loop throughthe key and the values of a dict in python
a_dict = {"color": "blue", "fruit": "apple", "pet": "dog"}
# Will loop through the dict's elements (key, value) WITHOUT ORDER
for key, value in a_dict.items():
print(key, '->', value)loop throughthe key and the values of a dict in python
a_dict = {"color": "blue", "fruit": "apple", "pet": "dog"}
# Will loop through the dict's elements (key, value) WITHOUT ORDER
for key, value in a_dict.items():
print(key, '->', value)replace key of dictionary python
a_dict = {"a": 1, "B": 2, "C": 3}
new_key = "A"
old_key = "a"
a_dict[new_key] = a_dict.pop(old_key)
print(a_dict)
OUTPUT
{'B': 2, 'C': 3, 'A': 1}Copyright © 2021 Codeinu
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