Write a recursive method called writeChars that accepts an integer parameter and that prints out a total of characters. The middle character of the output should always be an asterisk ( "*" ). If you are asked to write out an even number of characters, then there will be two asterisks in the middle ( "**" ). Before the asterisk(s) you should write out less-than characters ( "<" ). After the asterisk(s) you should write out greater-than characters ( ">" ). Your method should throw an IllegalArgumentException if it is passed a value less than 1. For example, the following calls produce the following output.