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
Business
How Do I Choose the Right Model for My Market or Business?
Pricing models play a central role in shaping how businesses capture value, compete in the...
By Dacey Rankins 2025-09-04 12:07:54 0 9K
Business
What Certifications Are Useful in Facility Management?
Certifications play a crucial role in facility management by validating professional knowledge,...
By Dacey Rankins 2026-04-19 19:21:54 0 3K
Marketing and Advertising
YouTube and Web Marketing Synergy: Building a Unified Brand Presence
1. From Channel to Ecosystem: Rethinking YouTube’s Role In the past, many businesses...
By Dacey Rankins 2025-11-13 17:12:06 0 15K
Business
How Do Facility Managers Handle Emergencies?
Emergencies are unpredictable events that can disrupt operations, threaten safety, and cause...
By Dacey Rankins 2026-04-16 15:28:37 0 3K
Business
How to Reduce Manual Work in the Office?
Manual work—such as repetitive data entry, filing documents, sending routine emails, and...
By Dacey Rankins 2026-04-24 19:18:55 0 822

BigMoney.VIP Powered by Hosting Pokrov