SUPyF2 Functions-Exercise - 01. Smallest of Three Numbers

"""
Functions - Exercise
Check your code: https://judge.softuni.bg/Contests/Practice/Index/1728#0

SUPyF2 Functions-Exercise - 01. Smallest of Three Numbers

Problem:
Write a function which receives three integer numbers and returns the smallest.
Use appropriate name for the function.
Examples:
Input:  Output:
2
5
3       2

600
342
123     123

25
21
4       4
"""


def smallest_integer(all_nums):
    return min(all_nums)


print(smallest_integer([int(input()), int(input()), int(input())]))