Python:将随机数放入列表 [英] Python: Random numbers into a list

问题描述

创建一个名为my_randoms的列表"，其中包含10个随机数字，介于0和100之间.

Create a 'list' called my_randoms of 10 random numbers between 0 and 100.

这是我到目前为止所拥有的:

This is what I have so far:

import random
my_randoms=[]
for i in range (10):
    my_randoms.append(random.randrange(1, 101, 1))
    print (my_randoms)

不幸的是，Python的输出是这样的:

Unfortunately Python's output is this:

[34]
[34, 30]
[34, 30, 75]
[34, 30, 75, 27]
[34, 30, 75, 27, 8]
[34, 30, 75, 27, 8, 58]
[34, 30, 75, 27, 8, 58, 10]
[34, 30, 75, 27, 8, 58, 10, 1]
[34, 30, 75, 27, 8, 58, 10, 1, 59]
[34, 30, 75, 27, 8, 58, 10, 1, 59, 25]

它会像我要求的那样生成10个数字，但是一次生成一个.我在做什么错了?

It generates the 10 numbers like I ask it to, but it generates it one at a time. What am I doing wrong?

推荐答案

您可以使用

You could use random.sample to generate the list with one call:

import random
my_randoms = random.sample(xrange(100), 10)

这将生成(包括)0到99范围内的数字.如果想要1到100，则可以使用此数字(感谢@martineau指出了我费解的解决方案):

That generates numbers in the (inclusive) range from 0 to 99. If you want 1 to 100, you could use this (thanks to @martineau for pointing out my convoluted solution):

my_randoms = random.sample(xrange(1, 101), 10)

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