How to use positive_int method in tempest

Best Python code snippet using tempest_python

roman_numbers.py

Source:roman_numbers.py Github

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1import doctest2def convert_to_roman_numeral(positive_int):3 """4 Return the Roman numeral which is equivalent to the positive_int input5 :param positive_int: an integer6 :precondition: must be a positive integer in range [1~10,000]7 :postcondition: set variable, roman_numeral to empty string8 :postconditioin: process positive_int and reassign new values to roman_numeral and positive_int9 :return: the roman_numeral which is equivalent10 >>> convert_to_roman_numeral(1)11 'I'12 >>> convert_to_roman_numeral(499)13 'CDXCIX'14 >>> convert_to_roman_numeral(10000)15 'MMMMMMMMMM'16 """17 roman_numeral = ""18 roman_numeral, positive_int = divide_by_base(positive_int, 1000, roman_numeral, "M")19 roman_numeral, positive_int = divide_by_base(positive_int, 900, roman_numeral, "CM")20 roman_numeral, positive_int = divide_by_base(positive_int, 500, roman_numeral, "D")21 roman_numeral, positive_int = divide_by_base(positive_int, 400, roman_numeral, "CD")22 roman_numeral, positive_int = divide_by_base(positive_int, 100, roman_numeral, "C")23 roman_numeral, positive_int = divide_by_base(positive_int, 90, roman_numeral, "XC")24 roman_numeral, positive_int = divide_by_base(positive_int, 50, roman_numeral, "L")25 roman_numeral, positive_int = divide_by_base(positive_int, 40, roman_numeral, "XL")26 roman_numeral, positive_int = divide_by_base(positive_int, 10, roman_numeral, "X")27 roman_numeral, positive_int = divide_by_base(positive_int, 9, roman_numeral, "IX")28 roman_numeral, positive_int = divide_by_base(positive_int, 5, roman_numeral, "V")29 roman_numeral, positive_int = divide_by_base(positive_int, 4, roman_numeral, "IV")30 roman_numeral, positive_int = divide_by_base(positive_int, 1, roman_numeral, "I")31 return roman_numeral32def divide_by_base(number, roman_base_number, roman_string, roman_base_letter):33 """34 return the new roman_string and number35 :param roman_base_letter:36 :param number: a positive integer37 :param roman_base_number: a positive integer38 :param roman_string: a string39 :param roman_base_letter: a string40 :precondition: number and roman_base must be a positive integer41 :precondition: roman_base_number must be one of [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1]42 :precondition: roman_string and roman_base_letter must be strings43 :postcondition: assess if quotient of number//roman_base is greater than 044 :postcondition: reassign the roman_string and number45 :return: reassigned or original roman_string and number based on the postcondition46 >>> divide_by_base(1, 1, "", "I")47 ('I', 0)48 >>> divide_by_base(12, 10, "M", "X")49 ('MX', 2)50 >>> divide_by_base(357, 100, "", "C")51 ('CCC', 57)52 """53 if number//roman_base_number > 0:54 return roman_string + roman_base_letter * (number//roman_base_number), \55 number % roman_base_number56 return roman_string, number57def main():58 """doctest"""59 doctest.testmod()60if __name__ == "__main__":...

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