
"""simple docstring"""




from __future__ import annotations

import sys




class      UpperCamelCase	:

				"""simple docstring"""



				def __init__(				self		,	lowercase__		,	lowercase__			)    ->    List[Any]:
									"""simple docstring"""







									SCREAMING_SNAKE_CASE				=	letter
									SCREAMING_SNAKE_CASE				=	freq
									SCREAMING_SNAKE_CASE				=	{}




				def __repr__(				self			)    ->    str:
									"""simple docstring"""







									return f'''{self.letter}:{self.freq}'''






class      UpperCamelCase	:

				"""simple docstring"""



				def __init__(				self		,	lowercase__		,	lowercase__		,	lowercase__			)    ->    Optional[Any]:
									"""simple docstring"""







									SCREAMING_SNAKE_CASE				=	freq
									SCREAMING_SNAKE_CASE				=	left
									SCREAMING_SNAKE_CASE				=	right






def   UpperCamelCase_  (		SCREAMING_SNAKE_CASE_			):
					SCREAMING_SNAKE_CASE				=	{}
					with open(SCREAMING_SNAKE_CASE_			) as f:
										while True:
															SCREAMING_SNAKE_CASE				=	f.read(1			)
															if not c:
																				break
															SCREAMING_SNAKE_CASE				=	chars[c] + 1 if c in chars else 1
					return sorted((Letter(SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			) for c, f in chars.items()),     key=lambda SCREAMING_SNAKE_CASE_			: x.freq			)

def   UpperCamelCase_  (		SCREAMING_SNAKE_CASE_			):
					SCREAMING_SNAKE_CASE				=	letters  # type: ignore
					while len(SCREAMING_SNAKE_CASE_			) > 1:
										SCREAMING_SNAKE_CASE				=	response.pop(0			)
										SCREAMING_SNAKE_CASE				=	response.pop(0			)
										SCREAMING_SNAKE_CASE				=	left.freq + right.freq
										SCREAMING_SNAKE_CASE				=	TreeNode(SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			)
										response.append(SCREAMING_SNAKE_CASE_			)
										response.sort(key=lambda SCREAMING_SNAKE_CASE_			: x.freq			)
					return response[0]

def   UpperCamelCase_  (		SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			):
					if isinstance(SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			):
										SCREAMING_SNAKE_CASE				=	bitstring
										return [root]
					SCREAMING_SNAKE_CASE				=	root  # type: ignore
					SCREAMING_SNAKE_CASE				=	[]
					letters += traverse_tree(treenode.left,     bitstring + '0'			)
					letters += traverse_tree(treenode.right,     bitstring + '1'			)
					return letters

def   UpperCamelCase_  (		SCREAMING_SNAKE_CASE_			):
					SCREAMING_SNAKE_CASE				=	parse_file(SCREAMING_SNAKE_CASE_			)
					SCREAMING_SNAKE_CASE				=	build_tree(SCREAMING_SNAKE_CASE_			)
					SCREAMING_SNAKE_CASE				=	{
					    k: v for letter in traverse_tree(SCREAMING_SNAKE_CASE_,     ''			) for k, v in letter.bitstring.items()
					}
					print(f'''Huffman Coding  of {file_path}: '''			)
					with open(SCREAMING_SNAKE_CASE_			) as f:
										while True:
															SCREAMING_SNAKE_CASE				=	f.read(1			)
															if not c:
																				break
															print(letters[c],     end=' '			)
					print()


if __name__ == "__main__":
	# pass the file path to the huffman function
	huffman(sys.argv[1])


"""simple docstring"""




from __future__ import annotations

def   UpperCamelCase_  (		SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			):
					SCREAMING_SNAKE_CASE	,    SCREAMING_SNAKE_CASE				=	m - 1, 0
					while i >= 0 and j < n:
										if key == mat[i][j]:
															print(f'''Key {key} found at row- {i + 1} column- {j + 1}'''			)
															return
										if key < mat[i][j]:
															i -= 1
										else:
															j += 1
					print(f'''Key {key} not found'''			)

def   UpperCamelCase_  (		):
					SCREAMING_SNAKE_CASE				=	[[2, 5, 7], [4, 8, 1_3], [9, 1_1, 1_5], [1_2, 1_7, 2_0]]
					SCREAMING_SNAKE_CASE				=	int(input('Enter the element to be searched:'			)			)
					print(SCREAMING_SNAKE_CASE_			)
					search_in_a_sorted_matrix(SCREAMING_SNAKE_CASE_,     len(SCREAMING_SNAKE_CASE_			),     len(mat[0]			),     SCREAMING_SNAKE_CASE_			)


if __name__ == "__main__":
	import doctest

	doctest.testmod()
	main()
