#include <iostream>
using namespace std;

// FILL IN THE CODE TO DECLARE A CLASS CALLED Square.  TO DO THIS SEE
// THE IMPLEMENTATION SECTION.

int main()
{
    Square  box;          // box is defined as an object of the Square class
    float   size;         // size contains the length of a side of the square  

   // FILL IN THE CLIENT CODE THAT WILL ASK THE USER FOR THE LENGTH OF THE SIDE 
   // OF THE SQUARE.  (This is stored in size)
	
   // FILL IN THE CODE THAT CALLS SetSide.

   // FILL IN THE CODE THAT WILL RETURN THE AREA FROM A CALL TO A FUNCTION
   // AND PRINT OUT THE AREA TO THE SCREEN 

   // FILL IN THE CODE THAT WILL RETURN THE PERIMETER FROM A CALL TO A 
   // FUNCTION AND PRINT OUT THAT VALUE TO THE SCREEN 

	return 0;
}

//__________________________________________________________________
//Implementation section     Member function implementation

//**************************************************
//                  setSide
//
// task:    This procedure takes the length of a side and
//          places it in the appropriate member data
// data in: length of a side
//***************************************************

void Square::setSide(float length)
 
{
   side = length;	
}
//**************************************************
//                 findArea
//
// task:    This finds the area of a square
// data in: none (uses value of data member side)
// data returned:  area of square
//***************************************************

float Square::findArea()
{
   return side * side;
}
//**************************************************
//                 findPerimeter
//
// task:    This finds the perimeter of a square
// data in: none (uses value of data member side)
// data returned:  perimeter of square
//***************************************************	
float Square::findPerimeter()
{
   return 4 * side;
}