public class ColorWheel { private int brightness; public ColorWheel 0 setBrightness(6); } public ColorWheel (int d) { brightness =c} public ColorWheel (double d) { brightness = (int)d; ) public ColorWheel (int c int z) { int bri = 7; brightness = c+z; setBrightness(bri); } public void setBrightness(int bright) ( brightness = bright; } public String toString() { return "The bright is " + brightness; 3 1 public class ColorApp{ public static void main(String [] args) { ColorWheel c1 = new ColorWheelo: ColorWheel 2 - new ColorWheel(2); ColorWheel c3 = new ColorWheel(4.5); ColorWheel 54 - new ColorWheel(2.3); System.out.print(c4); c4 setBrightness(3); What is the output of this program