"""simple docstring"""







def     __UpperCAmelCase							(       UpperCAmelCase_       :							List[Any]     ,				UpperCAmelCase_       :							Any    )				->     int:

	'''simple docstring'''





	__snake_case     :				Any 						=					[]
	__snake_case     :				Dict 						=					len(UpperCAmelCase_    )
	for i in range(UpperCAmelCase_    ):
		__snake_case     :				Dict 						=					[]
		for j in range(UpperCAmelCase_    ):
			__snake_case     :				Union[str, Any] 						=					0
			for k in range(UpperCAmelCase_    ):
				__snake_case     :				Optional[int] 						=					val + matrix_a[i][k] * matrix_b[k][j]
			list_a.append(UpperCAmelCase_    )
		matrix_c.append(UpperCAmelCase_    )
	return matrix_c
def     __UpperCAmelCase							(       UpperCAmelCase_       :							Union[str, Any]    )				->     List[str]:

	'''simple docstring'''





	return [[int(row == column    ) for column in range(UpperCAmelCase_    )] for row in range(UpperCAmelCase_    )]
def     __UpperCAmelCase							(       UpperCAmelCase_       :							List[Any]    )				->     List[Any]:

	'''simple docstring'''





	if n <= 1:
		return n
	__snake_case     :				str 						=					identity(2    )
	__snake_case     :				List[str] 						=					[[1, 1], [1, 0]]
	__snake_case     :				str 						=					n - 1
	while n > 0:
		if n % 2 == 1:
			__snake_case     :				Union[str, Any] 						=					multiply(UpperCAmelCase_     ,				UpperCAmelCase_    )
		__snake_case     :				int 						=					multiply(UpperCAmelCase_     ,				UpperCAmelCase_    )
		__snake_case     :				Dict 						=					int(n / 2    )
	return res_matrix[0][0]
def     __UpperCAmelCase							(       UpperCAmelCase_       :							Optional[int]    )				->     List[Any]:

	'''simple docstring'''





	if n <= 1:
		return n
	__snake_case     :				int 						=					0
	__snake_case     :				Any 						=					1
	for _ in range(2     ,				n + 1    ):
		__snake_case						,							__snake_case     :				str 						=					fiba, fiba + fiba
	return fiba
def     __UpperCAmelCase							(       )				->     int:

	'''simple docstring'''





	for ordinal in "0th 1st 2nd 3rd 10th 100th 1000th".split():
		__snake_case     :				str 						=					int(''.join(c for c in ordinal if c in '0123456789'    )    )  # 1000th --> 1000
		print(
		    F"{ordinal} fibonacci number using matrix exponentiation is "
		    F"{nth_fibonacci_matrix(UpperCAmelCase_    )} and using bruteforce is "
		    F"{nth_fibonacci_bruteforce(UpperCAmelCase_    )}\n"    )
	# from timeit import timeit
	# print(timeit("nth_fibonacci_matrix(1000000)",
	#              "from main import nth_fibonacci_matrix", number=5))
	# print(timeit("nth_fibonacci_bruteforce(1000000)",
	#              "from main import nth_fibonacci_bruteforce", number=5))
	# 2.3342058970001744
	# 57.256506615000035


if __name__ == "__main__":
	import doctest

	doctest.testmod()
	main()









"""simple docstring"""







from __future__ import annotations

import random
import string






class  __A							:






 """simple docstring"""




 def __init__(						self					,       __A = None		)   ->	None:
     a											=passcode or self.__passcode_creator()
     a											=self.__make_key_list()
     a											=self.__make_shift_key()


 def __str__(						self		)   ->	str:
     return "".join(self.__passcode		)


 def  SCREAMING_SNAKE_CASE				(						self					,       __A		)   ->	list[int]:
     for i in range(1					,       len(__A		)					,       2		):
         iterlist[i] *= -1
     return iterlist


 def  SCREAMING_SNAKE_CASE				(						self		)   ->	list[str]:
     a											=string.ascii_letters + string.digits
     a											=[random.choice(__A		) for _ in range(random.randint(10					,       20		)		)]
     return password


 def  SCREAMING_SNAKE_CASE				(						self		)   ->	list[str]:
     a											=(
         string.ascii_letters + string.digits + string.punctuation + ''' \t\n'''
     )

     a											=[]

     # creates points known as breakpoints to break the key_list_options at those
     # points and pivot each substring
     a											=sorted(set(self.__passcode		)		)
     a											=[]

     # algorithm for creating a new shuffled list, keys_l, out of key_list_options
     for i in key_list_options:
         temp_list.extend(__A		)

         # checking breakpoints at which to pivot temporary sublist and add it into
         # keys_l
         if i in breakpoints or i == key_list_options[-1]:
             keys_l.extend(temp_list[::-1]		)
             temp_list.clear()

        # returning a shuffled keys_l to prevent brute force guessing of shift key
     return keys_l


 def  SCREAMING_SNAKE_CASE				(						self		)   ->	int:
     a											=sum(self.__neg_pos([ord(__A		) for x in self.__passcode]		)		)
     return num if num > 0 else len(self.__passcode		)


 def  SCREAMING_SNAKE_CASE				(						self					,       __A		)   ->	str:
     a											=''''''

     # decoding shift like Caesar cipher algorithm implementing negative shift or
     # reverse shift or left shift
     for i in encoded_message:
         a											=self.__key_list.index(__A		)
         decoded_message += self.__key_list[
             (position - self.__shift_key) % -len(self.__key_list		)
         ]

     return decoded_message





 def  SCREAMING_SNAKE_CASE				(						self					,       __A		)   ->	str:
     a											=''''''

     # encoding shift like Caesar cipher algorithm implementing positive shift or
     # forward shift or right shift
     for i in plaintext:
         a											=self.__key_list.index(__A		)
         encoded_message += self.__key_list[
             (position + self.__shift_key) % len(self.__key_list		)
         ]

     return encoded_message

def _A		(		lowercase = "Hello, this is a modified Caesar cipher"						):







    """simple docstring"""
    a											=ShuffledShiftCipher()
    return cipa.decrypt(cipa.encrypt(lowercase						)						)


if __name__ == "__main__":
       import doctest

       doctest.testmod()