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
How Can I Find a Suitable Mentor?
Finding the right mentor can be a transformative step in your personal and professional journey....
What Industries Need Lead Generation the Most?
Lead generation is important for almost every business — but some industries depend on it...
What Are the Biggest Challenges Entrepreneurs Face?
Entrepreneurship is an exciting and rewarding journey, but it also comes with its fair share of...
What Are the Most Common Sales Management Challenges?
Sales management is one of the most demanding leadership roles in any organization. Sales...
Why is lateral thinking important?
The Tyranny of the Vertical Path
We exist within the suffocating architecture of our own...