However, the solution we built USES business variables and business Space to simplify these changes.
然而，我们使用业务变量和业务空间构建的解决方案简化了这种更改。
The simple solution is to dump the values of all the instance variables to the screen as needed.
简单的解决方案是根据需要将所有实例变量的值都显示到屏幕上。
To prevent this problem, the best solution is to create two separate variables and just derive the second from the first the same way you would do so if you were just writing to the same variable.
为了预防这一问题，最好的解决方案是创建两个单独的变量，并以同样的方法根据第一个变量得出第二个变量，就像是写入同一变量那样。
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