Java recursion problem help

Written Homework: Recursion presented in the course a 1. The method below was : 2. Cons 26 S import Java. le, String public class Driver I public state void main (lar ) throws ava.fo. IOException 4 ) ; System. out a print in ("Enter string :" using recur quoti public static void food throws java.io. IOException char e = (char) System in, read ; 3. W foo) ; System out. print (c); Its purpose is to reverse the characters in an input stream. For example, if the input to the method is: HELLO then the output produced by the method is: OLLEH See if you can modify the so does not in the method the period appear output stream. Note that I do not want you to give as the solution. if (c != .") System, out print (C) : Focus on Data Structures Page 1