Python实现简单石头剪刀布游戏

import random
while 1:
  s=int(random.randint(1,3))
  print(s)
  print()
  if s==1:
    ind="stone"
  elif s==2:
    ind="scissors"
  elif s==3:
    ind="paper"
  m=input('Please input your option,if you input the end, this game will be end. ')
  blist=['stone','scissors','paper']
  if (m not in blist) and (m!='end'):
    print('your input is wrong and please input the right option again or end the game: ')
  elif (m not in blist) and (m=='end'):
    print('the game is ending now...')
    break
  elif m==ind:
    print('draw')
  elif (m=='stone' and ind=='scissors') or (m=='paper' and ind=='stone') or (m=='scissors' and ind=='paper'):
    print('you win this game')
  elif (m=='stone' and ind=='paper') or (m=='paper' and ind=='scissors') or (m=='scissors' and ind=='stone'):
      print( 'you loss this game')