System.out.println(time);System类中获取时间毫秒值的静态方法 long time2&61;System.currentTimeMillis();System.out.println(time2);System.out.println(&34;34;案例&xff1a;请计算出当前时间往后走1小时121秒之后...
System.out.println("所用时间:"+String.valueOf(System.currentTimeMillis()-time)+"毫秒");System.out.println("address3:"+address3);同时输出域名和IP地址 } } 运行结果: Code highlighting produced by ...
16 System.out.println(time);17 } 18 } 在我们的例子中系统定时器支持回调方法: 1/This is the SystemTimer implemented by your Operating System(OS) 2/You don't know how this timer was implemented.This ...