Python Dictionary Key/Value Swap
Δημοσιευμένα 2023-03-03 21:55:48
0
12χλμ.
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
- Arts
- Business
- Computers
- Παιχνίδια
- Health
- Κεντρική Σελίδα
- Kids and Teens
- Money
- News
- Recreation
- Reference
- Regional
- Science
- Shopping
- Society
- Sports
- Бизнес
- Деньги
- Дом
- Досуг
- Здоровье
- Игры
- Искусство
- Источники информации
- Компьютеры
- Наука
- Новости и СМИ
- Общество
- Покупки
- Спорт
- Страны и регионы
- World
Διαβάζω περισσότερα
How Long Does It Take to Make Money with Affiliate Marketing?
Affiliate marketing is one of the most appealing online business models because of its low...
Why is Sustainability Important?
In recent years, the concept of sustainability has gained immense importance in discussions...
What Marketing Channels Should We Use? Balancing Digital and Traditional Approaches
Introduction
Choosing the right marketing channels is one of the most crucial decisions a...
Marketing Plan: What It Is and How to Make It Marketing Plan
Marketing Plan: What It Is and How to Make It Marketing Plan
Let's take a look at what a...
What are the best ways to scale a business?
Scaling a business is an exciting milestone, but it requires careful planning, strategic...