Python-生成相同的随机数 [英] Python - generate same random numbers

问题描述

def main():
    x = [randint(1,100) for i in range(1,100)]
    return x

这将返回100和1和100之间的随机数.每次我调用该函数时，它都会返回不同的数字序列.我想要的是每次都获得相同的数字序列.也许将结果保存到某处?

This returns 100 random numbers btw 1 and 100. Each time I call the function, it returns a different sequence of numbers. What I want to, is to get the same sequence of numbers each time. maybe saving the results into sth?

推荐答案

您可以提供一些固定的种子.

You can provide some fixed seed.

import random

def main():
    random.seed(9001)
    x = [random.randint(1,100) for i in range(1,100)]
    return x

有关种子的更多信息: random.seed():它是做什么的?

For more information on seed: random.seed(): What does it do?

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