Python day2 part2:random函数

import random
print(random.random())
print(random.uniform(1,2))
print(random.randint(1,5))
lst=[1,5,4,8,55]
random.shuffle(lst)
print(lst)
print(random.choice(lst))
print(random.sample(lst,3))
print(random.randrange(10,30))
print(random.randrange(1,3,1))
print(random.randrange(1,4,2))

输出:

0.3520767873145205
1.5521689871022972
1
[8, 5, 1, 55, 4]
8
[1, 55, 4]
28
1
1