laflame

Aryan Shahane, Sugamay Gakhar, Jishnu Ganisetti

def greeting(time): try: time_parts = time.split() if len(time_parts) != 2: print("Invalid time format. Please include AM or PM.") return

  hour, minute = map(int, time_parts[0].split(':'))
  period = time_parts[1].upper()

  if period not in ['AM', 'PM']:
      print("Invalid time format. Please include AM or PM.")
      return

  if period == 'AM':
      if 0 <= hour < 12:
          print("Good morning!")
      else:
          print("Invalid time format for AM period.")
  else:  # period == 'PM'
      if hour == 12:
          print("Good afternoon!")
      elif 12 <= hour < 18:
          print("Good afternoon!")
      else:
          print("Good evening!")

except ValueError: print("Invalid time format. Please enter time in HH:MM AM/PM format.")

time_input = input("Enter the time in HH:MM AM/PM format: ") greeting(time_input)

Built With

• python