File content as of revision 1:2bc647d6c00d:

#ifndef MY_SHAPE
#define MY_SHAPE

#include "mbed.h"

/*
A library to create square and rectangle objects. calculates the area and perimeter

Example:
@code 

#include "mbed.h"
#include "Shape.h"

Shape rect(3,4);
Shape squr(1);

int main() {
    printf(" area of rect = %d \n", rect.getArea());
    printf("perimeter of square = %d \n", squr.getPerimeter());
}

@endcode

*/

class Shape{
    public:
        /*  create an object for square
        *   @param x    integer value for a side on square
        */
        Shape(int x);
        
        
        /*  create an object for rectangle
        *   @param x    integer value for length of rectangle
        *   @param y    integer value for breadth of rectangle
        */
        Shape(int x, int y);
        
        /*  returns to area of rectangle/square
        *   @return     returns the area of rectangle/square
        */
        int getArea();
        
        
        /*  returns to perimeter of rectangle/square
        *   @return     returns the perimeter of rectangle/square
        */
        int getPerimeter();
        
    private:
        int _x;
        int _y;
        int _area;
        int _perim;
};

#endif