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
What Is Customer Acquisition in Marketing?
Customer acquisition is one of the central responsibilities of marketing. While sales may close...
Dyslexia
Dyslexia, previously known as word blindness, is a learning disability that affects reading....
How Is My Credit Score Calculated?
How Is My Credit Score Calculated?
Your credit score is one of the most important numbers in...
The Evolving Landscape of Employment in the Modern World
Employment is a fundamental aspect of modern society, shaping the economy, providing individuals...
The Only Video You Need to Start Manipulating Energy RIGHT NOW! (full guide)
In the video titled "The Only Video You Need to Start Manipulating Energy," published on February...