请在下划线处填入代码,是程序正常运行并且输出 “ Hello! ”Class Test 【 15 】 {Public static void main (String[] arge){Test t = new Test();t.start();}Public void run(){System.out.println( “ Hello! ” );}

请在下划线处填入代码,是程序正常运行并且输出 “ Hello! ”

Class Test 【 15 】 {

Public static void main (String[] arge){

Test t = new Test();

t.start();

}

Public void run(){

System.out.println( “ Hello! ” );

}


相关考题:

为使下列代码正常运行,应该在下划线处填入的选项是abstract class Person{public Person(String n)!name=n;}public____String getDescription();public String getName(){return name;}private String name;}A.staticB.privateC.abstractD.final

清在下划线处填入代码,使程序正常运行并且输出“Hello!”classTesl______{publicstaticvoidmain(string[]args){Test=newTest();t.start();}Pubhcvoidrun(){System.out.println("Hello!");}}

在下画线处填入代码,使程序正常运行并且输出“Hello!”。class Test ______ {public staric void maim (string[] args) {Test t=new Test();t.start();}public void run() {System.out.println("Hello!");}}

使下列程序正常运行并且输出“Hello!”,横线处应填写的内容是( )。A.extends ThreadB.extends FloatC.extends IostreamD.extends Stdio

下列程序创建了一个线程并运行,请在下划线处填入正确代码。public class Try extends Thread{public static void main(String args[]){Threadt=new Try();【 】;}public void run(){System.out.println(“Try!”);}}

请在下划线处填入代码,使程序能够正确运行。import java .awt.*;import java .applet.*;public class SayHi extends Applet{public void【 】(Graphics g){g .drawString(“Hi!”20,20);}}

为使下列代码正常运行,应该在下划线处填入的选项是()abstract class Person { private String name; public Person (String n) { name = n; } public ____________String get Description(); public String getName() { return name; } }A.privateB.abstractC.finalD.static

为使下列代码正常运行,应该在下划线处填入的选项是() abstract class Person { public Person (String n) { name = n; } public ____________String getDescription(); public String getName() { return name; } private String name; }A.privateB.abstractC.finalD.static

为使下列代码正常运行,应该在下划线【 】处填入的选项是 abstract class Person{ private String name; public Person(String n){ name=n; } public 【 】 String getDescription(); public String getName(){ return name; } }A.staticB.privateC.abstractD.final