



"""simple docstring"""
from __future__ import annotations



def        lowerCAmelCase_(   lowercase_     :							Tuple						,   lowercase_     :							int							)	->       Optional[Any]:
				_lowerCamelCase        =				[]
				_lowerCamelCase        =				[]
				_lowerCamelCase        =				0
				_lowerCamelCase        =				sum(__A							)
				create_state_space_tree(__A						,   __A						,   __A						,   __A						,   __A						,   __A							)
				return result



def        lowerCAmelCase_(   lowercase_     :							str						,   lowercase_     :							str						,   lowercase_     :							Optional[Any]						,   lowercase_     :							int						,   lowercase_     :							str						,   lowercase_     :							List[Any]						,   )	->       List[str]:
				if sum(__A							) > max_sum or (remaining_nums_sum + sum(__A							)) < max_sum:
								return
				if sum(__A							) == max_sum:
								result.append(__A							)
								return
				for index in range(__A						,   len(__A							)							):
								create_state_space_tree(
								    __A						,   __A						,   index + 1						,   [*path, nums[index]]						,   __A						,   remaining_nums_sum - nums[index]						,   )
__SCREAMING_SNAKE_CASE  :						Tuple    							=      [3, 3_4, 4, 1_2, 5, 2]
__SCREAMING_SNAKE_CASE  :						Dict    							=      9
__SCREAMING_SNAKE_CASE  :						int    							=      generate_sum_of_subsets_soln(nums, max_sum)




print(*result)









"""simple docstring"""
from typing import Any


class 							lowerCamelCase_:





					'''simple docstring'''



					def __init__(    self				,       lowerCamelCase__   ):
									_lowerCamelCase        =				data
									_lowerCamelCase        =				None


class 							lowerCamelCase_:





					'''simple docstring'''



					def __init__(    self   ):
									_lowerCamelCase        =				None

					def 			snake_case__      (    self   ):
									_lowerCamelCase        =				self.head
									while temp is not None:
													print(temp.data				,       end=''' '''   )
													_lowerCamelCase        =				temp.next
									print()

					def 			snake_case__      (    self				,       lowerCamelCase__   ):
									_lowerCamelCase        =				Node(lowerCamelCase__   )
									_lowerCamelCase        =				self.head
									_lowerCamelCase        =				new_node





					def 			snake_case__      (    self				,       lowerCamelCase__				,       lowerCamelCase__   ):
									if node_data_a == node_data_a:
													return
									else:
													_lowerCamelCase        =				self.head
													while node_a is not None and node_a.data != node_data_a:
																	_lowerCamelCase        =				node_a.next

													_lowerCamelCase        =				self.head
													while node_a is not None and node_a.data != node_data_a:
																	_lowerCamelCase        =				node_a.next

													if node_a is None or node_a is None:
																	return

													_lowerCamelCase  ,     _lowerCamelCase        =				node_a.data, node_a.data


if __name__ == "__main__":
			__SCREAMING_SNAKE_CASE  :						List[Any]    							=      LinkedList()
			for i in range(5, 0, -1):
						ll.push(i)

			ll.print_list()

			ll.swap_nodes(1, 4)
			print('''After swapping''')
			ll.print_list()
