Program to find greatest number from three using conditional operator

/*Write Program to find greatest number from three using conditional operator Using C++ or Cpp*/

#include<iostream.h>
#include<conio.h>
int maximum(int,int,int);
void main()
{
int n1,n2,n3,ans;

CPP Program to calculate area and volume of sphere

/*   Write Program to calculate are and volume of sphere using C++ OR CPP  */

#include<iostream.h>
#include<conio.h>
float area(float);
float volume(float);
void main()
{

Helio Display : Seminar

    Heliodisplay is an interactive free space display developed by IO2 technologies. It is a planar display… ie, 2D not 3D Works as a free space touch screen.. Eco-friendly , low power consuming and various image and video formats… 

      Heliodisplay transforms water in to a unique screen of fine vapour, suspended in mid air to create nearly invisible screen in to which any image can be projected that’s appears as floating… This vapour curtain(screen) is sandwiched between layers of clean air to create an acceptable screen…