Python Dictionary Key/Value Swap
Posted 2023-03-03 21:55:48
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
- Arts
- Business
- Computers
- Games
- Health
- Home
- Kids and Teens
- Money
- News
- Personal Development
- Recreation
- Regional
- Reference
- Science
- Shopping
- Society
- Sports
- Бизнес
- Деньги
- Дом
- Досуг
- Здоровье
- Игры
- Искусство
- Источники информации
- Компьютеры
- Личное развитие
- Наука
- Новости и СМИ
- Общество
- Покупки
- Спорт
- Страны и регионы
- World
Read More
The Importance of Nutrition: A Foundation for Health and Well-being
Nutrition is the cornerstone of health, influencing everything from energy levels to immune...
What Platforms Support Retargeting? A Complete Guide to the Top Retargeting Networks in 2026
What Platforms Support Retargeting? A Complete Guide to the Top Retargeting Networks in...
Jesus Live Network. Live TV. USA
Jesus Live Network was created to proclaim Jesus' Word, Purpose, and Power. It is an online...
What Tools Are Used in Corporate Finance?
What Tools Are Used in Corporate Finance?
Corporate finance focuses on how companies manage...
How Do Startup CEOs Approach Company Culture and Values?
In the fast-paced world of startups, building products and scaling growth often take center...