Python Dictionary Key/Value Swap

0
13χλμ.

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'}
Αναζήτηση
Κατηγορίες
Διαβάζω περισσότερα
Home Automation
Home Automation: Transforming Living Spaces into Smart Homes
Home automation, often referred to as smart home technology, is revolutionizing how we interact...
από Dacey Rankins 2024-10-15 18:16:37 0 21χλμ.
Personal Development
Can personal development improve my career?
Can Personal Development Improve My Career? Personal development is often associated with...
από Michael Pokrovski 2026-02-12 15:00:02 0 618
Television
CGTN news (English) Live TV from China.
CGTN news, China Central Television (former CCTV 9) is a 24/7 news TV channel in the English...
από Nikolai Pokryshkin 2022-08-29 20:56:10 0 35χλμ.
Marketing and Advertising
Should I Do Market Research Myself or Hire an Agency? (Complete 2025 Guide)
Introduction: The Dilemma Every Business Faces Market research is one of the most crucial...
από Dacey Rankins 2025-10-09 18:42:33 0 4χλμ.
Writers Resources
Top 9 Useful Writing sites
Your creative process as a science fiction writer may be different from that of your peers, but...
από FWhoop Xelqua 2023-07-14 18:00:30 0 23χλμ.

BigMoney.VIP Powered by Hosting Pokrov