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 You Handle Unexpected Changes or Disruptions? Demonstrating Adaptability and Proactive Management of Surprises
Even the best-planned projects are vulnerable to surprises—supply chain delays, resource...
By Dacey Rankins 2025-07-15 15:54:36 0 11K
Marketing and Advertising
Is YouTube Advertising Still Effective in 2026?
With constant changes in digital marketing—privacy updates, AI-driven algorithms,...
By Dacey Rankins 2026-03-04 18:42:13 0 4K
Decision Making and Problem Solving
What are creativity exercises?
The Ritual of the Empty Room We are trying to repair a machine that was never actually broken....
By Michael Pokrovski 2026-06-26 19:48:22 0 151
Financial Services
How to establish an emergency savings fund
Establishing an emergency savings fund now can have a big payoff later. Setting aside emergency...
By Mark Lorenzo 2023-05-17 20:13:55 0 20K
Business
What Role Does Non-Verbal Communication Play?
Introduction Communication is far more than the words we speak or write. Studies suggest that a...
By Dacey Rankins 2025-11-20 15:23:51 0 4K

BigMoney.VIP Powered by Hosting Pokrov