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 Does Outdoor Advertising Support Brand Awareness?
Brand awareness is about familiarity, recognition, and trust—and outdoor advertising is...
By Dacey Rankins 2026-02-03 18:43:16 0 8K
Business
What Are the Guidelines for Using Copyrighted Material in My Content?
As a content creator, you may be tempted to use copyrighted material in your videos, blog posts,...
By Dacey Rankins 2025-02-21 15:13:36 0 14K
Personal Finance
What Happens if a Debt Collector Contacts Me? What Should I Do?
What Happens if a Debt Collector Contacts Me? What Should I Do? Being contacted by a debt...
By Leonard Pokrovski 2025-10-29 18:36:43 0 10K
Cheerleading
Cheerleading: Beyond the Cheers
Cheerleading: Beyond the Cheers Cheerleading, often associated with sideline chants and...
By Leonard Pokrovski 2024-06-19 00:09:45 0 18K
Business and Corporate Finance
How Do Businesses Raise Capital? Loans, Investors, Crowdfunding, and Retained Earnings
How Do Businesses Raise Capital?Loans, Investors, Crowdfunding, and Retained Earnings Raising...
By Leonard Pokrovski 2025-12-27 22:35:12 0 18K

BigMoney.VIP Powered by Hosting Pokrov