HW1 Q1 Fall 2020

hw1q1Sol.py

class Hw1Q1:

    @staticmethod
    def timeConvert(time):

        result = ''

        day = time // 24 // 60 // 60  # compute days
        if day > 1:
            result += str(time // 24 // 60 // 60) + ' days'
        if day == 1:
            result += str(time // 24 // 60 // 60) + ' day'
        time %= 24 * 60 * 60

        hour = time // 60 // 60  # compute hours
        if hour > 0 and result:
            result += ', '
        if hour > 1:
            result += str(time // 60 // 60) + ' hours'
        elif hour == 1:
            result += str(time // 60 // 60) + ' hour'
        time %= 60 * 60

        minute = time // 60  # compute minutes
        if minute > 0 and result:
            result += ', '
        if minute > 1:
            result += str(time // 60) + ' minutes'
        elif minute == 1:
            result += str(time // 60) + ' minute'
        time %= 60

        if time > 0 and result:
            result += ', '
        if time > 1:
            result += str(time) + ' seconds'
        elif time == 1:
            result += str(time) + ' second'

        return result


    @staticmethod
    def time2str(time, result, name):

        if time < 1:
            return result

        if result:
            result += ', '

        result += str(time) + ' ' + name
        if time > 1:
            result += 's'

        return result


    @staticmethod
    def time2str2(time, result, name):

        return result if time < 1 else (result + ', ' if result else '') + str(time) + ' ' + name + ('s' if time > 1 else '')


    @staticmethod
    def timeConvert_alternative(time):

        result = Hw1Q1.time2str(time //24//60//60, '', 'day') # compute days
        time %= 24*60*60

        result = Hw1Q1.time2str(time //60//60, result, 'hour') # compute hours
        time %= 60*60

        result = Hw1Q1.time2str(time //60, result, 'minute') # compute minutes
        time %= 60

        return Hw1Q1.time2str(time, result, 'second')


if __name__ == "__main__":
    # time = int(input('enter the number of seconds: '))
    obj = Hw1Q1()
    print(obj.timeConvert(100000))
    print(obj.timeConvert(3600))
    print(obj.timeConvert(3601))
    print(obj.timeConvert(99999))