output_description: Print the hour of the starting time of the contest in 24-hour time.
  
  * * *
input_description: The input is given from Standard Input in the following format:
  
      
      
      A B
attempt: print(eval(input().replace(" ", "+") + "%24"))
  
problem_description: Statement
  
  Dolphin loves programming contests. Today, he will take part in a contest in
  AtCoder.  
  In this country, 24-hour clock is used. For example, 9:00 p.m. is referred to
  as "21 o'clock".  
  The current time is A o'clock, and a contest will begin in exactly B hours.
  When will the contest begin? Answer in 24-hour time.
samples: [{"input": "9 12", "output": "21\n    \n\nIn this input, the current time is 9 o'clock, and 12 hours later it will be 21\no'clock in 24-hour time.\n\n* * *"}, {"input": "19 0", "output": "19\n    \n\nThe contest has just started.\n\n* * *"}, {"input": "23 2", "output": "1\n    \n\nThe contest will begin at 1 o'clock the next day."}]