interface Polygon {void getArea(int length, int breadth);}// implement the Polygon interfaceclass Rectangle implements Polygon {// implementation of abstract methodpublic void getArea(int length, int breadth) {System.out.println("The area of the rectangle is " + (length * breadth));}}class Main {public static void main(String[] args) {Rectangle r1 = new Rectangle();r1.getArea(5, 6);}}
Predict the outputdecimal= 3.990binaryr=""#reverse binary number lsb to msbx=decimal #copywhile x0:binaryr += str(x%2)x//=2binary="("+binaryr[::-1]+")₂"#msb to lsbdecimal=f"({decimal})₁₀"print(f"decimal {decimal} = binary {binary}")