Java

Assignment

First, launch NetBeans and close any previous projects that may be open (at the top menu go to File ==> Close All Projects).

Then create a new Java application called "BackwardsStrings" (without the quotation marks) that:

Prompts the user at the command line for one 3-character string.

Then (after the user inputs that first 3-character string) prompts the user for another 3-character string.

Then prints out the two input strings with a space between them.

Finally prints on a separate line the two input strings 'in reverse' (see example below) with a space between them.

So, for example, if the first string is 'usr' and the second string is 'bin', your program would output something like the following:

The two strings you entered are: usr bin. The two strings in reverse are: nib rsu. 

Note that the reversed SECOND string comes FIRST when printing the strings in reverse.

my result

/* Name: Saima Sultana Lab:PA - BackwardsStrings (Group 2) */ package backwardsstrings;

import java.util.Scanner;

public class BackwardsStrings {

public static void main(String[] args) { //variables String first, second; // TODO code application logic here

StringBuilder firstReversed= new StringBuilder(); StringBuilder secondReversed= new StringBuilder(); Scanner input = new Scanner(System.in); // read strings first=input.nextLine(); second=input.nextLine(); // print out the input strings System.out.println("The two string you entered are:"+ first+" "+second+"."); // reverse the strings for ( int i=first.length()-1;i>=0; i--) firstReversed.append(first.charAt(i)); for ( int i=second.length()-1;i>=0; i--) secondReversed.append(second.charAt(i)); // print out the reverse string System.out.println("The two strings in reverse are:"+secondReversed+" "+ firstReversed+ ".");

} }

usr bin usr bin The two string you entered are:usr bin usr bin. The two strings in reverse are:nib rsu nib rsu. BUILD SUCCESSFUL (total time: 20 seconds)

I am not getting the same output as an the example shown actually i had to type twice to get the result.

please help