First and Last Character in Java

 A simple program to ask the user to give a string and then the program will identify the first and last character in the given string by the user using Java programming language.

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Program Listing

/**

 * @author Jake Rodriguez Pomperada, MAED-IT, MIT

 * jakerpomperada@gmail.com

 * www.jakerpomperada.com

 * Bacolod City, Negros Occidental

 * March 8, 2021 Monday

 */

import java.util.*;

class First_Last_Character {  

    public static void main(String[] args) {  

    

    Scanner sc = new Scanner(System.in);

        

      char ch1,ch2;

      String str;

      String reply = "";

        

        do {

       

             

      System.out.println("\n");

      System.out.print("\t\tFirst and Last Character in Java");

      System.out.println("\n");

      System.out.print("\tEnter a string: ");  

        str = sc.nextLine();

        

   

        ch1 = str.charAt(0);

        ch2 = str.charAt(str.length() - 1);

        System.out.println("\n");

        System.out.println("\tThe first character of the string is: " + ch1);             

        System.out.println("\tThe last character of the string is: " + ch2);

        System.out.println("\n");

        System.out.print("\tDo you want to continue (Type Y - Yes or N - No) : ");

        reply = sc.nextLine();

        }while(reply.equalsIgnoreCase("Y"));

          System.out.println();

          System.out.print("\t THANK YOU FOR USING THIS PROGRAM");

          System.out.println("\n");

          sc.close();

    }  

}