Submit Chapter 4.java with two (or more) public static methods for solutions to the following: Know that just getting the return, name, and parameters correct will achieve partial credit, so at least get those submitted in a Class with the correct name (and your name in header comment(s)) A Write a method called countChar that accepts a character and a String as parameters, then returns the count of that character within that String. An example is shown below if (countChar('x',"xl23 times 45")==2) score+=5;//plus other testing Write a method called reverse that accepts an integer n as a parameter and returns an integer obtained by reversing the digits An example is shown below If n