





'''simple docstring'''






import html

from ...feature_extraction_utils import BatchFeature, FeatureExtractionMixin
from ...utils import is_bsa_available, logging, requires_backends


if is_bsa_available():
     import bsa
     from bsa import BeautifulSoup


snake_case_      =	logging.get_logger(__name__)


class   _lowercase						(							a				):


   def __init__( self    ,   **_UpperCAmelCase					):
       requires_backends(self    ,   ['''bs4''']					)
       super().__init__(**UpperCamelCase_					)


   def 					snake_case				( self    ,   _UpperCAmelCase					):
       A       :       Optional[Any]							=						[]
       A       :       List[str]							=						[]
       A       :       Optional[int]							=						element if element.name else element.parent
       for parent in child.parents:  # type: bs4.element.Tag
           A       :       Tuple							=						parent.find_all(child.name    ,   recursive=UpperCamelCase_					)
           xpath_tags.append(child.name					)
           xpath_subscripts.append(
               0 if 1 == len(UpperCamelCase_					) else next(i for i, s in enumerate(UpperCamelCase_    ,   1					) if s is child					)					)
           A       :       Tuple							=						parent
       xpath_tags.reverse()
       xpath_subscripts.reverse()
       return xpath_tags, xpath_subscripts


   def 					snake_case				( self    ,   _UpperCAmelCase					):
       A       :       Any							=						BeautifulSoup(UpperCamelCase_    ,   '''html.parser'''					)

       A       :       Tuple							=						[]
       A       :       Optional[int]							=						[]
       A       :       Any							=						[]

       for element in html_code.descendants:
           if type(UpperCamelCase_					) == bsa.element.NavigableString:
               if type(element.parent					) != bsa.element.Tag:
                   continue

               A       :       Dict							=						html.unescape(UpperCamelCase_					).strip()
               if not text_in_this_tag:
                   continue

               all_doc_strings.append(UpperCamelCase_					)

               A       :       int							=						self.xpath_soup(UpperCamelCase_					)
               stringaxtag_seq.append(UpperCamelCase_					)
               stringaxsubs_seq.append(UpperCamelCase_					)

       if len(UpperCamelCase_					) != len(UpperCamelCase_					):
           raise ValueError('''Number of doc strings and xtags does not correspond'''					)
       if len(UpperCamelCase_					) != len(UpperCamelCase_					):
           raise ValueError('''Number of doc strings and xsubs does not correspond'''					)

       return all_doc_strings, stringaxtag_seq, stringaxsubs_seq


   def 					snake_case				( self    ,   _UpperCAmelCase    ,   _UpperCAmelCase					):
       A       :       List[Any]							=						""
       for tagname, subs in zip(UpperCamelCase_    ,   UpperCamelCase_					):
           xpath += f'''/{tagname}'''
           if subs != 0:
               xpath += f'''[{subs}]'''
       return xpath


   def __call__( self    ,   _UpperCAmelCase					):
       A       :       Union[str, Any]							=						False

       # Check that strings has a valid type
       if isinstance(UpperCamelCase_    ,   UpperCamelCase_					):
           A       :       List[Any]							=						True
       elif isinstance(UpperCamelCase_    ,   (list, tuple)					):
           if len(UpperCamelCase_					) == 0 or isinstance(html_strings[0]    ,   UpperCamelCase_					):
               A       :       Union[str, Any]							=						True

       if not valid_strings:
           raise ValueError(
               '''HTML strings must of type `str`, `List[str]` (batch of examples), '''
               f'''but is of type {type(UpperCamelCase_					)}.'''					)

       A       :       Any							=						bool(isinstance(UpperCamelCase_    ,   (list, tuple)					) and (isinstance(html_strings[0]    ,   UpperCamelCase_					))					)

       if not is_batched:
           A       :       Any							=						[html_strings]

       # Get nodes + xpaths
       A       :       Union[str, Any]							=						[]
       A       :       Optional[int]							=						[]
       for html_string in html_strings:
           A       :       Union[str, Any]							=						self.get_three_from_single(UpperCamelCase_					)
           nodes.append(UpperCamelCase_					)
           A       :       Optional[Any]							=						[]
           for node, tag_list, sub_list in zip(UpperCamelCase_    ,   UpperCamelCase_    ,   UpperCamelCase_					):
               A       :       Optional[Any]							=						self.construct_xpath(UpperCamelCase_    ,   UpperCamelCase_					)
               xpath_strings.append(UpperCamelCase_					)
           xpaths.append(UpperCamelCase_					)

       # return as Dict
       A       :       int							=						{"nodes": nodes, "xpaths": xpaths}
       A       :       Tuple							=						BatchFeature(data=UpperCamelCase_    ,   tensor_type=UpperCamelCase_					)

       return encoded_inputs







'''simple docstring'''






from __future__ import annotations

import math
def 							_lowerCamelCase(  UpperCamelCase__    : int		)		->  list[int]:

    if num <= 0:
        A       :       str							=						F'''{num}: Invalid input, please enter a positive integer.'''
        raise ValueError(UpperCamelCase__		)

    A       :       int							=						[True] * (num + 1)
    A       :       Dict							=						[]
    A       :       str							=						2
    A       :       Any							=						int(math.sqrt(UpperCamelCase__		)		)

    while start <= end:
        # If start is a prime
        if sieve[start] is True:
            prime.append(UpperCamelCase__		)

            # Set multiples of start be False
            for i in range(start * start    ,       num + 1    ,       UpperCamelCase__		):
                if sieve[i] is True:
                    A       :       Union[str, Any]							=						False

        start += 1

    for j in range(end + 1    ,       num + 1		):
        if sieve[j] is True:
            prime.append(UpperCamelCase__		)

    return prime


if __name__ == "__main__":
     print(prime_sieve(int(input("""Enter a positive integer: """).strip())))
