
"""simple docstring"""


from __future__ import annotations

import random
import string

class 					A_			:



							"""simple docstring"""






							def __init__(						self						:Optional[Any]  ,							lowerCamelCase_						:List[Any] = None ):





										"""simple docstring"""

										lowerCamelCase__			:  Optional[Any]  =passcode or self.__passcode_creator()
										lowerCamelCase__			:  List[str]  =self.__make_key_list()
										lowerCamelCase__			:  Tuple  =self.__make_shift_key()





							def __str__(						self						:str ):





										"""simple docstring"""

										return "".join(self.__passcode )





							def    UpperCAmelCase__							(						self						:Any  ,							lowerCamelCase_						:Optional[int] ):





										"""simple docstring"""

										for i in range(1  ,							len(lowerCamelCase_ )  ,							2 ):
													iterlist[i] *= -1
										return iterlist





							def    UpperCAmelCase__							(						self						:Union[str, Any] ):





										"""simple docstring"""

										lowerCamelCase__			:  str  =string.ascii_letters + string.digits
										lowerCamelCase__			:  Tuple  =[random.choice(lowerCamelCase_ ) for _ in range(random.randint(10  ,							20 ) )]
										return password





							def    UpperCAmelCase__							(						self						:Optional[Any] ):





										"""simple docstring"""

										lowerCamelCase__			:  List[Any]  =(
										    string.ascii_letters + string.digits + string.punctuation + ' \t\n'
										)

										lowerCamelCase__			:  List[Any]  =[]

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

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

													# 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    UpperCAmelCase__							(						self						:List[str] ):





										"""simple docstring"""

										lowerCamelCase__			:  Tuple  =sum(self.__neg_pos([ord(lowerCamelCase_ ) for x in self.__passcode] ) )
										return num if num > 0 else len(self.__passcode )





							def    UpperCAmelCase__							(						self						:Dict  ,							lowerCamelCase_						:Optional[int] ):





										"""simple docstring"""

										lowerCamelCase__			:  List[str]  =''

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

										return decoded_message





							def    UpperCAmelCase__							(						self						:Optional[int]  ,							lowerCamelCase_						:Optional[Any] ):





										"""simple docstring"""

										lowerCamelCase__			:  Dict  =''

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

										return encoded_message






def      lowerCAmelCase_     (	snake_case_	:    Any = "Hello, this is a modified Caesar cipher"    )     ->Optional[int]:

			'''simple docstring'''





			lowerCamelCase__			:  List[str]  =ShuffledShiftCipher()
			return cipa.decrypt(cipa.encrypt(_A    )    )


if __name__ == "__main__":
							import doctest

							doctest.testmod()

"""simple docstring"""


def      lowerCAmelCase_     (	snake_case_	:    str    )     ->int:
			lowerCamelCase__			:  Optional[Any]  =len(snake_case_    )
			lowerCamelCase__			:  Any  =[0] * length
			lowerCamelCase__			:  str  =[[False for i in range(snake_case_    )] for j in range(snake_case_    )]
			for i, c in enumerate(snake_case_    ):
						lowerCamelCase__			:  Optional[Any]  =i
						for j in range(i + 1    ):
									if c == string[j] and (i - j < 2 or is_palindromic[j + 1][i - 1]):
												lowerCamelCase__			:  int  =True
												lowerCamelCase__			:  Tuple  =min(snake_case_							,					0 if j == 0 else (cut[j - 1] + 1)    )
						lowerCamelCase__			:  Any  =mincut
			return cut[length - 1]


if __name__ == "__main__":
							lowerCAmelCase			=		input("""Enter the string: """).strip()
							lowerCAmelCase			=		find_minimum_partitions(s)
							print(f"""Minimum number of partitions required for the '{s}' is {ans}""")