



'''simple docstring'''






lowerCamelCase__	  =		[chr(i) for i in range(32, 1_26)]
lowerCamelCase__	  =		list(range(len(alphabets)))
lowerCamelCase__	  =		list(range(len(alphabets)))
lowerCamelCase__	  =		list(range(len(alphabets)))
lowerCamelCase__	  =		list(reversed(range(len(alphabets))))
lowerCamelCase__	  =		[]
lowerCamelCase__	  =		lowerCamelCase__	  =		lowerCamelCase__	  =		0





def 				_SCREAMING_SNAKE_CASE(					)		->List[str]:






							'''simple docstring'''
							global gear_one_pos
							global gear_two_pos
							global gear_three_pos
							_lowercase							:		int				=   gear_one[0]
							gear_one.append(snake_case_  )
							del gear_one[0]
							gear_one_pos += 1
							if gear_one_pos % int(len(snake_case_  )  ) == 0:
														_lowercase							:		List[str]				=   gear_two[0]
														gear_two.append(snake_case_  )
														del gear_two[0]
														gear_two_pos += 1
														if gear_two_pos % int(len(snake_case_  )  ) == 0:
																					_lowercase							:		Dict				=   gear_three[0]
																					gear_three.append(snake_case_  )
																					del gear_three[0]
																					gear_three_pos += 1





def 				_SCREAMING_SNAKE_CASE(					snake_case_    :     str  )		->Optional[Any]:






							'''simple docstring'''
							_lowercase							:		List[Any]				=   alphabets.index(snake_case_  )
							_lowercase							:		Dict				=   gear_one[target]
							_lowercase							:		Tuple				=   gear_two[target]
							_lowercase							:		str				=   gear_three[target]
							_lowercase							:		Any				=   reflector[target]
							_lowercase							:		Any				=   gear_three.index(snake_case_  )
							_lowercase							:		Tuple				=   gear_two.index(snake_case_  )
							_lowercase							:		Union[str, Any]				=   gear_one.index(snake_case_  )
							code.append(alphabets[target]  )
							rotator()


if __name__ == "__main__":
						lowerCamelCase__	  =		list(input('Type your message:\n'))
						while True:
												try:
																		lowerCamelCase__	  =		int(input('Please set token:(must be only digits)\n'))
																		break
												except Exception as error:
																		print(error)
						for _ in range(token):
												rotator()
						for j in decode:
												engine(j)
						print('\n' + ''.join(code))
						print(
						    f'''\nYour Token is {token} please write it down.\nIf you want to decode '''
						    'this message again you should input same digits as token!'
						)











"""simple docstring"""





from cva import COLOR_BGR2GRAY, cvtColor, imread, imshow, waitKey
from numpy import divide, inta, multiply, ravel, sort, zeros_like






def 							A(    snake_case_		,  snake_case_=3						):
       """simple docstring"""





       lowercase__:							Tuple         =     int(mask / 2						)
       # copy image size
       lowercase__:							str         =     zeros_like(snake_case_						)
       for i in range(snake_case_		,  gray_img.shape[0] - bd						):
              for j in range(snake_case_		,  gray_img.shape[1] - bd						):
                     # get mask according with mask
                     lowercase__:							Optional[int]         =     ravel(gray_img[i - bd : i + bd + 1, j - bd : j + bd + 1]						)
                     # calculate mask median
                     lowercase__:							Union[str, Any]         =     sort(snake_case_						)[inta(divide((multiply(snake_case_		,  snake_case_						))		,  2						) + 1						)]
                     lowercase__:							Optional[Any]         =     median
       return median_img


if __name__ == "__main__":
  # read original image
  UpperCamelCase					=     imread("""../image_data/lena.jpg""")
  # turn image in gray scale value
  UpperCamelCase					=     cvtColor(img, COLOR_BGR2GRAY)

  # get values with two different mask size
  UpperCamelCase					=     median_filter(gray, 3)
  UpperCamelCase					=     median_filter(gray, 5)

  # show result images
  imshow("""median filter with 3x3 mask""", medianaxa)
  imshow("""median filter with 5x5 mask""", medianaxa)
  waitKey(0)






