jdk怎么记

Any ZIP archive tool that is capable of replacing files in a ZIP archive can be used ( for, the JAR utility that is provided with prevalent Java JDK distributions).

可以使用任何能够替换ZIP存档文件中的文件的ZIP工具（例如，Java JDK发行版中提供的JAR实用程序）。

You will need a Java 1.6 JDK to compile and run the code; JDK 1.6.0_20 was used in this article.

您将需要使用Java1.6JDK来编译和运行代码；本文中使用JDK1.6.020。

And just like that, I've done the calculation but can proceed with the results in a JDK object.

就是这么简单。我完成了计算，但是可以继续在JDK对象中处理结果。