/*
   Chapter 2 Sample Program: Displays the Initials
   File: Ch2Initials.java
*/
import java.util.*;

class Ch2Initials {

   public static void main (String[] args) {
      Scanner scanner = new Scanner(System.in);

      System.out.print("Enter your full name "
                       + " (first, middle, last): ");

      String name = scanner.nextLine();

      String space = " ";

      String first = name.substring(0, name.indexOf(space));
      name = name.substring(name.indexOf(space)+1, name.length());

      String mid = name.substring(0, name.indexOf(space));

      String last = name.substring(name.indexOf(space)+1, name.length());

      // Compute the initials
      String initials = first.substring(0,1) + 
                        mid.substring(0,1) + 
                        last.substring(0,1);

      // Output the initials
      System.out.println("Your initials: " + initials);
   }
}