random

import random,string
# print(string.printable) #代表 数字+字母+特殊字符
#
# print(random.randint(1,10)) #随机取整数
# print(round(random.uniform(1,99),2))#随机小数
# print(random.choice([1,2,3,4])) #只能随机取1个元素
# print(random.sample(string.printable,5)) #随机取N个元素，返回的是list
#洗牌
pickts = ['A','J','Q','K',2,3,4,5,6]
random.shuffle(pickts) #只能传list
print(pickts)