Reverse String in Java

1import java.util.Scanner;
2
3public class Main {
4    public static void main(String[] args) {
5        Scanner sc = new Scanner(System.in);
6        System.out.print("Enter a string: ");
7        String s = sc.nextLine();
8
9        String rev = "";
10        for (int i = s.length() - 1; i >= 0; i--) {
11            rev += s.charAt(i);
12        }
13
14        System.out.println("Reversed string: " + rev);
15        sc.close();
16    }
17}