How to create a Set of integers in Python

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How to create a Set of integers in Python ?

Answer

To create a set of integers in Python, you can use the set() function or set literal syntax.

✐ Examples

1 Create Set of Integers using set() Function

In this example,

We define a list named number_list containing integers.
We apply the set() function to the list to create a set of integers.
The resulting set contains unique integers without duplicates.

Python Program

# Define a list of integers
number_list = [1, 2, 3, 4, 5, 5, 4, 3, 2, 1]

# Create a set of integers using set() function
number_set = set(number_list)

# Print the set
print(number_set)

Output

{1, 2, 3, 4, 5}

2 Create Set of Integers using Set Literal Syntax

In this example,

We directly initialize a set using curly braces {} and comma-separated integers.
The set literal syntax automatically removes duplicates, creating a set of unique integers.

Python Program

# Create a set of integers using set literal syntax
number_set = {1, 2, 3, 4, 5, 5, 4, 3, 2, 1}

# Print the set
print(number_set)

Output

{1, 2, 3, 4, 5}

Summary

In this tutorial, we learned How to create a Set of integers in Python language with well detailed examples.

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How to create a Set of integers in Python

How to create a Set of integers in Python ?

Answer

✐ Examples

1 Create Set of Integers using set() Function

Python Program

Output

2 Create Set of Integers using Set Literal Syntax

Python Program

Output

Summary

More Python Sets Tutorials