java编译器构成问题 [英] java compiler posing problems

问题描述

我不知道我的java编译器发生了什么。

每当我尝试编译程序时，比如说，

javac abc.java

它什么都不做。意思是，它不会给任何javac找不到错误或任何东西。我已经设置了路径变量和所有。但它什么都不做。光标在下一行继续闪烁。



帮助我，因为我是java的新手。

谢谢

I don't know what has happened to my java compiler .
Whenever I try to compile a program , say ,
" javac abc.java "
it doesn't do anything . Means , it doesn't give any javac not found error or anything . I've already set the path variable and all . But it simply does nothing . The cursor simply keeps on blinking in next line .

Help me out as I'm a total newbie in java .
Thanks

推荐答案

尝试删除并重新安装JAVA。

Try removing and reinstalling JAVA.

这是因为你没有'为Java添加运行时环境。您应该为JDK和JRE添加运行时环境。



这里是如何在Perl中添加运行时环境的。您也可以像这样做Java：http：//terminalcoders.blogspot.com/2012/05/how-to-set-up-run-time-environments.html [^]

It is because of you didn't add runtime enviroment for Java. You shoud add runtime environment for both JDK and JRE.

Here how to add runtime envirnment in Perl. You can do Java also like it: http://terminalcoders.blogspot.com/2012/05/how-to-set-up-run-time-environments.html [^]

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