每天CookBook之Python-051

• 随机数

import random

values = [1, 2, 3, 4, 5, 6]

print(random.choice(values))
print(random.choice(values))
print(random.choice(values))
print(random.choice(values))
print(random.choice(values))

print(random.sample(values, 2))
print(random.sample(values, 2))
print(random.sample(values, 2))
print(random.sample(values, 2))

random.shuffle(values)
print(values)
random.shuffle(values)
print(values)
random.shuffle(values)
print(values)

print(random.randint(0, 10))
print(random.randint(0, 10))
print(random.randint(0, 10))
print(random.randint(0, 10))
print(random.randint(0, 10))

print(random.random())
print(random.random())
print(random.random())
print(random.random())

print(random.getrandbits(200))

Out

4
1
4
6
5
[2, 1]
[5, 6]
[6, 4]
[6, 2]
[1, 4, 5, 3, 6, 2]
[5, 2, 6, 1, 4, 3]
[4, 1, 2, 5, 3, 6]
9
5
8
0
1
0.03419263109341297
0.7768150555779793
0.3830538796319376
0.06981134794358113
346003106166311926258277363512469715984586608374411317370101