Task: Implementation of Interfaces

Realize the following UML class diagram and following Python code in Java code!

import time
now=time.localtime()
class Date:
    def __init__(self):
        self._day=now.tm_mday
        self._month=now.tm_mon
        self._year=now.tm_year
    def getDay(self):
        return self._day
    def getMonth(self):
        return self._month
    def getYear(self):
        return self._year
class Time:
    def __init__(self):
        self._second=now.tm_sec
        self._minute=now.tm_min
        self._hour=now.tm_hour
    def getSecond(self):
        return self._second
    def getMinute(self):
        return self._minute
    def getHour(self):
        return self._hour
class DateTime(Date, Time):
    def __init__(self):
        Date.__init__(self)
        Time.__init__(self)
dt=DateTime()
print("Date: %02d.%02d.%4d\tTime: %02d:%02d:%02d"% (dt.getDay(),dt.getMonth(),dt.getYear(),dt.getHour(),dt.getMinute(),dt.getSecond()))       

Note that multiple inheritance of concrete classes is not allowed in Java, but multiple interface implementations are.