### How to Reverse a String Using a Recursive Method in ProgrammingIn this exercise, we'll explore writing a recursive method called `reverseString()` that takes a string as a parameter and returns it in reverse order. A main method is also provided to read a string input from the user and call the `reverseString()` method.#### Example Usage- **Input:** `Hello` - **Output:** The method processes the string and returns: ``` Reverse of "Hello" is "olleH". ```- **Input:** `Hello, world!` - **Output:** Similarly, for this input, the method returns: ``` Reverse of "Hello, world!" is "!dlrow ,olleH". ```#### Hint for ImplementationTo achieve the reversal using recursion, you can move the first character of the string to the end of the resulting string and pass the remaining substring to the subsequent call of the `reverseString()` method.This approach ensures that each recursive call processes a smaller piece of the original string, ultimately reversing its order. **Lab Activity: 29.2.1 - Reverse a String****Filename: LabProgram.java**```javaimport java.util.Scanner;public class LabProgram { /* TODO: Write recursive reverseString() method here. */ public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String input, result; input = scnr.nextLine(); result = reverseString(input); System.out.printf("Reverse of \"%s\" is \"%s\".", input, result); }}```**Explanation:**The Java program is structured to reverse a given string through a recursive method. Currently, the `reverseString()` method is not implemented; it is marked with a TODO comment. The `main` method initializes a `Scanner` to read user input and calls the `reverseString` method to process the input string. Finally, it prints out the original string and its reversed version. Steps to implement the `reverseString()` method should follow the principles of recursion to correctly reverse the input string.

1. Start2. Function reverseString(inputString): a. If inputString is empty or has only one…

Write a recursive method called reverseString() that takes in a string as a parameter and returns the string in reversed order. The main method is provided to read a string from the user and call the reverseString() method. Ex: If the input of the program is: Hello the reverseString() method returns and the program outputs: Reverse of "Hello" is "olleH". Ex: If the input of the program is: Hello world! the reverseString() method returns and the program outputs: Reverse of "Hello, world!" is "Idlrow, olleH".

Write a recursive method called reverseString() that takes in a string as a parameter and returns the string in reversed order. The main method is provided to read a string from the user and call the reverseString() method. Ex: If the input of the program is: Hello the reverseString() method returns and the program outputs: Reverse of "Hello" is "olleH". Ex: If the input of the program is: Hello world! the reverseString() method returns and the program outputs: Reverse of "Hello, world!" is "Idlrow, olleH".

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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