Hi Friends.. can any one provide the real time example for methodoverload

Hi Friends..

can any one provide the real time example for
methodoverloading and methodoverriding .........

Question Posted / narendher sharma

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Hi Friends.. can any one provide the real time example for methodoverloading and methodoverri..

Hi Here is the Example for Method Overloading:

class A{
  public void fun1(int x){
    System.out.println("The value of class A is : " + x);
  }
  public void fun1(int x,int y){
    System.out.println("The value of class B is : " + x + "
and " + y);
  }
}
public class polyone{
  public static void main(String[] args){
    A obj=new A();
// Here compiler decides that fun1(int)
is to be called and "int" will be printed.
    obj.fun1(2);
// Here compiler decides that fun1(int,int)
is to be called and "int and int" will be printed.
      obj.fun1(2,3);
  }
}

And Method Overriding:

class A{
public void fun1(int x){
     System.out.println("int in Class A is : "+ x);
}
}

class B extends A{
public void fun1(int x){
     System.out.println("int in Class B is : "+ x);
}
}

public class polytwo{
public static void main(String[] args){
     A obj;

     obj= new A(); // line 1
     obj.fun1(2); // line 2 (prints "int in Class A is :
2")

     obj=new B(); // line 3
     obj.fun1(5); // line 4 (prints ""int in Class B is :
5")

I think these are very very basic program example for
Method Overloading and Overriding...

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3 Yes

1 No

Hi Friends.. can any one provide the real time example for methodoverloading and methodoverri..

Answer / aravind

Example Method:

public void method(int a)
{
....;
....;
}

Method Overloading:
class
{
method(140,1,10,250);
}

Method Overriding:
re implement same method in a class with same or additional
attributes.

method()
{
...;
}

Is This Answer Correct ?

0 Yes

8 No

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