Question

*Python Programming* Design and implement a TimeDate ADT that can be used to represent both a date and time as a single entity. *implement intersect() and difference()*

Answer 1

import datetime

class TimeDateADT:
    def __init__(self, day=0, month=0, year=0, hours=0, minutes=0, seconds=0):
        self.day = day
        self.month = month
        self.year = year
        self.hours = hours
        self.minutes = minutes
        self.seconds = seconds

    def setDay(self, day):
        self.day = day

    def setMonth(self, month):
        self.month = month

    def setYear(self, year):
        self.year = year

    def setHours(self, hours):
        self.hours = hours

    def setMinutes(self, minutes):
        self.minutes = minutes

    def setSeconds(self, seconds):
        self.seconds = seconds

    def getDay(self):
        return self.day

    def getMonth(self):
        return self.month

    def getYear(self):
        return self.year

    def getHours(self):
        return self.hours

    def getMinutes(self):
        return self.minutes

    def getSeconds(self):
        return self.seconds


    def difference(self, datetimepara):
        cur = datetime.datetime(year=self.year, month=self.month, day=self.day, hour=self.hours, minute=self.minutes, second=self.seconds)
        print("Time difference is : " , cur - datetimepara )

    def intersect(self):
        pass

if __name__ == "__main__":
    td = TimeDateADT(year = 2018, month = 7, day = 12, hours = 7, minutes = 9, seconds = 33)
    diff_datetime = datetime.datetime.now()
    td.difference(diff_datetime)

Please explain what intersect() method will do.