Write static methods: public static double cubeVolume(double h) : h3 public static double cubeSurface(double h) : 6h² public static double cylinderVolume(double r, double h) : hnr? public static double cylinderSurface(double r, double h) : 2rnh + 2nr2

Java programming. A method signature for a method consists of all elements of the method except the body. That is, a method signature consists of the privacy, (non-)static, return datatype, method name, and formal parameters. Consider the ceiling method as an example. public static int ceiling (double num) { return num <= 0 ? (int) num: (int) num + 1; } The method signature of the ceiling method is the first line of the method: public static int ceiling (double num). In this example, we note that ceiling is static because it is a standalone method and does not require an object to invoke (since we are not acting on an instance of a class). For parts a - d, give the method signature described by the scenario. a) A method in class String that returns the reversed version of the current String. b) A method that returns the maximum of two given integers. c) A method that returns true or false if the input integer is an even number. d) A default constructor for class Table.

Question 16 What does the following code print out? public class MethodTrace { public void square(int x) { System.out.print(x*x); } public void divide(int x, int y) { System.out.println(x/y); } public static void main(String[] args) { MethodTrace trace0bj = new MethodTrace(); traceObj.square(5); System.out.print(" and "); traceObj.divide(4, 2); } } 25 and 2 25 and .5 225 25 2 Nothing, it does not compile.

Consider an alternative method.