public class NoMainMethod
{
    static
    {
        System.out.println("Hello word, no main method!");
        System.exit(0);
    }
}

bukaoyan wrote:
呵呵
这方法不错！！

gongshi wrote:
To linux_China

Please don't take this code as a good example to run Java programs. It is a bad example and bad code practice. It is especially bad for teaching beginners!

To beginners

Please don't learn this kind of trick, please don't!!!

Thanks all!!!

wmgreat wrote:
说实话，明白静态变量的初始化过程并不是一个坏事，更深一步,可以深入到类装载。

linux_china wrote:
建议初学者不要这么用,这纯粹是技巧,没有任何实际意义.慎用.

Haha, what you pointed out is actually a 后门 for Java programmers to write C-like code... Of course, we can use main to 走后门 too...

We don't want to 开后门 or 走后门, do we???