How to find smallest number in a set in Python?

Python – Find Smallest Number in a Set

To find the smallest number in a Set in Python, you can use Python min() built-in function. min() built-in function takes the set as argument and returns the smallest number in the set.

The syntax of the function call to min(), to find the smallest number in the set s is

min(s)

Example

In the following program, we initialize a Python Set aSet with numbers and find the smallest of the numbers in the set using min() function.

Program

# initialize set
aSet = {2, 1, 7, 6, 5}

# find the smallest number
smallest = min(aSet)

print(f'smallest number : {smallest}')

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Output

smallest number : 1

References

• Python min() built-in function

Conclusion

In this Python Tutorial, we learned how to find the smallest number in a set, with the help of example programs.