My Java Rough Works

Java program to reverse array for the any generic type: package com.rohan.ArrayUsingReflection; import java.lang.reflect.Array; import java.util.ArrayList; import java.util.Iterator; import java.util.List; public class ReverseArray { public static void main(String[] args) { List<String> list = new ArrayList<String>(); list.add("sbg"); list.add("Rohan"); list.add("Pankhuri"); for(String str : list) { System.out.println("list element: "+str); } System.out.println("=========================="); Iterator<String> itr = list.iterator(); while(itr.hasNext()) { System.out.println("list element: "+itr.next()); } System.out.println("=========================="); try { double [] vals = {1.1, 1.2, 1.3, 1.4, 1.5}; reverseArray(vals); for(double elem: vals) System.out.format(" %3.1f ", elem); Sy...