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单选题
Given the following six method names: add Listener add Mouse Listener set Mouse Listener delete Mouse Listener remove Mouse Listener register Mouse Listener How many of these method names follow JavaBean Listener naming rules?()
A

1

B

2

C

3

D

4


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更多 “单选题Given the following six method names: add Listener add Mouse Listener set Mouse Listener delete Mouse Listener remove Mouse Listener register Mouse Listener How many of these method names follow JavaBean Listener naming rules?()A 1B 2C 3D 4” 相关考题
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考题 多选题You are implementing an ASP. NET MVC 2 Web application. You add a controller named Company Controller. You need to modify the application to handle the URL path /company/info. Which two actions should you perform?()AAdd the following method to the CompanyController class. Function Info() As ActionResult   Return View() End FunctionBAdd the following method to the CompanyController class. Function Company_Info() As ActionResult  Return View() End FunctionCRight-click the Views folder, and select View from the Add submenu to create the view for the action.DRight-click inside the action method in the CompanyController class, and select Add View to create a view for the action

考题 单选题11. public void addStrings(List list) {  12. list.add(”foo”);  13. list.add(”bar”);  14. }  What must you change in this method to compile without warnings?()A  add this code after line 11: list = (List) list;B  change lines 12 and 13 to: list.add(”foo”); list.add(”bar”);C  change the method signature on line 11 to: public void addStrings(List extends String list) {D  change the method signature on line 11 to: public void addStrings(List super String list) {E  No changes are necessary. This method compiles without warnings.

考题 单选题An administrator wants to have the flexibility to dynamically move a fibre channel PCI card between given LPARs. For each given LPAR how should they add the PCI card to the LPAR profile?()A Add the fibre channel card as hared?Add the fibre channel card as ?hared?B Add the fibre channel card as irtual?Add the fibre channel card as ?irtual?C Add the fibre channel card as esired?Add the fibre channel card as ?esired?D Add the fibre channel card as equired?Add the fibre channel card as ?equired?

考题 多选题Given the following code, which code fragments, when inserted at the indicated location, will succeed in making the program display a button spanning the whole window area?()   import java.awt.*;   public class Q1e65 {   public static void main(String args[]) {   Window win = new Frame();   Button but = new Button("button");   // insert code fragment here  win.setSize(200, 200);   win.setVisible(true);   }   }Awin.setLayout(new BorderLayout()); win.add(but);Bwin.setLayout(new GridLayout(1, 1)); win.add(but);Cwin.setLayout(new BorderLayout()); win.add(but, BorderLayout.CENTER);Dwin.add(but);Ewin.setLayout(new FlowLayout()); win.add(but);

考题 单选题Given the following six method names:(1)addListener(2)addMouseListener (3)setMouseListener(4)deleteMouseListener(5)removeMouseListener(6)registerMouseListenerHow many of these method names follow JavaBean Listener naming rules?()A 1B 2C 3D 4E 5