Functions Programs

C++ program of function overloading to calculate area of square and rectangle.

Calculate area of square and rectangle.

This program illustrate the concept of function overloading to calculate area of square and rectangle.

In C++ ,Function overloading reffers to same name of function but differ in number of parameters or type of parameters.

Ways to Overload Functions

1. By passing different number of arguments(Refer to example 1).
2. By have different types of argument(refer to example 2).

eg 1:-

Here all 3 functions are overloaded because arguments passed to these function are different in numbers.

eg 2:-

In this example of function overloading number of parameters passed are same but differ in type of parameter passed.

In this example we will calculate area of square and rectangle by using two different function with same name but different in number of parameters passed.

Program

OUTPUT:-

calculate area of square and rectangle.


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C++ program of function overloading to calculate area of square and rectangle.
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C++ program of function overloading to calculate area of square and rectangle.
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