Answer Posted / ranganathkini

"Java" is supposed to have got its name from one of the
members of the original developer team Kim Polese. But it is
widely believed that Java (originally called "Oak") was
concieved by the original creators at a local coffee bar.

To credit this incident, the creators used a magic number as
a header to all the Java bytecode class file. The number:
0xCAFEBABE

here is a link if u want to know more:
http://en.wikipedia.org/wiki/Class_(file_format)

What is the lifetime and scope of a variable?

1029

---

What is the latest version of java?

1143

---

what is thread? What are the high-level thread states? : Java thread

1285

---

can any body body expalin best definitions & best real time exaples for opps concepts.

2276

---

Is set thread safe java?

932

---

What is bitwise complement?

994

---

What are the topics in core java?

1078

---

Describe the term diamond problem.

1046

---

Can we create an object of private class?

978

---

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.

2063

---

What is a class variable?

1060

---

Where can I find jdk in my computer?

974

---

What is meant by method overriding?

1121

---

Explain about interrupt() method of thread class ?

1131

---

What is methodological framework?

1054

---