





from __future__ import annotations






def       _A  (      lowerCamelCase							, lowerCamelCase							, lowerCamelCase   ):


   if days_between_payments <= 0:
      raise ValueError("days_between_payments must be > 0"   )
   if daily_interest_rate < 0:
      raise ValueError("daily_interest_rate must be >= 0"   )
   if principal <= 0:
      raise ValueError("principal must be > 0"   )
   return principal * daily_interest_rate * days_between_payments






def       _A  (      lowerCamelCase							, lowerCamelCase							, lowerCamelCase							, ):


   if number_of_compounding_periods <= 0:
      raise ValueError("number_of_compounding_periods must be > 0"   )
   if nominal_annual_interest_rate_percentage < 0:
      raise ValueError("nominal_annual_interest_rate_percentage must be >= 0"   )
   if principal <= 0:
      raise ValueError("principal must be > 0"   )

   return principal * (
       (1 + nominal_annual_interest_rate_percentage) ** number_of_compounding_periods
       - 1
   )






def       _A  (      lowerCamelCase							, lowerCamelCase							, lowerCamelCase							, ):


   if number_of_years <= 0:
      raise ValueError("number_of_years must be > 0"   )
   if nominal_annual_percentage_rate < 0:
      raise ValueError("nominal_annual_percentage_rate must be >= 0"   )
   if principal <= 0:
      raise ValueError("principal must be > 0"   )

   return compound_interest(
       lowerCAmelCase_							, nominal_annual_percentage_rate / 365							, number_of_years * 365   )


if __name__ == "__main__":
  import doctest

  doctest.testmod()








from PIL import Image






def       _A  (      lowerCamelCase							, lowerCamelCase   ):

   def brightness(lowerCamelCase   ) -> float:
      return 128 + level + (c - 128)

   if not -255.0 <= level <= 255.0:
      raise ValueError("level must be between -255.0 (black) and 255.0 (white)"   )
   return img.point(lowerCamelCase   )


if __name__ == "__main__":
  # Load image
  with Image.open("""image_data/lena.jpg""") as img:
    # Change brightness to 100
    SCREAMING_SNAKE_CASE__       :			List[str]			      =						change_brightness(img, 1_0_0)
    brigt_img.save("""image_data/lena_brightness.png""", format="""png""")

