code: 
  
  
  
  
  
  '''simple docstring'''
  
  import heapq
  
  
  
  
  
  def lowerCamelCase		(  __lowerCamelCase				:					Dict      , __lowerCamelCase				:					Any      , __lowerCamelCase				:					Tuple					)		->Union[str, Any]:
      _SCREAMING_SNAKE_CASE             =    [(0, start)]  # cost from start node,end node
      _SCREAMING_SNAKE_CASE             =    set()
      while heap:
          ((_SCREAMING_SNAKE_CASE)       , (_SCREAMING_SNAKE_CASE))             =    heapq.heappop(__lowerCamelCase					)
          if u in visited:
              continue
          visited.add(__lowerCamelCase					)
          if u == end:
              return cost
          for v, c in graph[u]:
              if v in visited:
                  continue
              _SCREAMING_SNAKE_CASE             =    cost + c
              heapq.heappush(__lowerCamelCase      , (next_item, v)					)
      return -1
  
  
  lowercase_			       =				{
      """A""": [["""B""", 2], ["""C""", 5]],
      """B""": [["""A""", 2], ["""D""", 3], ["""E""", 1], ["""F""", 1]],
      """C""": [["""A""", 5], ["""F""", 3]],
      """D""": [["""B""", 3]],
      """E""": [["""B""", 4], ["""F""", 3]],
      """F""": [["""C""", 3], ["""E""", 3]],
  }
  lowercase_			       =				{
      """B""": [["""C""", 1]],
      """C""": [["""D""", 1]],
      """D""": [["""F""", 1]],
      """E""": [["""B""", 1], ["""F""", 3]],
      """F""": [],
  }
  lowercase_			       =				{
      """B""": [["""C""", 1]],
      """C""": [["""D""", 1]],
      """D""": [["""F""", 1]],
      """E""": [["""B""", 1], ["""G""", 2]],
      """F""": [],
      """G""": [["""F""", 1]],
  }
  
  lowercase_			       =				dijkstra(G, """E""", """C""")
  print(short_distance)  # E -- 3 --> F -- 3 --> C == 6
  
  lowercase_			       =				dijkstra(Ga, """E""", """F""")
  print(short_distance)  # E -- 3 --> F == 3
  
  lowercase_			       =				dijkstra(Ga, """E""", """F""")
  print(short_distance)  # E -- 2 --> G -- 1 --> F == 3
  
  if __name__ == "__main__":
        import doctest
  
        doctest.testmod()
  
  
  
  
style_context: 
  
  
  
  
  
  '''simple docstring'''
  
  def lowerCamelCase		(  __lowerCamelCase				:					float      , __lowerCamelCase				:					float      , __lowerCamelCase				:					float					)		->list[int]:
      if hue < 0 or hue > 360:
          raise Exception("""hue should be between 0 and 360"""					)
  
      if saturation < 0 or saturation > 1:
          raise Exception("""saturation should be between 0 and 1"""					)
  
      if value < 0 or value > 1:
          raise Exception("""value should be between 0 and 1"""					)
  
      _SCREAMING_SNAKE_CASE             =    value * saturation
      _SCREAMING_SNAKE_CASE             =    hue / 60
      _SCREAMING_SNAKE_CASE             =    chroma * (1 - abs(hue_section % 2 - 1					))
      _SCREAMING_SNAKE_CASE             =    value - chroma
  
      if hue_section >= 0 and hue_section <= 1:
          _SCREAMING_SNAKE_CASE             =    round(255 * (chroma + match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (second_largest_component + match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (match_value)					)
      elif hue_section > 1 and hue_section <= 2:
          _SCREAMING_SNAKE_CASE             =    round(255 * (second_largest_component + match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (chroma + match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (match_value)					)
      elif hue_section > 2 and hue_section <= 3:
          _SCREAMING_SNAKE_CASE             =    round(255 * (match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (chroma + match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (second_largest_component + match_value)					)
      elif hue_section > 3 and hue_section <= 4:
          _SCREAMING_SNAKE_CASE             =    round(255 * (match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (second_largest_component + match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (chroma + match_value)					)
      elif hue_section > 4 and hue_section <= 5:
          _SCREAMING_SNAKE_CASE             =    round(255 * (second_largest_component + match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (chroma + match_value)					)
      else:
          _SCREAMING_SNAKE_CASE             =    round(255 * (chroma + match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (match_value)					)
          _SCREAMING_SNAKE_CASE             =    round(255 * (second_largest_component + match_value)					)
  
      return [red, green, blue]
  
  
  
  
  
  def lowerCamelCase		(  __lowerCamelCase				:					int      , __lowerCamelCase				:					int      , __lowerCamelCase				:					int					)		->list[float]:
      if red < 0 or red > 255:
          raise Exception("""red should be between 0 and 255"""					)
  
      if green < 0 or green > 255:
          raise Exception("""green should be between 0 and 255"""					)
  
      if blue < 0 or blue > 255:
          raise Exception("""blue should be between 0 and 255"""					)
  
      _SCREAMING_SNAKE_CASE             =    red / 255
      _SCREAMING_SNAKE_CASE             =    green / 255
      _SCREAMING_SNAKE_CASE             =    blue / 255
      _SCREAMING_SNAKE_CASE             =    max(__lowerCamelCase      , __lowerCamelCase      , __lowerCamelCase					)
      _SCREAMING_SNAKE_CASE             =    value - min(__lowerCamelCase      , __lowerCamelCase      , __lowerCamelCase					)
      _SCREAMING_SNAKE_CASE             =    0 if value == 0 else chroma / value
  
      if chroma == 0:
          _SCREAMING_SNAKE_CASE             =    0.0
      elif value == float_red:
          _SCREAMING_SNAKE_CASE             =    60 * (0 + (float_green - float_blue) / chroma)
      elif value == float_green:
          _SCREAMING_SNAKE_CASE             =    60 * (2 + (float_blue - float_red) / chroma)
      else:
          _SCREAMING_SNAKE_CASE             =    60 * (4 + (float_red - float_green) / chroma)
  
      _SCREAMING_SNAKE_CASE             =    (hue + 360) % 360
  
      return [hue, saturation, value]
  
  
  
  
  
  
  def lowerCamelCase		(  __lowerCamelCase				:					list[float]      , __lowerCamelCase				:					list[float]					)		->bool:
      _SCREAMING_SNAKE_CASE             =    abs(hsv_a[0] - hsv_a[0]					) < 0.2
      _SCREAMING_SNAKE_CASE             =    abs(hsv_a[1] - hsv_a[1]					) < 0.002
      _SCREAMING_SNAKE_CASE             =    abs(hsv_a[2] - hsv_a[2]					) < 0.002
  
      return check_hue and check_saturation and check_value
  
  
  
  