text: class Employee():
      count = 0
      def __init__(self,name,salary):
          self.name = name
          self.salary = salary
          Employee.count += 1
  
      def to_string(self):
          return 'Name: {}\nSalary: {}'.format(self.name,self.salary)
  
  #Driver code
  emp1 = Employee('Birju',21100)
  emp2 = Employee('Harsh',25200)
  emp3 = Employee('Karan',18000)
  print(emp1.to_string())
  print(emp2.to_string())
  print(emp3.to_string())
  print('\nTotal count: {}'.format(Employee.count))