import random
print("随机1-50的整数",random.randint(1, 50))
print("随机选取0到100间的偶数",random.randrange(0, 101, 2))
print("随机0-1的浮点数",random.random())
print("随机1-10的浮点数",random.uniform(1, 10))
print("随机选取字符",random.choice('abcdefghijklmnopqrstuvwxyz!@#$%^&*()'))
print("多个字符中选取特定数量的字符列表:",random.sample('zyxwvutsrqponmlkjihgfedcba',5))
#多个字符中选取特定数量的字符组成新字符串:
print(''.join(random.sample(['z','y','x','w','v','u','t','s','r','q','p','o','n','m','l','k','j','i','h','g','f','e','d','c','b','a'], 5)))
#打乱排序
items = [1, 2, 3, 4, 5, 6, 7, 8, 9, 0]
print(random.shuffle(items),items)
返回结果:
随机1-50的整数 48
随机选取0到100间的偶数 0
随机0-1的浮点数 0.029123175896787146
随机1-10的浮点数 3.8964541112765376
随机选取字符 z
多个字符中选取特定数量的字符列表: ['f', 'v', 'r', 'q', 'l']
dhyjo
None [4, 7, 1, 0, 2, 5, 3, 6, 8, 9]
05-15