reverse a string in java
public class Main {
public static void main(String[] args) {
// Write a Java program to reverse a string.
Scanner input = new Scanner(System.in);
System.out.println("Enter the String:");
char[] letters = input.nextLine().toCharArray();
System.out.println(" Reverse String");
for(int i = letters.length -1; i >= 0; i--){
System.out.print(letters[i]);
}
}
}