今天在某论坛看到这样一个题目,

太阳系的简单模形,地球围绕太阳转动,同时月球围绕地球转动.

觉得有些意思,所以就动手做了一个.

因为问题太简单了,所编码也不是很规范,只是着重表达算法,请见谅!-Forum today to see such a topic, a simple pattern of the solar system, Earth' s rotation around the sun, the moon around the Earth rotate at the same time. Feel a bit mean, so a hands-on. Because the issue is too simple, the code is not normative only focus on the expression of algorithms, please forgive me!