The Most Numbers
让我们开始处理数字吧！
给你一个数字（包括浮点数）组成的数组，你要找出数组中的最大、最小值的差值。 你的函数应该能处理一些特殊情况，如果传入了一个空的数组，函数应该返回0。
浮点数在计算机硬件中以二进制的小数来表示。 所以我们可以以 ±0.001的精度来验证结果，想想怎么处理不确定数量的参数吧！
输入: 一个由任意多个数字组成的参数（int，float类型）。
输出 数组中最大值和最小值的差值（int，float类型）。
checkio(1, 2, 3) == 2
checkio(5, -5) == 10
checkio(10.2, -2.2, 0, 1.1, 0.5) == 12.4
checkio() == 0
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CheckiO Extensions allow you to use local files to solve missions. More info in a blog post.
In order to install CheckiO client you'll need installed Python (version at least 3.8)
Install CheckiO Client first:
pip3 install checkio_client
Configure your tool
checkio --domain=py config --key=
Sync solutions into your local folder
checkio sync
(in beta testing) Launch local server so your browser can use it and sync solution between local file end extension on the fly. (doesn't work for safari)
checkio serv -d
Alternatevly, you can install Chrome extension or FF addon
checkio install-plugin
checkio install-plugin --ff
checkio install-plugin --chromium
Read more here about other functionality that the checkio client provides. Feel free to submit an issue in case of any difficulties.
