Example & Tutorial understanding programming in easy ways.

1) method overlaoding is occurs within the class.

2)Method overloading increases the readability of the program

3) In this case, parameter must be different.

4)It is a compile time polymorphism.

5)In Method Overloading, relationship is there between methods of same class.

6)It may or may not need inheritance in Method Overloading.

1)Method overriding occurs in two classes that have IS-A relationship.

2)Method overriding provides the specific implementation of the method that is already provided by its super class.

3)In this case, parameter must be same.

4)It is a run time polymorphism.

5)In Method Overriding, relationship is there between methods of super class and sub class.

6)It always requires inheritance in Method Overriding.
 

int add(int a, int b){

return a + b;}

int add(int a) // method overloading     {

return a + 3;  }}

                                          Overriding..