/* The Circle class Implementation (Circle.cpp) */
#include "Circle.h" // user-defined header in the same directory
 
// Constructor
// default values shall only be specified in the declaration,
// cannot be repeated in definition
Circle::Circle(double r, string c) {
   radius = r;
   color = c;
}
 
// Public getter for private data member radius
double Circle::getRadius() const {
   return radius;
}
 
// Public setter for private data member radius
void Circle::setRadius(double r) {
   radius = r;
}
 
// Public getter for private data member color
string Circle::getColor() const {
   return color;
}
 
// Public setter for private data member color
void Circle::setColor(string c) {
   color = c;
}
 
// A public member function
double Circle::getArea() const {
   return radius*radius*3.14159265;
}