How do I iterate over dicts in Python in a memory-efficient way?

Iterating over dictionaries in Python can be done efficiently using various methods, depending on the use case. Here are some memory-efficient ways to iterate over dicts:

Below is an example of iterating over a dictionary using the items() method:

my_dict = {'a': 1, 'b': 2, 'c': 3} for key, value in my_dict.items(): print(key, value)

memory-efficient iterate dictionaries Python dict items method key-value pairs

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