class Clock: def init(self, hour=0, minute=0, second=0): self.hour = hour self.minute = minute self.second = second

def set_time(self, hour, minute, second):
    self.hour = hour
    self.minute = minute
    self.second = second

def show_time(self):
    print(f"{self.hour}:{self.minute}:{self.second}")

Example usage:

my_clock = Clock(10, 30, 0) my_clock.show_time() # Output: 10:30:0 my_clock.set_time(11, 0, 0) my_clock.show_time() # Output: 11:0:0