Question 4-1 Update the following class Area so that the class Arealest is working correctly. public class Area { public static int rectArea (int width, int height) { int result = width * height; return result; public class AreaTest { public static void main(String[] args) { Area a = new Area () ; System.outprintln(a,rectArea (10, 5)); System.out.println(a. rectArea (10.7, 5.2)); System.out.println(a,rectArea (10.7, 5)); System.out.println(a.rectArea (10, 5.2))