of output,...
από Mark Lorenzo 2023-07-19 22:25:39 0 14χλμ.
Business
Whose Life Have I Impacted?
One of the most powerful questions you can ask yourself is: Whose life have I impacted? At first,...
από Dacey Rankins 2025-09-09 14:18:31 0 3χλμ.
Beauty
How to improve your well-being and health
How to improve your well-being and health Health is the most valuable asset we can...
από Leonard Pokrovski 2024-04-11 22:04:36 0 17χλμ.
Horror
The Sixth Sense. (1999)
A frightened, withdrawn Philadelphia boy who communicates with spirits seeks the help of a...
από Leonard Pokrovski 2023-02-15 11:47:16 0 22χλμ.

BigMoney.VIP Powered by Hosting Pokrov