import streamlit as st

def sort_numbers(number_list):
    """
    This function takes a list of numbers and returns a sorted list.

    :param number_list: List of numbers to be sorted.
    :return: Sorted list of numbers.
    """
    return sorted(number_list)

def main():
    st.title("Number Sorting App")
    st.write("Enter a list of numbers separated by commas:")

    # Get input from user
    numbers_input = st.text_input("Numbers", "5, 3, 8, 1, 2")

    # Convert input string to a list of numbers
    numbers_list = [int(num) for num in numbers_input.split(',')]

    # Sort the numbers
    sorted_numbers = sort_numbers(numbers_list)

    # Display the sorted numbers
    st.write("Sorted numbers:")
    st.write(sorted_numbers)

if __name__ == "__main__":
    main()