问答题
10位同学参加某次团队测试，要求每位同学都必须及格、同时团队平均分不少于80分，整个团队才能够通过。每位同学的成绩可以通过随机数产生(0～100)。请在程序的每条横线处填写一条语句，是程序的功能完整。注意：请勿改动main()主方法和其他已有的语句内容，仅在横线处填入适当的语句。源程序文件代码清单如下：______；public class While{public static void main(String args[]){int fenshu=60；int sumfenshu=0；int i=1;while((fenshu＞=60)&&(i＜=10) ){fenshu= (int)(__________);System. out. print in (fenshu+" ");sumfenshu+=fenshu;i++;}System.out.println();if(_________)System. out. println ( "团队通过")elseSystem. out.println ("团队测试不通过");}}
注意：不改变程序的结构，不得增行或删行。
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class advance extends JFrame
{
private JLabel actionlnfo;
public advance(String titleText)
{
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
super(titleText);
actionInfo=new JLabel("事件信息");
JToolBar tb=new JTooBar();
Menu file=new Menu( "文件" );
JMenuBar mb=new JMenuBar();
mb.add(file);
NewAction na=new NewAction(actionInfo);
file.add(na);
tb.add(na);
SaveAction sa=new SaveAction(actionInfo);
file.add(sa);
tb.add(sa);
PrintAction pta=new PrintAction(actionInfo);
file.add(pra);
tb.add(pra);
PageSetAction psa=new PageSetAction(actionInfo);
file.add(psa);
tb.add(psa);
ExitAction ea=new ExitAction(actionInfo);
file.add(ea);
tb.add(ea);
setJMenuBar(mb);
Container cp=getContentPane();
cp.setLayout(new BorderLayout());
cp.add(tb);
cp.add(actionInfo, BorderLayout.CENTER );
setSize(350, 200);
setVisible(true);
}
public static void main(String[] args)
{
new advance("advance");
}
}
class NewAction extends AbstractAction
{
JLabel label;
public NewAction(JLabel label)
{
super("新建");
this.label=label;
}
public void actionPerformed(ActionEvent e)
{
label.setText("您选择了新建");
}
}
class SaveAction extends AbstractAction
{
JLabel label;
public SaveAction(JLabel label)
{
super("保存");
this.label=label;
}
public void actionPerformed(ActionEvent e)
{
label.setText ("您选择了保存");
}
}
class printAction extends AbstractAction
{
JLabel label;
public PrintAction(JLabel label)
{
super("打印");
this.label=label;
}
public void actionPerformed(ActionEvent e)
{
label.setText ("您选择了打印");
}
}
class PageSetAction extends AbstractAction
{
JLabel label;
public pageSetAction(JLabel label)
{
super("页面设置");
this.label=label;
}
public void actionPerformed(ActionEvent e)
{
label.setText("您选择了页面设置");
}
}
class ExitAction extends AbstractAction
{
JLabel label;
public ExitAction(JLabel label)
{
super("退出");
this.label=label;
}
public void actionPerformed(ActionEvent e)
{
label.setText ("您选择了退出");
}
}