text: class Core:
      def copy(self, *args):
  
      def move(self, *args):
          if args[0] and args[1]:
              answer = (' '.join(args[0]), 100)
          else:
              answer = ('Arguments error', 90)
          return(answer)
  
      def try_printing(self, *args):
          if args[0]:
              answer = (' '.join(args[0]), 100)
          else:
              answer = ('Arguments error', 90)
          return(answer)
  
      def __init__(self):
          self.try_printing
  