a={1,2,3,4,5,6,7,8}
b={1,2,3,4}
c={5,6,7,8}
e={4,7,8,1,2,2,6,2,2,1,6,8,7,4,5,5,5,8,5,5,5,4,2,2,6,4}
print(e)
print(e&b)
print(c-(b|e))
u=str(e)
i=input("请输入候选人编号：")
if i in u:
    print('该候选人获得选票')
else:
    print('该候选人没有获得选票')