JAVA CODE FOR REVERSING A STRING

 import java.util.Scanner;

import java.lang.StringBuilder;

public class reversedString{

    public static void main(String[] args){

        Scanner sc = new Scanner(System.in);

        System.out.println("Say something :) ");

        String input = sc.nextLine();

        String output = isReversed(input);

        System.out.println(output);

    }

    public static String isReversed(String input){

        StringBuilder output= new StringBuilder();

        for (int i=input.length()-1;i>=0;i--){

            output.append(input.charAt(i));

        }

        return output.toString();

    }

}