





import random





def       _UpperCamelCase       (a__				:Tuple				,     a__				:List[str]				,     a__				:List[str]    ):






							"""simple docstring"""





							UpperCamelCase__			       =     a[left_index]
							UpperCamelCase__			       =     left_index + 1
							for j in range(left_index + 1				,     SCREAMING_SNAKE_CASE__    ):
														if a[j] < pivot:
																					UpperCamelCase__			       =     a[i], a[j]
																					i += 1
							UpperCamelCase__			       =     a[i - 1], a[left_index]
							return i - 1





def       _UpperCamelCase       (a__				:Dict				,     a__				:Dict				,     a__				:Optional[int]    ):






							"""simple docstring"""





							if left < right:
														UpperCamelCase__			       =     random.randint(SCREAMING_SNAKE_CASE__				,     right - 1    )
														UpperCamelCase__			       =     (
														    a[left],
														    a[pivot],
														)  # switches the pivot with the left most bound
														UpperCamelCase__			       =     partition(SCREAMING_SNAKE_CASE__				,     SCREAMING_SNAKE_CASE__				,     SCREAMING_SNAKE_CASE__    )
														quick_sort_random(
														    SCREAMING_SNAKE_CASE__				,     SCREAMING_SNAKE_CASE__				,     SCREAMING_SNAKE_CASE__    )  # recursive quicksort to the left of the pivot point
														quick_sort_random(
														    SCREAMING_SNAKE_CASE__				,     pivot_index + 1				,     SCREAMING_SNAKE_CASE__    )  # recursive quicksort to the right of the pivot point





def       _UpperCamelCase       ():






							"""simple docstring"""





							UpperCamelCase__			       =     input("""Enter numbers separated by a comma:\n"""    ).strip()
							UpperCamelCase__			       =     [int(SCREAMING_SNAKE_CASE__    ) for item in user_input.split(""","""    )]

							quick_sort_random(SCREAMING_SNAKE_CASE__				,     0				,     len(SCREAMING_SNAKE_CASE__    )    )

							print(SCREAMING_SNAKE_CASE__    )


if __name__ == "__main__":
					main()









def       _UpperCamelCase       (a__				:str    ):






							"""simple docstring"""





							UpperCamelCase__			       =     0

							# if input_string is "aba" than new_input_string become "a|b|a"
							UpperCamelCase__			       =     """"""
							UpperCamelCase__			       =     """"""

							# append each character + "|" in new_string for range(0, length-1)
							for i in input_string[: len(a__    ) - 1]:
														new_input_string += i + "|"
							# append last character
							new_input_string += input_string[-1]

							# we will store the starting and ending of previous furthest ending palindromic
							# substring
							UpperCamelCase__       ,       UpperCamelCase__			       =     0, 0

							# length[i] shows the length of palindromic substring with center i
							UpperCamelCase__			       =     [1 for i in range(len(a__    )    )]

							# for each character in new_string find corresponding palindromic string
							UpperCamelCase__			       =     0
							for j in range(len(a__    )    ):
														UpperCamelCase__			       =     1 if j > r else min(length[l + r - j] // 2				,     r - j + 1    )
														while (
														    j - k >= 0
														    and j + k < len(a__    )
														    and new_input_string[k + j] == new_input_string[j - k]
														):
																					k += 1

														UpperCamelCase__			       =     2 * k - 1

														# does this string is ending after the previously explored end (that is r) ?
														# if yes the update the new r to the last index of this
														if j + k - 1 > r:
																					UpperCamelCase__			       =     j - k + 1  # noqa: E741
																					UpperCamelCase__			       =     j + k - 1

														# update max_length and start position
														if max_length < length[j]:
																					UpperCamelCase__			       =     length[j]
																					UpperCamelCase__			       =     j

    # create that string
							UpperCamelCase__			       =     new_input_string[start - max_length // 2 : start + max_length // 2 + 1]
							for i in s:
														if i != "|":
																					output_string += i

							return output_string


if __name__ == "__main__":
					import doctest

					doctest.testmod()




