text: my_salary = 100
  tax_rate = 0.18
  
  net_salary = my_salary * (1 - tax_rate)
  
  name = "Jack"
  words = " your salary is "
  full_word = name + words + str(my_salary)
  
  print(full_word)
  print("{} your salary is {}".format(name, my_salary))
  print("{0} your salary is {1}".format(name, my_salary))
  print("{name} your salary is {salary}".format(name = name, salary = my_salary))
  print(F"{name} your salary is {my_salary}")
  