



def   lowerCAmelCase__						(							_SCREAMING_SNAKE_CASE       :			List[str]    ):
				"""simple docstring"""







				return [
				    {
				        0: [1, 2],
				        1: [0, 2],
				        2: [0, 1, 3, 5],
				        3: [2, 4],
				        4: [3],
				        5: [2, 6, 8],
				        6: [5, 7],
				        7: [6, 8],
				        8: [5, 7],
				    },
				    {
				        0: [6],
				        1: [9],
				        2: [4, 5],
				        3: [4],
				        4: [2, 3],
				        5: [2],
				        6: [0, 7],
				        7: [6],
				        8: [],
				        9: [1],
				    },
				    {
				        0: [4],
				        1: [6],
				        2: [],
				        3: [5, 6, 7],
				        4: [0, 6],
				        5: [3, 8, 9],
				        6: [1, 3, 4, 7],
				        7: [3, 6, 8, 9],
				        8: [5, 7],
				        9: [5, 7],
				    },
				    {
				        0: [1, 3],
				        1: [0, 2, 4],
				        2: [1, 3, 4],
				        3: [0, 2, 4],
				        4: [1, 2, 3],
				    },
				][index]

def   lowerCAmelCase__						(							_SCREAMING_SNAKE_CASE       :			dict[int, list[int]]    ):
				"""simple docstring"""







				__a       =		0
				__a       =		len(_SCREAMING_SNAKE_CASE    )  # No of vertices in graph
				__a       =		[0] * n
				__a       =		[False] * n

				def dfs(_SCREAMING_SNAKE_CASE       :			Any				,     _SCREAMING_SNAKE_CASE       :			Tuple				,     _SCREAMING_SNAKE_CASE       :			Union[str, Any]				,     _SCREAMING_SNAKE_CASE       :			Optional[Any]    ):
								__a       =		True
								__a       =		id_
								id_ += 1
								for to in graph[at]:
												if to == parent:
																pass
												elif not visited[to]:
																dfs(_SCREAMING_SNAKE_CASE				,     _SCREAMING_SNAKE_CASE				,     _SCREAMING_SNAKE_CASE				,     id_    )
																__a       =		min(low[at]				,     low[to]    )
																if id_ <= low[to]:
																				bridges.append((at, to) if at < to else (to, at)    )
												else:
																# This edge is a back edge and cannot be a bridge
																__a       =		min(low[at]				,     low[to]    )

				__a       =		[]
				for i in range(_SCREAMING_SNAKE_CASE    ):
								if not visited[i]:
												dfs(_SCREAMING_SNAKE_CASE				,     -1				,     _SCREAMING_SNAKE_CASE				,     id_    )
				return bridges


if __name__ == "__main__":
						import doctest

						doctest.testmod()





def   lowerCAmelCase__						(							_SCREAMING_SNAKE_CASE       :			list				,     _SCREAMING_SNAKE_CASE       :			list				,     _SCREAMING_SNAKE_CASE       :			int				,     _SCREAMING_SNAKE_CASE       :			int				,     _SCREAMING_SNAKE_CASE       :			int    ):
				"""simple docstring"""







				if index == number_of_items:
								return 0
				__a       =		0
				__a       =		0
				__a       =		knapsack(_SCREAMING_SNAKE_CASE				,     _SCREAMING_SNAKE_CASE				,     _SCREAMING_SNAKE_CASE				,     _SCREAMING_SNAKE_CASE				,     index + 1    )
				if weights[index] <= max_weight:
								__a       =		values[index] + knapsack(
								    _SCREAMING_SNAKE_CASE				,     _SCREAMING_SNAKE_CASE				,     _SCREAMING_SNAKE_CASE				,     max_weight - weights[index]				,     index + 1    )
				return max(_SCREAMING_SNAKE_CASE				,     _SCREAMING_SNAKE_CASE    )


if __name__ == "__main__":
						import doctest

						doctest.testmod()
