ProgramGuruTo convert an array of key-value pairs to a dictionary in Python, you can use the `dict()` function and pass the array to it. This allows you to create a dictionary from a collection of key-value pairs stored in an array.
We can convert a list of key-value pairs to a dictionary in Python using the `dict()` function. This example demonstrates how to declare and initialize a list of key-value pairs, use the `dict()` function to convert the list to a dictionary, and print the resulting dictionary.
For example,
pairs. In this example, the pairs are represented as lists with two elements: a key and a value.pairs = [
[1, 10],
[2, 20],
[3, 30]
]
# Convert the list to a dictionary using dict()
my_dict = dict(pairs)
# Print the resulting dictionary
print('Dictionary from list of pairs:')
for key, value in my_dict.items():
print(f'Key: {key}, Value: {value}')Dictionary from list of pairs: Key: 1, Value: 10 Key: 2, Value: 20 Key: 3, Value: 30
We can convert a list of tuples to a dictionary in Python using the `dict()` function. This example demonstrates how to declare and initialize a list of tuples, use the `dict()` function to convert the list to a dictionary, and print the resulting dictionary.
For example,
pairs.pairs = [
(1, 10),
(2, 20),
(3, 30)
]
# Convert the list to a dictionary using dict()
my_dict = dict(pairs)
# Print the resulting dictionary
print('Dictionary from list of tuples:')
for key, value in my_dict.items():
print(f'Key: {key}, Value: {value}')Dictionary from list of tuples: Key: 1, Value: 10 Key: 2, Value: 20 Key: 3, Value: 30
We can convert a list of key-value pairs to a dictionary in Python using the `dict()` function. This example demonstrates how to declare and initialize a list of key-value pairs, use the `dict()` function to convert the list to a dictionary, and print the resulting dictionary.
For example,
pairs.pairs = [
(1, 10),
(2, 20),
(3, 30)
]
# Convert the list to a dictionary using dict()
my_dict = dict(pairs)
# Print the resulting dictionary
print('Dictionary from list of key-value pairs:')
for key, value in my_dict.items():
print(f'Key: {key}, Value: {value}')Dictionary from list of key-value pairs: Key: 1, Value: 10 Key: 2, Value: 20 Key: 3, Value: 30
In this tutorial, we learned How to Convert an Array of Key-Value Pairs to a Dictionary in Python language with well detailed examples.