if

import random #直接导入产生随机数的模块
person=int(input(“0,1,2”))
computer=random.randint(0,2) #指定一个0到2的随机数
if person0 and computer1:
print(‘yes’)
pass #空代码句
elif person1 and computer2:
print(‘yes’)
pass
elif person2 and computer0:
print (‘yes’)
pass
elif person==computer:
print(‘en’)
pass
else:
print(‘no’)