Python Dictionary Key/Value Swap

0
14K

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
Marketing and Advertising
How Long Does It Take to Make Money with Affiliate Marketing?
Affiliate marketing is one of the most appealing online business models because of its low...
By Dacey Rankins 2025-09-18 16:10:33 0 8K
Business
What Are Franchise Royalties?
The first surprise for many franchise buyers isn't the franchise fee. It's what comes afterward....
By Dacey Rankins 2026-06-02 19:56:52 0 659
Consultants
The Role of Computer Consultants: Helping Businesses Navigate the Digital Age
In today’s fast-paced, technology-driven world, businesses of all sizes rely heavily on...
By Dacey Rankins 2024-11-19 18:17:39 0 12K
Personal Development
Why is personal development important?
Why Is Personal Development Important? Personal development is important because it directly...
By Michael Pokrovski 2026-02-02 21:23:09 0 2K
Marketing and Advertising
How Much Will Video Marketing Cost — and How Should You Budget for It?
Introduction Video marketing has become an essential part of modern brand strategy. Whether...
By Dacey Rankins 2025-11-10 16:34:03 0 8K

BigMoney.VIP Powered by Hosting Pokrov