function2.cpp

#include <iostream>
using namespace std;
   
   // Function overloading

int sum(int a, int b)
{
    cout << "Using function with 2 arguments " << endl;
    return a + b;
}
int sum(int a, int b, int c)
{
    cout << "Using function with 3 arguments " << endl;
    return a + b + c;
}
//Cylinder
int volume(double r, int h)
{
    return (3.14 * r * r * h);
}


    // For float..
// float volume(double r, float h)
// {
//     return (3.14 * r * r * h);
// }



//Cube
int volume(int a)
{
    return (a * a * a);
}

//Rectangular
int volume(int l, int b, int h)
{
    return (l * b * h);
}

int main()
{

    cout << "The sum of 3 and 6 is : " << sum(3, 6) << endl;
    cout << "The sum of 3, 7 and 6 is : " << sum(3, 7, 6) << endl;
    cout << "The volume of cylinder of radius 3 and height 6 is : " << volume(3, 6) << endl;
    cout << "The volume cube of side 3 is : " << volume(3) << endl;
    cout << "The volume of cuboid of 3 ,7 and 6 is : " << volume(3, 7, 6) << endl;

    return 0;
}