13 (Java) Reverse a string.java

/* Problem: Reverse a string. */

package BasicCode;
import java.util.Scanner;

public class BasicCode {
    public static void main(String args[]){
        String str = "Hello";
        String reversed = new StringBuilder(str).reverse().toString();
        System.out.println(reversed);
    }
}

/* ----- Output ----
   olleH
*/

