"""simple docstring"""


import os
import sys
import time

from . import transposition_cipher as trans_cipher





def       lowerCamelCase_			( )							-> None:




						'''simple docstring'''



						lowerCamelCase__ ="Prehistoric Men.txt"
						lowerCamelCase__ ="Output.txt"
						lowerCamelCase__ =int(input("Enter key: "    )    )
						lowerCamelCase__ =input("Encrypt/Decrypt [e/d]: "    )

						if not os.path.exists(__lowerCAmelCase    ):
												print(F'''File {input_file} does not exist. Quitting...'''    )
												sys.exit()
						if os.path.exists(__lowerCAmelCase    ):
												print(F'''Overwrite {output_file}? [y/n]'''    )
												lowerCamelCase__ =input("> "    )
												if not response.lower().startswith("y"    ):
																		sys.exit()

						lowerCamelCase__ =time.time()
						if mode.lower().startswith("e"    ):
												with open(__lowerCAmelCase    ) as f:
																		lowerCamelCase__ =f.read()
												lowerCamelCase__ =trans_cipher.encrypt_message(__lowerCAmelCase       ,   __lowerCAmelCase    )
						elif mode.lower().startswith("d"    ):
												with open(__lowerCAmelCase    ) as f:
																		lowerCamelCase__ =f.read()
												lowerCamelCase__ =trans_cipher.decrypt_message(__lowerCAmelCase       ,   __lowerCAmelCase    )

						with open(__lowerCAmelCase       ,   "w"    ) as output_obj:
												output_obj.write(__lowerCAmelCase    )

						lowerCamelCase__ =round(time.time() - start_time       ,   2    )
						print(("Done (", total_time, "seconds )")    )


if __name__ == "__main__":
	main()



"""simple docstring"""


class        __UpperCAmelCase						:

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





def       lowerCamelCase_			( __lowerCAmelCase       ,   __lowerCAmelCase    )							-> BinaryTreeNode | None:




						'''simple docstring'''



						if node is None:
												lowerCamelCase__ =BinaryTreeNode(__lowerCAmelCase    )
												return node

						# binary search tree is not empty,
						# so we will insert it into the tree
						# if new_value is less than value of data in node,
						#  add it to left subtree and proceed recursively
						if new_value < node.data:
												lowerCamelCase__ =insert(node.left_child       ,   __lowerCAmelCase    )
						else:
												# if new_value is greater than value of data in node,
												#  add it to right subtree and proceed recursively
												lowerCamelCase__ =insert(node.right_child       ,   __lowerCAmelCase    )
						return node





def       lowerCamelCase_			( __lowerCAmelCase    )							-> list[int]:  # if node is None,return




						'''simple docstring'''



						if node:
												lowerCamelCase__ =inorder(node.left_child    )
												lowerCamelCase__ =[*inorder_array, node.data]
												lowerCamelCase__ =inorder_array + inorder(node.right_child    )
						else:
												lowerCamelCase__ =[]
						return inorder_array





def       lowerCamelCase_			( )							-> BinaryTreeNode | None:




						'''simple docstring'''



						lowerCamelCase__ =insert(__lowerCAmelCase       ,   15    )
						insert(__lowerCAmelCase       ,   10    )
						insert(__lowerCAmelCase       ,   25    )
						insert(__lowerCAmelCase       ,   6    )
						insert(__lowerCAmelCase       ,   14    )
						insert(__lowerCAmelCase       ,   20    )
						insert(__lowerCAmelCase       ,   60    )
						return root





def       lowerCamelCase_			( )							-> None:




						'''simple docstring'''



						lowerCamelCase__ =make_tree()
						print("Printing values of binary search tree in Inorder Traversal."    )
						inorder(__lowerCAmelCase    )


if __name__ == "__main__":
	import doctest

	doctest.testmod()
	main()


