Write a program that reads in words and prints them out in r

Write a program that reads in words and prints them out in reverse order. Complete this code.

Complete the following file:

ReverseInput.java

import java.util.ArrayList;
import java.util.Scanner;

public class ReverseInput
{
public static void main(String[] args)
{
ArrayList<String> words = new ArrayList<String>();

Scanner in = new Scanner(System.in);
// Read input into words
while (in.hasNext())
{
. . .
}

// Reverse input
for (. . .)
{
System.out.print(words.get(i) + \" \");
}
}
}

Solution

import java.util.*;

public class reverseInput

{

         public static void main(String[] args) {

               String words;

               //Accept Input from user

                System.out.println(\"Enter Input:\");

                Scanner in = new Scanner(System.in);

                 words=in.nextLine();

                  Stack <String> stack = new Stack <String>();

                   String[] temp;

                   String delimiter = \" \";

                   // given string will be split by the argument delimiter provided.

                   temp = words.split(delimiter);

                    // push substring to stack

                      for(int i =0; i < temp.length ; i++)

                       {

                                      stack.push(temp[i]);

                            }

                      System.out.println(\"\ Original string: \" + words);

                      System.out.print(\"Reverse word string: \");

                     while(!stack.empty()) {

                                   System.out.print(stack.pop());

                                  System.out.print(\" \");

                    }

              System.out.println(\"\ \");

            }

}