To perform a deep copy of a dictionary (dict) in Python, we can make use of the deepcopy() function from the copy module.
Example:
import copy
original_dict = {
'city': 'Chicago',
'temp_forecast_week': [11, 11, 8, 12, 12, 11, 10],
'metadata': {'version': 'v1.0'}
}
# Deep copy example
deep_copied_dict = copy.deepcopy(original_dict)
# Modify the deep copied dict
deep_copied_dict['temp_forecast_week'] = [15, 11, 8, 12, 12, 11, 10]
# Print both dictionaries
print("Original Dict:", original_dict)
print("Deep Copied Dict:", deep_copied_dict)
![Deep copy a dictionary in Python Example Deep copy a dictionary in Python Example](https://code2care.org/python/how-to-deep-copy-dictionary-dict-in-python/images/Deep copy a dictionary in Python Example.jpg)
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