// Program to explain Generic class with Wildcard.class  GenericStats<T extends Number> {T[ ]  nums;   GenericStats(T[ ]  o) { nums = o;}double average() { double sum = 0.0; for(int i=0; i < nums.length; i++) {  sum += nums[ i

// Program to explain Generic class with Bounded type.//  The type argument for T must be either Number, or a //  class derived from Number.class  Stats<T extends Number> { T[ ] nums;  Stats(T[ ]  o) {  nums = o; } double av

// Program to explain Generic method with Bounded type.// GenericType<? extends upperBoundType>import java.util.ArrayList;import java.util.List;public class  GenericTest10 {public static double getAverage(List<? extends Number> numberList) { double total = 0.0; f

// Program to explain Generic Method.public class  GenericTest7 {// generic method printArraypublic static <T> void printArray(T[ ] inputArray) { // display array elements for (T element : inputArray)  System.out.printf("%s  ", element); System.out.print

// Program to explain Generic Constructor with Bounded type.class  Gen {private double val;//  Generic constructor.<T extends Number> Gen(T arg) { val = arg.doubleValue();}void showValue() { System.out.println("val: " + val);}}public class  GenericTest5{

// Program to explain Generic Method with Bounded type.public class  GenericTest4 {// Generic method.static <T, V extends T> boolean isIn(T x, V[ ] y) { for (int i = 0; i < y.length; i++) {  if (x.equals(y[i]))  {   return true;  }  &nb

// Program to expain Generic class with Two type parameters.class  TwoGen<T, V> {T ob1;V ob2;TwoGen(T o1, V o2) { ob1 = o1; ob2 = o2;}void showTypes() { System.out.println("Type of T is " + ob1.getClass().getName()); System.out.println("Type of V is " + 

// Program to explain Simple Generic class.class   A<T> {T ob;A(T o) { ob = o;}T getob() { return ob;}void showType() { System.out.println("Type of T is " + ob.getClass().getName());}}public class  GenericTest1{public static void main(String args[ ]