Python Dictionary Key/Value Swap

0
13K

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'}
Buscar
Categorías
Read More
Business
Are there templates available for writing a business biography?
Writing a business biography can often feel like a daunting task. Whether you're a freelancer,...
By Dacey Rankins 2025-01-09 15:21:18 0 17K
Business
Which Metrics Matter Most at Growth Stages?
As a business grows, the metrics that matter most evolve. In the earliest stages, survival and...
By Dacey Rankins 2025-09-05 15:45:51 0 6K
Социальные проблемы
Крестный отец. The Godfather. (1972)
Криминальная сага, повествующая о нью-йоркской сицилийской мафиозной семье Корлеоне. Фильм...
By Nikolai Pokryshkin 2022-10-25 11:42:13 0 39K
Gambling
The Psychological Effects of Gambling
Gambling can evoke a range of psychological effects that impact individuals in profound ways. The...
By Dacey Rankins 2024-10-19 19:58:28 0 21K
Personal Finance
LLC or Small Business?
LLC or Small Business? Deductions, Write-Offs, Pass-Through Taxation, and S-Corp Benefits...
By Leonard Pokrovski 2025-12-23 19:50:04 0 3K

BigMoney.VIP Powered by Hosting Pokrov