text: #!/usr/bin/env python
  # coding: utf-8
  
  # coding: utf-8
  class Man:
      """サンプルクラス"""
  
      def __init__(self, name):
          self.name = name
          print("Initilized!")
  
      def hello(self):
          print("Hello " + self.name + "!")
  
      def goodbye(self):
          print("Good-bye " + self.name + "!")
  
  m = Man("David")
  m.hello()
  m.goodbye()
  
  