Java Programs Made Easy

Q)...Enter yout name and return a string "print the title first and then comma and then first letter of initial name.

1. package Set1;
2. import java.util.*;
3. public class ClassSet31 {
4.  public static String retrieveName(String s1){
5.   StringTokenizer t=new StringTokenizer(s1," ");
6.   String s2=t.nextToken();
7.   String s3=t.nextToken();
8.   StringBuffer sb=new StringBuffer(s2);
9.   sb.append(',').append(s3.charAt(0));
10.   return sb.toString();
11.  }
12.  public static void main(String[] args) {
13.   String s1="Bhavane Raghupathi";
14.   System.out.println(retrieveName(s1));
15.  }
16. }