Let's take a look at some of the possible ways in Python Programming to return a dictionary (dict) keys as a list.
Example 1: Using the dict.keys() method
locations = {'USA': 'New York', 'Japan': 'Tokyo', 'India': 'Mumbai'}
country_list = list(locations.keys())
print(country_list)
Output:
['USA', 'Japan', 'India']
Example 2: Using dictionary unpacking
locations = {'USA': 'New York', 'Japan': 'Tokyo', 'India': 'Mumbai'}
country_list = [*locations]
print(country_list)
Example 3: Using list comprehension
locations = {'USA': 'New York', 'Japan': 'Tokyo', 'India': 'Mumbai'}
country_list = [country for country in locations]
print(country_list)
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