code: 
  
  
  """simple docstring"""
  
  
  
  
  
  
  
  def _A		(		lowercase ,					lowercase ,					lowercase	):
  
  
  
  
  
  
  
      """simple docstring"""
      if right <= left:
          return
      a					=a					=left
      a					=right
      a					=sorting[left]
      while i <= b:
          if sorting[i] < pivot:
              a	,   a					=sorting[i], sorting[a]
              a += 1
              i += 1
          elif sorting[i] > pivot:
              a	,   a					=sorting[i], sorting[b]
              b -= 1
          else:
              i += 1
      quick_sort_apartition(lowercase ,					lowercase ,					a - 1	)
      quick_sort_apartition(lowercase ,					b + 1 ,					lowercase	)
  def _A		(		lowercase ,					lowercase ,					lowercase	):
  
  
  
  
  
  
  
      """simple docstring"""
      if left < right:
          a					=lomuto_partition(lowercase ,					lowercase ,					lowercase	)
          quick_sort_lomuto_partition(lowercase ,					lowercase ,					pivot_index - 1	)
          quick_sort_lomuto_partition(lowercase ,					pivot_index + 1 ,					lowercase	)
  def _A		(		lowercase ,					lowercase ,					lowercase	):
  
  
  
  
  
  
  
      """simple docstring"""
      a					=sorting[right]
      a					=left
      for i in range(lowercase ,					lowercase	):
          if sorting[i] < pivot:
              a	,   a					=sorting[i], sorting[store_index]
              store_index += 1
      a	,   a					=sorting[store_index], sorting[right]
      return store_index
  def _A		(		lowercase	):
  
  
  
  
  
  
  
      """simple docstring"""
      if len(lowercase	) <= 1:
          return sorting
      return (
          three_way_radix_quicksort([i for i in sorting if i < sorting[0]]	)
          + [i for i in sorting if i == sorting[0]]
          + three_way_radix_quicksort([i for i in sorting if i > sorting[0]]	)
      )
  
  
  if __name__ == "__main__":
         import doctest
  
         doctest.testmod(verbose=True)
  
         lowerCamelCase_     :     Any    		=						input("""Enter numbers separated by a comma:\n""").strip()
         lowerCamelCase_     :     Union[str, Any]    		=						[int(item) for item in user_input.split(""",""")]
         quick_sort_apartition(unsorted, 0, len(unsorted) - 1)
         print(unsorted)
style_context: 
  
  
  """simple docstring"""
  
  
  
  
  
  
  
  from cva import destroyAllWindows, imread, imshow, waitKey
  def _A		(		lowercase ,					lowercase	):
  
  
  
  
  
  
  
      """simple docstring"""
      a	,   a					=img.shape[0], img.shape[1]
  
      def to_grayscale(lowercase ,					lowercase ,					lowercase	):
          return 0.2126 * red + 0.587 * green + 0.114 * blue
  
      def normalize(lowercase	):
          return min(lowercase ,					2_55	)
  
      for i in range(lowercase	):
          for j in range(lowercase	):
              a					=int(to_grayscale(*img[i][j]	)	)
              a					=[
                  normalize(lowercase	),
                  normalize(greyscale + factor	),
                  normalize(greyscale + 2 * factor	),
              ]
  
      return img
  
  
  if __name__ == "__main__":
         # read original image
         lowerCamelCase_     :     Any    		=						{
             percentage: imread("""image_data/lena.jpg""", 1) for percentage in (1_0, 2_0, 3_0, 4_0)
         }
  
         for percentage, img in images.items():
                make_sepia(img, percentage)
  
         for percentage, img in images.items():
                imshow(F'Original image with sepia (factor: {percentage})', img)
  
         waitKey(0)
         destroyAllWindows()