fixed and added an alt, not to be written

GenericMethod8A.java

@@ -1,5 +1,5 @@
 // 8A. Write a java code for generic method [2]
-public class GenericMethod7{
+public class GenericMethod8A{
 	public static <E> void printArray(E[] inputArray){
 		for(E element :inputArray){
 			System.out.printf("%s", element);