How do I merge dicts in Python in pure Python?

In Python, you can merge dictionaries using various methods. Below are a couple of pure Python approaches to achieve this task.

Python, merge dictionaries, dicts, Python programming, dictionary methods
This article explains different ways to merge dictionaries in Python, suitable for developers looking to combine data efficiently.

Here is an example of merging two dictionaries:

dict1 = {'a': 1, 'b': 2} dict2 = {'b': 3, 'c': 4} # Method 1: Using the update() method merged_dict = dict1.copy() # Make a copy of dict1 merged_dict.update(dict2) # Update with dict2 print(merged_dict) # Output: {'a': 1, 'b': 3, 'c': 4} # Method 2: Using dictionary unpacking (Python 3.5+) merged_dict2 = {**dict1, **dict2} print(merged_dict2) # Output: {'a': 1, 'b': 3, 'c': 4}

Python merge dictionaries dicts Python programming dictionary methods

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