//***********************************************************
// File: garden.cpp
//    Author:   <fill in your name>
//    Create Date:     <fill in the date>
//    Last Modified:   <fill in the date>
//    Class:    CPSC 220, section <fill in the sec number>
//    Language: C++
//    Purpose:  To compare the cost of flower bed materials 
//    Input:    (from standard input) the diameters of 3 circles
//              and the prices of the two materials
//    Output:   (to standard output) a cost comparison report 
//    Pledged: 
// 
//***********************************************************

#include <iostream>

int main ( void ) 
{
    // Function prototypes
    float ComputeCircumference ( float );
    float ComputeArea ( float );

    // Local variable declarations
    float diameter1;   // diameter of circle1
    float diameter2;   // diameter of circle2
    float diameter3;   // diameter of circle3

    float price1;      // price of border material1
    float price2;      // price of border material2

    float circ1;       // circumference of circle1
    float circ2;       // circumference of circle2
    float circ3;       // circumference of circle3

    float area1;       // area of circle1
    float area2;       // area of circle2
    float area3;       // area of circle3


    // input measurements of three plots

    cin >> diameter1;
    cin >> diameter2;
    cin >> diameter3;

   // input each unit price of the two border materials

   // INSERT THE CODE TO INPUT THE PRICES OF THE TWO BORDER
   // MATERIALS HERE

   // display table headers

   cout << endl << endl;
   cout.setf(ios::left, ios::adjustfield);
   cout << setw(8) << "Circle";
   cout.setf(ios::right, ios::adjustfield);
   cout << setw(13) << "Circum (ft)";
   cout << setw(20) << "Cost of Material 1";
   cout << setw(20) << "Cost of Material 2";
   cout << setw(10) << "Area" << endl << endl;

   // compute circumferences

   // INSERT THE FUNCTION CALLS TO COMPUTE THE CIRCUMFERENCES OF THE
   // CIRCLES HERE

   // compute areas

   // INSERT THE FUNCTION CALLS TO COMPUTE THE AREA OF THE CIRCLES HERE 

   // set up floating point output

   // INSERT CODE TO INITIALIZE FLOATING POINT OUTPUT HERE

   // output first circle info

   // INSERT CODE TO OUTPUT THE FIRST CIRCLE INFORMATION HERE

   // output second circle info

   // INSERT CODE TO OUTPUT THE SECOND CIRCLE INFORMATION HERE

   // output third circle info

   // INSERT CODE TO OUTPUT THE THIRD CIRCLE INFORMATION HERE

   return 0;

} // end main 


/*********************************************************/
/* Function: float ComputeCircumference (float diameterOfCircle) */
/* Purpose:  To Calculate the circumference of the circle*/
/* Input Parameters: the diameter of the circle          */
/* Postcondition: returns the circumference of the circle*/
/*********************************************************/
float ComputeCircumference ( float diameterOfCircle ) //diameter
{ 
   float circumferenceOfCircle ; 

   circumferenceOfCircle = M_PI * diameterOfCircle ;

   return ( circumferenceOfCircle );
}//end function ComputeCircumference


/*********************************************************/
/* Function float ComputeArea (float diameterOfCircle)   */
/* Purpose:  To Calculate the area of the circle         */
/* Input Parameters: the diameter of the circle          */
/* Postcondition: returns the area of the circle         */
/*********************************************************/
float ComputeArea ( float diameterOfCircle ) //diameter 
{
   float areaOfCircle ; 

   // PLACE CODE HERE TO COMPUTE THE AREA

   return ( areaOfCircle );
}//end function ComputeArea