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Write a program to calculate perimeter and area of rectangle. (hint : area = length * breadth , perimeter=2*(length+breadth))

 



class Rect
{
    public static void main(String a[])
    {
        int l=4;
        int b=6;
       
        System.out.println("Area of rectangle is "+(l*b));
        System.out.println("Perimeter of rectangle is "+(2*(l+b)));
    }
}

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