けんｈｊ - 経済統計練習帳

class de:
  a=[]
  def ham(self):
      self.a.append(2)
      self.a.append(4)
      self.a.append(6)
 
a=[2,4,7,3]
dex=de()
dex.a=a
dex.ham()
a=dex.a
print(a)