weixin_39807352的博客重新实现了简单的 LinkedList,关键逻辑如下:public void reverse()中调用了 first.reverse(),而 reverse 中并没有对变量 last 做任何操作啊,只是对 first 做了修改...我看来 last 作为一个独立的变量怎么不应该被 th...
文亲海的博客publicclassTest{publicstaticvoidmain(String[]args){newCircle9();}}publicabstractclassGeometricObject{protectedGeometricObject(){System.out.print("A");}protectedGeometricO...public class Test {public s...
梨都郎君的博客该楼层疑似违规已被系统折叠隐藏此楼查看此楼public class ThreadTest1{public static void main(String[] args){Piao p = new Piao();Thread t1 = new Thread(p,"1号窗口");Thread t2 = new Thread(p,"2号窗口");...