隨機整數:
>>> import random >>> random.randint(0,99) 21
隨機選取0到100間的偶數:
>>> import random >>> random.randrange(0, 101, 2) 42
隨機浮點數:
>>> import random >>> random.random() 0.85415370477785668 >>> random.uniform(1, 10) 5.4221167969800881
隨機字元:
>>> import random >>> random.choice('abcdefg&#%^*f') 'd'
多個字元中選取特定數量的字元:
>>> import random random.sample('abcdefghij',3) ['a', 'd', 'b']
多個字元中選取特定數量的字元組成新字串:
>>> import random >>> import string >>> string.join(random.sample(['a','b','c','d','e','f','g','h','i','j'], 3)).r eplace(" ","") 'fih'
隨機選取字串:
>>> import random >>> random.choice ( ['apple', 'pear', 'peach', 'orange', 'lemon'] ) 'lemon'
洗牌:
>>> import random >>> items = [1, 2, 3, 4, 5, 6] >>> random.shuffle(items) >>> items [3, 2, 5, 6, 4, 1]
random的函式還有很多,此處不一一列舉,