test

.config/Code/User/History/17d3e36f/2ElL.cpp

@@ -0,0 +1,66 @@
+/*
+Rafay Ahmad
+23I-2526
+*/
+#include <iostream>
+using namespace std;
+
+class BasicShape{
+    double area;
+public:
+    double getArea(){
+        return area;
+    }
+    virtual void calcArea() = 0;
+    void setArea(double area){
+        this->area = area;
+    }
+};
+
+class Circle : public BasicShape{
+    long int centerX;
+    long int centerY;
+    double radius;
+public:
+    Circle(long int centerX, long int centerY, double radius) : centerX(centerX), centerY(centerY){
+        calcArea();
+    }
+    void calcArea() override{
+        setArea(3.14159*radius*radius);
+    }
+};
+
+class Rectangle : public BasicShape{
+    long int width;
+    long int length;
+public:
+    Rectangle(long int width, long int length) : width(width), length(length){
+        calcArea();
+    }
+    long int getWidth(){
+        return width;
+    }
+    long int getLength(){
+        return length;
+    }
+    void calcArea() override{
+        setArea(width*length);
+    }
+};
+
+int main(){
+
+    BasicShape **shapes = new BasicShape*[2];
+    shapes[0] = new Circle(0, 0, 10);
+    shapes[1] = new Rectangle(30, 50);
+
+    cout<<"Circle: "<<shapes[0]->getArea()<<endl;
+    cout<<"Rectangle: "<<shapes[1]->getArea()<<endl;
+
+    delete shapes[0];
+    delete shapes[1];
+    delete[] shapes;
+
+
+    return 0;
+}