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
Social Issues
City Lights. (1931)
With the aid of a wealthy erratic tippler, a dewy-eyed tramp who has fallen in love with a...
By Leonard Pokrovski 2022-12-11 19:38:39 0 30K
Business
What is the Best Business Planning Software?
When it comes to starting a new business or refining an existing one, creating a comprehensive...
By Dacey Rankins 2024-12-19 15:04:14 0 20K
Decision Making and Problem Solving
What is strategic decision making?
What Is Strategic Decision Making? The Discipline That Shapes Long-Term Success Most...
By Michael Pokrovski 2026-06-30 19:11:26 0 653
Business
What role does leadership play in crisis management?
In times of crisis, the effectiveness of an organization’s response largely depends on the...
By Dacey Rankins 2025-01-17 16:52:39 0 11K
Human Resources
What Is the Role of Facility Management in an Organization?
Facility management plays a central role in ensuring that an organization’s physical...
By Dacey Rankins 2026-04-15 15:43:44 0 2K

BigMoney.VIP Powered by Hosting Pokrov