Python Dictionary Key/Value Swap

0
12K

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'}
Zoeken
Categorieën
Read More
Телевидение
Прямой эфир ТНТ
ТНТ онлайн. Один из наиболее популярных телеканалов. Телеканал ТНТ известен такими проектами как...
By Nikolai Pokryshkin 2022-09-28 13:07:23 0 33K
Marketing and Advertising
What Should B2B Leaders Ask to Drive Growth and Refine Marketing Strategy?
In today’s fast-moving business environment, B2B leaders face increasing pressure to...
By Dacey Rankins 2025-09-20 15:50:33 0 3K
Biology
Monkey and Human Biology: Exploring the Similarities and Differences
Humans and monkeys share a deep biological connection, as both belong to the order Primates. Our...
By Dacey Rankins 2024-12-11 14:59:02 0 9K
Business
What is a business model?
A business model is a crucial component of any company, whether it's a startup or an established...
By Dacey Rankins 2025-01-09 15:23:12 0 11K
Miniatures
The Fascinating World of Game Miniatures: From Collectibles to Gameplay
Game miniatures have become a central element in the world of tabletop games, bringing to life...
By Dacey Rankins 2024-12-02 14:45:47 0 9K

BigMoney.VIP Powered by Hosting Pokrov