def 				_snake_case     (       lowerCAmelCase							:       str       ,			lowerCAmelCase							:       str       ,			lowerCAmelCase							:       int       ,			lowerCAmelCase							:       int       ,			lowerCAmelCase							:       int       ,			lowerCAmelCase							:       int       ,			):
		"""simple docstring"""







		SCREAMING_SNAKE_CASE_  :		Optional[int]    				=   list(lowerCAmelCase     )
		SCREAMING_SNAKE_CASE_  :		Optional[int]    				=   list(lowerCAmelCase     )
		SCREAMING_SNAKE_CASE_  :		Tuple    				=   len(lowerCAmelCase     )
		SCREAMING_SNAKE_CASE_  :		List[Any]    				=   len(lowerCAmelCase     )

		SCREAMING_SNAKE_CASE_  :		List[str]    				=   [
		    [0 for _ in range(len_destination_seq + 1     )] for _ in range(len_source_seq + 1     )
		]
		SCREAMING_SNAKE_CASE_  :		Optional[int]    				=   [
		    ["0" for _ in range(len_destination_seq + 1     )] for _ in range(len_source_seq + 1     )
		]

		for i in range(1       ,			len_source_seq + 1     ):
				SCREAMING_SNAKE_CASE_  :		List[Any]    				=   i * delete_cost
				SCREAMING_SNAKE_CASE_  :		Union[str, Any]    				=   f'D{source_seq[i - 1]:c}'

		for i in range(1       ,			len_destination_seq + 1     ):
				SCREAMING_SNAKE_CASE_  :		List[str]    				=   i * insert_cost
				SCREAMING_SNAKE_CASE_  :		Any    				=   f'I{destination_seq[i - 1]:c}'

		for i in range(1       ,			len_source_seq + 1     ):
				for j in range(1       ,			len_destination_seq + 1     ):
						if source_seq[i - 1] == destination_seq[j - 1]:
								SCREAMING_SNAKE_CASE_  :		Dict    				=   costs[i - 1][j - 1] + copy_cost
								SCREAMING_SNAKE_CASE_  :		Any    				=   f'C{source_seq[i - 1]:c}'
						else:
								SCREAMING_SNAKE_CASE_  :		Union[str, Any]    				=   costs[i - 1][j - 1] + replace_cost
								SCREAMING_SNAKE_CASE_  :		Any    				=   f'R{source_seq[i - 1]:c}' + str(destination_seq[j - 1]     )

						if costs[i - 1][j] + delete_cost < costs[i][j]:
								SCREAMING_SNAKE_CASE_  :		Any    				=   costs[i - 1][j] + delete_cost
								SCREAMING_SNAKE_CASE_  :		List[Any]    				=   f'D{source_seq[i - 1]:c}'

						if costs[i][j - 1] + insert_cost < costs[i][j]:
								SCREAMING_SNAKE_CASE_  :		int    				=   costs[i][j - 1] + insert_cost
								SCREAMING_SNAKE_CASE_  :		Dict    				=   f'I{destination_seq[j - 1]:c}'

		return costs, ops




def 				_snake_case     (       lowerCAmelCase							:       list[list[str]]       ,			lowerCAmelCase							:       int       ,			lowerCAmelCase							:       int     ):
		"""simple docstring"""







		if i == 0 and j == 0:
				return []
		else:
				if ops[i][j][0] == "C" or ops[i][j][0] == "R":
						SCREAMING_SNAKE_CASE_  :		List[Any]    				=   assemble_transformation(lowerCAmelCase       ,			i - 1       ,			j - 1     )
						seq.append(ops[i][j]     )
						return seq
				elif ops[i][j][0] == "D":
						SCREAMING_SNAKE_CASE_  :		Optional[Any]    				=   assemble_transformation(lowerCAmelCase       ,			i - 1       ,			lowerCAmelCase     )
						seq.append(ops[i][j]     )
						return seq
				else:
						SCREAMING_SNAKE_CASE_  :		Union[str, Any]    				=   assemble_transformation(lowerCAmelCase       ,			lowerCAmelCase       ,			j - 1     )
						seq.append(ops[i][j]     )
						return seq


if __name__ == "__main__":
		__lowerCamelCase       ,						__lowerCamelCase :     int          =  compute_transform_tables('''Python''', '''Algorithms''', -1, 1, 2, 2)

		__lowerCamelCase :     Union[str, Any]          =  len(operations)
		__lowerCamelCase :     List[str]          =  len(operations[0])
		__lowerCamelCase :     str          =  assemble_transformation(operations, m - 1, n - 1)

		__lowerCamelCase :     Union[str, Any]          =  list('''Python''')
		__lowerCamelCase :     Union[str, Any]          =  0
		__lowerCamelCase :     str          =  0

		with open('''min_cost.txt''', '''w''') as file:
				for op in sequence:
						print(''''''.join(string))

						if op[0] == "C":
								file.write('''%-16s''' % '''Copy %c''' % op[1])
								file.write('''\t\t\t''' + ''''''.join(string))
								file.write('''\r\n''')

								cost -= 1
						elif op[0] == "R":
								__lowerCamelCase :     List[Any]          =  op[2]

								file.write('''%-16s''' % ('''Replace %c''' % op[1] + ''' with ''' + str(op[2])))
								file.write('''\t\t''' + ''''''.join(string))
								file.write('''\r\n''')

								cost += 1
						elif op[0] == "D":
								string.pop(i)

								file.write('''%-16s''' % '''Delete %c''' % op[1])
								file.write('''\t\t\t''' + ''''''.join(string))
								file.write('''\r\n''')

								cost += 2
						else:
								string.insert(i, op[1])

								file.write('''%-16s''' % '''Insert %c''' % op[1])
								file.write('''\t\t\t''' + ''''''.join(string))
								file.write('''\r\n''')

								cost += 2

						i += 1

				print(''''''.join(string))
				print('''Cost: ''', cost)

				file.write('''\r\nMinimum cost: ''' + str(cost))

from __future__ import annotations






class 		a__						:

					def __init__(   self				:	Union[str, Any],_A				:	int   ):







							"""simple docstring"""






							SCREAMING_SNAKE_CASE_  :		List[Any]    				=   value
							SCREAMING_SNAKE_CASE_  :		Node | None    				=   None
							SCREAMING_SNAKE_CASE_  :		Node | None    				=   None







class 		a__						:
					A     	=							42

					def __init__(   self				:	Optional[Any]   ):







							"""simple docstring"""






							SCREAMING_SNAKE_CASE_  :		List[str]    				=   0

					def     __UpperCamelCase       (   self				:	List[Any],_A				:	Node | None,_A				:	int   ):







							"""simple docstring"""






							if node is None:
									return

							if path_sum == self.target:
									self.paths += 1

							if node.left:
									self.depth_first_search(node.left,path_sum + node.left.value   )
							if node.right:
									self.depth_first_search(node.right,path_sum + node.right.value   )






					def     __UpperCamelCase       (   self				:	List[str],_A				:	Node | None,_A				:	int | None = None   ):







							"""simple docstring"""






							if node is None:
									return 0
							if target is not None:
									SCREAMING_SNAKE_CASE_  :		Union[str, Any]    				=   target

							self.depth_first_search(_A,node.value   )
							self.path_sum(node.left   )
							self.path_sum(node.right   )

							return self.paths


if __name__ == "__main__":
		import doctest

		doctest.testmod()
