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
Finance
Are All Bank Accounts Insured by the FDIC?
Are All Bank Accounts Insured by the FDIC? When people deposit their money into a bank, one of...
By Leonard Pokrovski 2025-10-02 21:57:52 0 17K
Decision Making and Problem Solving
Why is decision making important?
The Architecture of the Defining Stroke We move through the world, and we believe we are...
By Michael Pokrovski 2026-06-27 14:28:45 0 253
Business
How Do You Communicate Progress and Get Stakeholder Buy-In?
Effective communication of progress and securing stakeholder buy-in are two of the most important...
By Dacey Rankins 2025-08-20 15:36:09 0 8K
Business
How Can I Develop My Management Skills?
Developing management skills is a crucial step for anyone aiming to grow as a leader, influence a...
By Dacey Rankins 2025-05-13 15:49:22 0 15K
Business
The Day Everything Slowed Down—And No One Knew Why
It didn’t break all at once. No dramatic failure. No single error to point at. Just a...
By Dacey Rankins 2026-04-29 16:29:26 0 4K

BigMoney.VIP Powered by Hosting Pokrov