text: from __future__ import unicode_literals
  from django.db import models
  
  # Create your models here.
  
  
  class Employees(models.Model):
      first_name = models.CharField(max_length=20)
      last_name = models.CharField(max_length=20)
      emp_id = models.IntegerField()
  
      def __str__(self):
          return self.first_name
  