چرا این برنامه درست کار نمی کنه؟ - جاوا - کنسول

package com.company;

import java.util.Scanner;


public class Main {

    public static void main(String[] args) {
        // write your code here
        Scanner my_Scanner1 = new Scanner(System.in);
        Scanner my_Scanner2 = new Scanner(System.in);

        String exit2 = "no";


        do {


            System.out.print("\n  Please enter a number ...  \n");

            String str01 = my_Scanner1.nextLine();

            int monthNumber = Integer.parseInt(str01);

            switch (monthNumber) {
                case 1:
                    System.out.print("\n  Farvardin فروردین  \n");
                    break;
                case 2:
                    System.out.print("\n  OrdiBehesht اردیبهشت  \n");
                    break;
                case 3:
                    System.out.print("\n  Khordaad خرداد  \n");
                    break;
                default:
                    System.out.print("\n  Other Months ماه های دیگر  \n");
                    break;
            }


            System.out.println("\n  Do you want to exit? ...  ( To repeat the operations, enter 'no' character and To exit, enter other things ) ... \n");

            exit2 = my_Scanner2.nextLine();

        }

        while (exit2 == "no");

        System.out.println("\n  Please enter something to exit the program ... \n");

        String str_exit = my_Scanner1.nextLine();

    }
}