模拟账号密码

public static void login() {
        int count = 3;
        Scanner scanner = new Scanner(System.in);
        while (count != 0) {
            System.out.println("请输入你的密码：");
            String passWord = scanner.nextLine();
            //if(passWord == "123456") {
            if(passWord.equals("123456")) {
                System.out.println("登录成功！");
                break;
            }else {
                count--;
                System.out.println("你还有 "+count+" 次机会！");
            }
        }
    }