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Author: santhosh-programmer

Practicals/FindAreaMain.java

@@ -0,0 +1,41 @@
+import java.util.Scanner;
+
+interface Shape{
+    int Area();
+}
+class Rectangle implements Shape{
+    int l,b;
+    Rectangle(int l,int b)
+    {
+        this.l=l;
+        this.b=b;
+    }
+    @Override
+    public int Area() {
+        return l*b;
+    }
+}
+class Square implements Shape{
+    int s;
+    Square(int s)
+    {
+        this.s=s;
+    }
+    @Override
+    public int Area() {
+        return s*s;
+    }
+}
+class FindAreaMain {
+    public static void main(String[] args) {
+        Scanner ob=new Scanner(System.in);
+        System.out.println("Enter length and breadth of Rectangle: ");
+        Rectangle r=new Rectangle(ob.nextInt(),ob.nextInt());
+        System.out.println("Enter side of Square: ");
+        Square s=new Square(ob.nextInt());
+        System.out.println("Area of Rectangle: "+r.Area());
+        System.out.println("Area of Square: "+s.Area());
+        ob.close();
+    }    
+}
+