/*****************************************************************************
*       Determines if you have steam, water, ice, or AZ.                     *
*       Written: November 26, 2001                                           *
*       By: Ronald Roberts                                                   *
*****************************************************************************/
//Ronald Roberts
//26NOV01
#include <iostream.h>
#include <iomanip.h>
#include <math.h>
double temp;
int main()
{
for(;;)
{
cout<<"Enter the temperature in degrees C (Use less than -373 to exit): ";
cin>>temp;
if (temp>=100)
{cout<<"You have steam."<<endl;}
else
if (temp>0)
{cout<<"You have water."<<endl;}
else
if (temp>=-372)
{cout<<"You have ice."<<endl;}
else
if (temp==-373)
{cout<<"Absolute Zero."<<endl;}
else
{cout<<"Goodbye."<<endl;
break;}}
return 0;
}
/*
Enter the temperature in degrees C (Use less than -373 to exit): 120
You have steam.
Enter the temperature in degrees C (Use less than -373 to exit): 100
You have steam.
Enter the temperature in degrees C (Use less than -373 to exit): 99
You have water.
Enter the temperature in degrees C (Use less than -373 to exit): 33
You have water.
Enter the temperature in degrees C (Use less than -373 to exit): 32
You have ice.
Enter the temperature in degrees C (Use less than -373 to exit): -372
You have ice.
Enter the temperature in degrees C (Use less than -373 to exit): -373
Absolute Zero.
Enter the temperature in degrees C (Use less than -373 to exit): -374
Goodbye.
*/