python_bisect

#!/usr/bin/env python3

import bisect

def sort():
    data = []
    while True:
        element = input('Your input: ')
        # In Python3 raw_input has been removed.
        # input is save and does not evaluate the users input.
        if not element:
            break
        try:
            number = int(element)
        except ValueError:
            print('Please enter a Number')
            continue
        idx = bisect.bisect_right(data, number)
        data.insert(idx, number)
    return data

sort()