renamed 7 to 8A and 8B and 8C added as well

GenericMethod8C.java

@@ -0,0 +1,16 @@
+public class GenericMethod8C {
+	public static <A extends Comparable <A>> A findMax(A x, A y){
+		return x.compareTo(y) > 0 ? x : y;
+	}
+	
+	public static void main(String[] args) {
+		Integer maxInt = findMax(5,10);
+		System.out.println("Maximum of 5 and 10 is: " + maxInt);
+		
+		Double maxDouble = findMax(6.7, 9.8);
+		System.out.println("Maximum of 6.7 and 9.8 is: " + maxDouble);
+		
+		String maxString = findMax("pineapple", "appleeeeeeeeee");
+		System.out.println("Maximum of 'pineapple' and 'apple' is: " + maxString);
+	}
+}