



import copy
import os

import cva
import numpy as np
from matplotlib import pyplot as plt


class 						lowercase    :
						'''simple docstring'''


						def __init__(  self    :				List[Any]	):



											'''simple docstring'''


											SCREAMING_SNAKE_CASE							:     Dict						=				''
											SCREAMING_SNAKE_CASE							:     List[Any]						=				''
											SCREAMING_SNAKE_CASE							:     Dict						=				[]
											SCREAMING_SNAKE_CASE							:     Optional[int]						=				0
											SCREAMING_SNAKE_CASE							:     Any						=				256
											SCREAMING_SNAKE_CASE							:     str						=				0
											SCREAMING_SNAKE_CASE							:     Tuple						=				0
											SCREAMING_SNAKE_CASE							:     Dict						=				0
											SCREAMING_SNAKE_CASE							:     int						=				0







						def       lowerCamelCase_				(  self    :				Optional[int]       ,	snake_case    :				Tuple	):



											'''simple docstring'''


											SCREAMING_SNAKE_CASE							:     Tuple						=				cva.imread(snake_case       ,	0	)
											SCREAMING_SNAKE_CASE							:     List[str]						=				copy.deepcopy(self.img	)
											SCREAMING_SNAKE_CASE					,  SCREAMING_SNAKE_CASE					,  SCREAMING_SNAKE_CASE							:     Tuple						=				plt.hist(self.img.ravel()       ,	256       ,	[0, 256]       ,	label='x'	)
											SCREAMING_SNAKE_CASE							:     Tuple						=				np.sum(snake_case	)
											for i in range(len(snake_case	)	):
																SCREAMING_SNAKE_CASE							:     int						=				x[i] / self.k
																self.sk += prk
																SCREAMING_SNAKE_CASE							:     List[Any]						=				(self.L - 1) * self.sk
																if self.rem != 0:
																					SCREAMING_SNAKE_CASE							:     Union[str, Any]						=				int(last % last	)
																SCREAMING_SNAKE_CASE							:     int						=				int(last + 1 if self.rem >= 0.5 else last	)
																self.last_list.append(snake_case	)
																SCREAMING_SNAKE_CASE							:     Optional[Any]						=				int(np.ma.count(self.img	) / self.img[1].size	)
																SCREAMING_SNAKE_CASE							:     Tuple						=				self.img[1].size
											for i in range(self.number_of_cols	):
																for j in range(self.number_of_rows	):
																					SCREAMING_SNAKE_CASE							:     List[str]						=				self.img[j][i]
																					if num != self.last_list[num]:
																										SCREAMING_SNAKE_CASE							:     List[Any]						=				self.last_list[num]
											cva.imwrite('output_data/output.jpg'       ,	self.img	)







						def       lowerCamelCase_				(  self    :				Any	):



											'''simple docstring'''


											plt.hist(self.img.ravel()       ,	256       ,	[0, 256]	)







						def       lowerCamelCase_				(  self    :				Optional[Any]	):



											'''simple docstring'''


											cva.imshow('Output-Image'       ,	self.img	)
											cva.imshow('Input-Image'       ,	self.original_image	)
											cva.waitKey(5000	)
											cva.destroyAllWindows()


if __name__ == "__main__":
			_lowerCamelCase    :		Optional[int]		      =    os.path.join(os.path.basename(__file__), """image_data/input.jpg""")
			_lowerCamelCase    :		List[Any]		      =    ConstantStretch()
			stretcher.stretch(file_path)
			stretcher.plot_histogram()
			stretcher.show_image()




from __future__ import annotations

def        __a			(   __lowerCAmelCase      ,	__lowerCAmelCase = None   )     ->     list[list[str]]:
					SCREAMING_SNAKE_CASE							:     Dict						=				word_bank or []
					# create a table
					SCREAMING_SNAKE_CASE							:     int						=				len(__lowerCAmelCase   ) + 1

					SCREAMING_SNAKE_CASE							:     list[list[list[str]]]						=				[]
					for _ in range(__lowerCAmelCase   ):
										table.append([]   )
					# seed value
					SCREAMING_SNAKE_CASE							:     Tuple						=				[[]]  # because empty string has empty combination

					# iterate through the indices
					for i in range(__lowerCAmelCase   ):
										# condition
										if table[i] != []:
															for word in word_bank:
																				# slice condition
																				if target[i : i + len(__lowerCAmelCase   )] == word:
																									SCREAMING_SNAKE_CASE							:     list[list[str]]						=				[
																									    [word, *way] for way in table[i]
																									]
																									# adds the word to every combination the current position holds
																									# now,push that combination to the table[i+len(word)]
																									table[i + len(__lowerCAmelCase   )] += new_combinations

    # combinations are in reverse order so reverse for better output
					for combination in table[len(__lowerCAmelCase   )]:
										combination.reverse()

					return table[len(__lowerCAmelCase   )]


if __name__ == "__main__":
			print(all_construct("""jwajalapa""", ["""jwa""", """j""", """w""", """a""", """la""", """lapa"""]))
			print(all_construct("""rajamati""", ["""s""", """raj""", """amat""", """raja""", """ma""", """i""", """t"""]))
			print(
			    all_construct(
			        """hexagonosaurus""",
			        ["""h""", """ex""", """hex""", """ag""", """ago""", """ru""", """auru""", """rus""", """go""", """no""", """o""", """s"""],
			    )
			)