input: Write a python function to create an Employee object and get its details.
  assert create_employee_and_get_details("John", 30, 50000) == "Name: John\nAge: 30\nSalary: 50000\n"
  assert create_employee_and_get_details("Jane", 25, 60000) == "Name: Jane\nAge: 25\nSalary: 60000\n"
  assert create_employee_and_get_details("Doe", 40, 70000) == "Name: Doe\nAge: 40\nSalary: 70000\n"
output: def create_employee_and_get_details(name, age, salary):
      class Employee:
          def __init__(self, name, age, salary):
              self.name = name
              self.age = age
              self.salary = salary
          
          def get_details(self):
              return f"Name: {self.name}\nAge: {self.age}\nSalary: {self.salary}\n"
      
      emp = Employee(name, age, salary)
      return emp.get_details()