This is the code I have so far that is not working plz give an explanation on how to do it and the code!

 

/**

 * StringX - CS 170 Proficiency Quiz 6H.

 * @author (your name goes here)

 * @version (put the date here)

 */

public class StringX

{

///////////////// PUT YOUR CODE BELOW THIS LINE ////////////

   

  /**

   * Write the method stringX.

   * 

   * Follow the instructions on your handout.

   */

  ////////WRITE YOUR METHOD HERE /////////////

  public String stringX(String str)

  {

    int result = 0;

    int len = str.length();

    String print = "";

     

    for (int i = 0; i < len; i++)

    {

      String chStr = str.substring(i, i + 1);

      if (chStr.equals("x"))

      {

        result++;

       

      }

      print += str.substring(i, result);

      }

     

    return print;

   

   

   

     

///////////////// PUT YOUR CODE ABOVE THIS LINE ////////////

  }

  }

Attachments:

• 1510573182-123.pdf