Write a program in java to input a name and print its initials except the last name followed by a dot symbol(.).

THE FOLLOWING PROGRAM SEGMENT SHOWS HOW TO PRINT THE INITIALS OF THE NAME EXCEPT THE LAST NAME.

 import java.util.*;

class h

{

    public static void main (String args[])

    {

        Scanner ob = new Scanner (System.in);

        System.out.println("Enter the full name");

        String fn = ob.nextLine();

        String lw = "";

        int l = fn.length(); 

        char ch; int pos = 0;

        for(int i = l-1; i >= 0;i--)

        {

             ch = fn.charAt(i);

            if(ch == ' ')

            {

                pos = i;

                break;

            }

        }

        lw = fn.substring(pos +1, l);

        System.out.print("Output: The initials are ");

        System.out.print(fn.charAt(0)+ ".");

        for(int i = 1; i < pos; i++)

        {

            ch = fn.charAt(i);

            if(ch == ' ')

            {

                System.out.print(fn.charAt(i+1) + ".");

            }

        }

        System.out.print(lw);

    }

}

                

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