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질문

How to merge two dictionaries in Python?

Asked 10 years ago | Modified 1 year ago | Viewed 2.5M times

I have two dictionaries:

How can I merge them to get:

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답변 1 (Accepted, 2.1k votes)

answered 10 years ago

This works for Python 3.5+.

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답변 2 (1.8k votes)

answered 3 years ago

As of Python 3.9, you can use the | operator.

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답변 3 (890 votes)

answered 10 years ago

Note: This only works if all keys are strings.

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질문

1. 가장 최신 방법은?
2. Python 3.7 사용자에게 추천할 방법은?
3. 답변 3의 제한사항은?
4. 어떤 답변을 선택해야 할까? (Python 버전별)