How do I iterate over dicts in Python for beginners?

Iterating over dictionaries in Python is a fundamental skill that every beginner should grasp. Python provides several methods to loop through the keys, values, or key-value pairs in a dictionary. Below is a simple guide with examples to help you understand this concept.

# Example of iterating over a dictionary in Python my_dict = {'a': 1, 'b': 2, 'c': 3} # Iterating over keys for key in my_dict: print(key) # Output: a, b, c # Iterating over values for value in my_dict.values(): print(value) # Output: 1, 2, 3 # Iterating over key-value pairs for key, value in my_dict.items(): print(key, value) # Output: a 1, b 2, c 3

Python iterate dictionaries beginner tutorial

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