Anonymous

import java.util.Scanner;public class UnixAccount {/**     * The main method.     *     * @param    args    the command line arguments     */    public static void main( String args[] ) {    String str1;                // The string entered by the user    String output;    String firstName;    String middleName;    String lastName;    String phoneNumber;    int indexOfFirst;    int indexOfMiddle;    int indexOfLast;    int indexOfPhone;    Scanner input = new Scanner( System.in );    // Read in the strings    System.out.print( "Enter First Name, Middle Name, Last Name, and Phone Number: " );    str1 = input.nextLine();    System.out.println();    indexOfFirst = str1.indexOf(' ');    indexOfMiddle = str1.indexOf(' ', indexOfFirst + 1);    indexOfLast = str1.indexOf(' ', indexOfMiddle + 1);    indexOfPhone = str1.indexOf(' ', indexOfLast + 1);/*    System.out.println("1: " + indexOfFirst);    System.out.println("2: " + indexOfMiddle);    System.out.println("3: " + indexOfLast);    System.out.println("4: " + indexOfPhone);    System.out.println();*/        firstName = str1.substring(0, indexOfFirst);    middleName = str1.substring(indexOfFirst + 1, indexOfMiddle);    lastName = str1.substring(indexOfMiddle + 1, indexOfLast);    phoneNumber = str1.substring(indexOfLast + 1 );    firstName = firstName.toLowerCase();    middleName = middleName.toLowerCase();    lastName = lastName.toLowerCase();    phoneNumber = phoneNumber.substring(phoneNumber.length() - 4);    /*    System.out.println("first: " + firstName);    System.out.println("mid: " + middleName);    System.out.println("last: " + lastName);    System.out.println("phone: " + phoneNumber);*/        firstName = firstName.substring(0,1);    middleName = middleName.substring(0,1);    lastName = lastName.substring(0,1);        output = firstName + middleName + lastName + phoneNumber;        // Display the results        System.out.println(output);                        }}