Give any two differences between C++ and java.

0 Answers   GrapeCity,

---

What is Co-Variant return type in method overriding?

1 Answers   RBS,

---

Draw a UML class diagram for the code fragment given below: public class StringApplet extends Applet { private Label sampleString; private Button showTheString; private ButtonHandler bHandler; private FlowLayout layout; public StringApplet() { sampleString = new Label(" "); showTheString = new Button (" Show the String"); bHandler = new ButtonHandler(); layout = new FlowLayout(); showTheString.addActionListener(bHandler); setLayout(layout); add(sampleString); add(showTheString); } class ButtonHandler implements ActionListener { public void actionPerformed(ActionEvent e) { samplestring.setText("Good Morning"); } } } Note: The methods need not be indicated on the diagram.

0 Answers  

---

INTERVIEW QUESTION FOR ANDROID

0 Answers  

---

Is cout buffered?

0 Answers  

---

Can we use catch statement for checked exceptions?

0 Answers  

---

Can we override final method?

0 Answers  

---

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?

7 Answers   HCL, TCS,

---

What are the new features in java 8? Explain

0 Answers  

---

Are true and false keywords?

0 Answers  

---

What are the rules for naming an array?

0 Answers  

---

When arithmeticexception is thrown?

0 Answers  

---