Python Dictionary Key/Value Swap
Posted 2023-03-03 21:55:48
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'}
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 Are the Latest Customer Service Trends?
Customer service has undergone significant transformation over the past decades as technological...
What Causes Inflation?
What Causes Inflation?
Inflation—the general rise in the price level of goods and services...
How Do I Build Rapport With Customers?
Building rapport with customers is one of the most important — and misunderstood —...
How to Reduce Workplace Stress?
Workplace stress is a common challenge faced by employees across all industries, especially in...
ABC 27 News Live Stream TV. WHTM-TV. Harrisburg, Pennsylvania, USA.
WHTM-TV is an ABC-affiliated television station servingLancaster, York, Lebanon and Harrisburg,...