Answer Posted / raghvendra

Look at the code and resule below and Interpret it
yourself .. :) .. it is pretty easy.

public class A {
public static void staticMethod(){
System.out.println("Static: I print from
A");
}

public void nonStaticMethod(){
System.out.println("Non Static: I print
from A");
}

}

public class B extends A{
public static void staticMethod(){
System.out.println("Static: I print from
B");
}

public void nonStaticMethod(){
System.out.println("Non Static: I print
from B");
}
}

public class Launcher {

public static void main(String[] args) {
A a = new A();
B b = new B();
A obj = new B();

System.out.println("obj instanceof A : " +
(obj instanceof A));
System.out.println("obj instanceof B : " +
(obj instanceof B));

a.staticMethod();
a.nonStaticMethod();

b.staticMethod();
b.nonStaticMethod();

obj.staticMethod();
obj.nonStaticMethod();

}
}

Consol Output:

obj instanceof A : true
obj instanceof B : true
Static: I print from A
Non Static: I print from A
Static: I print from B
Non Static: I print from B
Static: I print from A <--- See the difference here.
Non Static: I print from B <--- See the difference here.


Good luck!

What does module-relative mean?

1230

---

Where can I ask questions and make suggestions about seam?

1112

---

Which containers use a border layout as their default layout?

1196

---

What is the difference between long.class and long.type?

1174

---

What is the diffrence between a local-tx-datasource and a xa-datasource?

1105

---

What is a modular application? What does module-relative mean?

1117

---

Why are some of the class and element names counter-intuitive?

1213

---

Describe responsibilities of Activator?

2353

---

Difference between new operator and class.forname().newinstance()?

1178

---

Define aop(assepct oriented programing)?

1247

---

Name the class that is used to bind the server object with RMI Registry?

2220

---

What are the oops concept?

1132

---

what is the use of State Factories?

2448

---

To identify IDL language what mapping mechanism is used?

3984

---

int x=5,i=1,y=0; while(i<=5) { y=x++ + ++x; i=i+2; } System.out.println(x); System.out.println(y); System.out.println(i); How to solve this? Please explain!

1884

---