18 lines
559 B
Python
18 lines
559 B
Python
import random
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random.randint(0, 10)
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random.random()
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s = 'helloWorld'
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random.choice(s)
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# random.sample(population, k):在一个序列或者集合中选择k个随机元素()
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random.sample('12345', 2)
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# random.uniform(a, b):产生一个指定范围内的随机浮点数 若a < b,随机数n范围:a <= n <= b; 若a > b,随机数n范围:a<= n <= b;
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random.uniform(1,10)
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random.randrange(1, 10, 1) #[1,10)之间随机整数
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# random.shuffle(x, random=None):将列表顺序打乱;
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l = ['C', 'C++', 'Java', 'C#', 'Python']
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random.shuffle(l) |