Assignment to understand polymorphism.

STEPS:

/*

• Task 1:
• create a class Product inside Main class
• Task 2:
• create object of Product in Main function called p
• Task 3:
• create a method of following defination
• public int product(int x, int y) {}
• call this method from Main using Product class object p
• Task 4:
• create a Overloaded method product of following defination
• public int product(int x, int y, int z) {}
• call this method also from Main using Product class object p
• Task 5:
• create a Overloaded method product of following defination
• public double product(double x, double y) {}
• call this method also from Main using Product class object p
• Observations:
• This class contains 3 classes with same name, but it complie & run successfully

*/