import random

# 随机生成5个彩票号码

winning = random.sample(range(1, 22), 5)

print("请输入你选择的5个号码（1到22之间）：")

user = []

# 用户输入5个号码

for i in range(5):

number = int(input("请输入第"+str(i+1)+"个号码："))

user.append(number)

# 判断中奖

matched = set(user) & set(winning)

if matched:

print("恭喜你！你中了"+str(len(matched))+"个号码")

print(matched)

else:

print("很遗憾，你没有中奖。")