Java计算程序运行时间
摘要：
不废话，直接代码。方法一：多线程法Thread js_time = new Thread(new PP());js_time.start();//执行程序js_time.stop();PP类：class PP implements Runnable { public void run() { int i = 0; while (true) { try { Thread.sleep(2000);//睡眠2秒 i = i + 2; } catch (Interr... 阅读全文
posted @ 2012-05-24 16:03 lujian863 阅读(233) 评论(0) 推荐(0) 编辑