Public class Parameters2 { public static void main(String[] args) {

String a = "How";
String b = "now";
String c = "brown";
String d = "cow?";

methodOne(a, b,c, d);
}

public static void methodOne(String d, String b, String c, String a) {
methodTwo(b, c,a, d);
}

public static void methodTwo(String c, String b, String d, String a) {
methodThree(c, d,a, b);
}

public static void methodThree(String a, String d, String c, String b) {
methodFour(d, a,c, b);
}

public static void methodFour(String a, String c, String b, String d) {
System. out. println(a + " " + b + " " + c + " " + d);
}

}

What is the output?