Please let us know if you build a custom user exit program of your own.
如果您构建了一个自己的自定义用户出口程序，也请告诉我们。
If you already have an idea for your own program, go ahead and get started.
如果您对自己的程序已有计划，就请可以开始着手吧。
But now you're a major and you should be setting your own program.
但是，从现在起，你必须开始规划自己未来选择对自己有用的相关课程。
Did you program your own physics engine or do you utilize a middleware?
你计划你自己的物理引擎还是利用中间件？
Did you program your own physics engine or do you utilize a middleware?
你计划你自己的物理引擎还是利用中间件？
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