public?class?sy6_1?extends?Thread{
	
	public?static?void?main（String[]?args）?{
		ThreadFisrt?first?=?null;
		ThreadSecond?second?=?null;
		ThreadThird?third?=?null;
		for（int?i=1;i<=5;i++）?{
			first?=?new?ThreadFisrt（）;
			first.start（）;
			second?=?new?ThreadSecond（）;
			second.start（）;
			third?=?new?ThreadThird（）;
			third.start（）;
		}
	}
}

class?ThreadFisrt?extends?Thread{
	public?void?run（）?{
		System.out.println（“the?thread?is:?thread?1“）;
	}
}

class?ThreadSecond?extends?Thread{
	public?void?run（）?{
		for（int?i=1;i<=5;i++）
			System.out.println（“the?thread?is:?thread?2“）;
	}	
}
class?ThreadThird?extends?Thread{
	public?void?run（）?{
		for（int?i=1;i<=5;i++）
			System.out.println（“the?thread?is:?thread?3“）;
	}
}

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----

?????文件?????387222??2017-12-07?21:53??1.docx

?????文件????????588??2017-12-01?18:57??1-1和3\Main\.classpath

?????文件????????904??2017-12-01?18:58??1-1和3\Main\.project

?????文件????????567??2017-12-01?18:58??1-1和3\Main\.settings\.jsdtscope

?????文件????????364??2017-12-01?18:57??1-1和3\Main\.settings\org.eclipse.jdt.core.prefs

?????文件????????464??2017-12-01?18:57??1-1和3\Main\.settings\org.eclipse.wst.common.component

?????文件????????305??2017-12-01?18:58??1-1和3\Main\.settings\org.eclipse.wst.common.project.facet.core.xml

?????文件?????????49??2017-12-01?18:58??1-1和3\Main\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2017-12-01?18:58??1-1和3\Main\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件???????1304??2017-12-01?19:08??1-1和3\Main\build\classes\MyThread\SimpleThread.class

?????文件???????1184??2017-12-01?19:26??1-1和3\Main\build\classes\MyThread\ThreadFirst.class

?????文件????????713??2017-12-01?19:26??1-1和3\Main\build\classes\MyThread\ThreadSecond.class

?????文件????????877??2017-12-01?19:26??1-1和3\Main\build\classes\MyThread\TwoThread.class

?????文件????????724??2017-12-01?19:55??1-1和3\Main\build\classes\sy6_1.class

?????文件???????1042??2017-12-01?20:30??1-1和3\Main\build\classes\test6\Counter.class

?????文件???????1406??2017-12-01?20:30??1-1和3\Main\build\classes\test6\Printer.class

?????文件????????551??2017-12-01?20:03??1-1和3\Main\build\classes\test6\Storage.class

?????文件????????723??2017-12-01?20:13??1-1和3\Main\build\classes\test6\TestCounter.class

?????文件????????487??2017-12-01?19:55??1-1和3\Main\build\classes\ThreadFisrt.class

?????文件????????557??2017-12-01?19:55??1-1和3\Main\build\classes\ThreadSecond.class

?????文件????????555??2017-12-01?19:55??1-1和3\Main\build\classes\ThreadThird.class

?????文件????????632??2017-12-01?19:08??1-1和3\Main\src\MyThread\SimpleThread.java

?????文件???????1276??2017-12-01?19:26??1-1和3\Main\src\MyThread\TwoThread.java

?????文件????????763??2017-12-01?19:55??1-1和3\Main\src\sy6_1.java

?????文件????????598??2017-12-07?21:23??1-1和3\Main\src\test6\Counter.java

?????文件????????568??2017-12-07?21:23??1-1和3\Main\src\test6\Printer.java

?????文件????????285??2017-12-01?20:03??1-1和3\Main\src\test6\Storage.java

?????文件????????260??2017-12-07?21:24??1-1和3\Main\src\test6\TestCounter.java

?????文件?????????39??2017-12-01?18:57??1-1和3\Main\WebContent\meta-INF\MANIFEST.MF

?????文件????????727??2017-12-07?21:54??1-2\test6\Counter.java

............此處省略22個(gè)文件信息