Reverse a String in JAVA

 

 import java.util.*;

public class Strings {

    public static void main(String[] args) {

      StringBuilder sb = new StringBuilder("Subhamoy");

        System.out.println("The String is : "+sb);

        for (int i = 0; i < sb.length() / 2; i++) {

           

            int front = i;

            int back = sb.length() - 1 - i;

            char frontChar = sb.charAt(front);

            char backChar = sb.charAt(back);

            sb.setCharAt(front, backChar);

            sb.setCharAt(back, frontChar);

        }

        System.out.print("The reverse String is : "+sb);

    }

}