Thursday, 27 February 2025

Write a program to remove duplicates from a list using a set.


 numbers = [1, 2, 3, 4, 5, 3, 2, 1, 6, 7, 8, 5]


unique_numbers = list(set(numbers))


print("List after removing duplicates:", unique_numbers)


#source code --> clcoding.com 


Code Explanation:

Define the List with Duplicates:

numbers = [1, 2, 3, 4, 5, 3, 2, 1, 6, 7, 8, 5]
The list numbers contains duplicate values (1, 2, 3, 5 appear multiple times).

Convert List to Set:
unique_numbers = list(set(numbers))
The set(numbers) converts the list into a set, automatically removing duplicates.
Converting it back to a list ensures the output remains in list format.

Print the Unique List:
print("List after removing duplicates:", unique_numbers)
The final output displays the list without duplicates.

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