






import enum
import os
from hashlib import shaaaa
from typing import Optional

from .. import config
from .logging import get_logger


_a    :   Any        =			get_logger(__name__)







class 	_UpperCAmelCase  (  enum.Enum		):




      """simple docstring"""



      A          =    '''all_checks'''
      A          =    '''basic_checks'''
      A          =    '''no_checks'''







class 	_UpperCAmelCase  (  _A		):




      """simple docstring"""










class 	_UpperCAmelCase  (  _A		):




      """simple docstring"""










class 	_UpperCAmelCase  (  _A		):




      """simple docstring"""










class 	_UpperCAmelCase  (  _A		):




      """simple docstring"""








def 				snake_case__							(							UpperCAmelCase							:  Optional[dict]    ,			UpperCAmelCase							:  dict    ,			UpperCAmelCase							:  Dict=None       ):
    if expected_checksums is None:
        logger.info("Unable to verify checksums."       )
        return
    if len(set(UpperCAmelCase       ) - set(UpperCAmelCase       )       ) > 0:
        raise ExpectedMoreDownloadedFiles(str(set(UpperCAmelCase       ) - set(UpperCAmelCase       )       )       )
    if len(set(UpperCAmelCase       ) - set(UpperCAmelCase       )       ) > 0:
        raise UnexpectedDownloadedFile(str(set(UpperCAmelCase       ) - set(UpperCAmelCase       )       )       )
    lowerCAmelCase__   :Dict      							=				[url for url in expected_checksums if expected_checksums[url] != recorded_checksums[url]]
    lowerCAmelCase__   :List[Any]      							=				" for " + verification_name if verification_name is not None else ""
    if len(UpperCAmelCase       ) > 0:
        raise NonMatchingChecksumError(
            F'''Checksums didn\'t match{for_verification_name}:\n'''
            F'''{bad_urls}\n'''
            "Set `verification_mode='no_checks'` to skip checksums verification and ignore this error"       )
    logger.info("All the checksums matched successfully" + for_verification_name       )







class 	_UpperCAmelCase  (  _A		):




      """simple docstring"""










class 	_UpperCAmelCase  (  _A		):




      """simple docstring"""










class 	_UpperCAmelCase  (  _A		):




      """simple docstring"""










class 	_UpperCAmelCase  (  _A		):




      """simple docstring"""








def 				snake_case__							(							UpperCAmelCase							:  Optional[dict]    ,			UpperCAmelCase							:  dict       ):
    if expected_splits is None:
        logger.info("Unable to verify splits sizes."       )
        return
    if len(set(UpperCAmelCase       ) - set(UpperCAmelCase       )       ) > 0:
        raise ExpectedMoreSplits(str(set(UpperCAmelCase       ) - set(UpperCAmelCase       )       )       )
    if len(set(UpperCAmelCase       ) - set(UpperCAmelCase       )       ) > 0:
        raise UnexpectedSplits(str(set(UpperCAmelCase       ) - set(UpperCAmelCase       )       )       )
    lowerCAmelCase__   :str      							=				[
        {"expected": expected_splits[name], "recorded": recorded_splits[name]}
        for name in expected_splits
        if expected_splits[name].num_examples != recorded_splits[name].num_examples
    ]
    if len(UpperCAmelCase       ) > 0:
        raise NonMatchingSplitsSizesError(str(UpperCAmelCase       )       )
    logger.info("All the splits matched successfully."       )


def 				snake_case__							(							UpperCAmelCase							:  str    ,			UpperCAmelCase							:  bool = True       ):
    if record_checksum:
        lowerCAmelCase__   :List[Any]      							=				shaaaa()
        with open(UpperCAmelCase    ,			"rb"       ) as f:
            for chunk in iter(lambda: f.read(1 << 2_0       )    ,			B""       ):
                m.update(UpperCAmelCase       )
            lowerCAmelCase__   :Optional[int]      							=				m.hexdigest()
    else:
        lowerCAmelCase__   :str      							=				None
    return {"num_bytes": os.path.getsize(UpperCAmelCase       ), "checksum": checksum}


def 				snake_case__							(							UpperCAmelCase							:  Dict       ):
    if dataset_size and config.IN_MEMORY_MAX_SIZE:
        return dataset_size < config.IN_MEMORY_MAX_SIZE
    else:
        return False








from math import isqrt, loga


def 				snake_case__							(							UpperCAmelCase							:  int       ):
    lowerCAmelCase__   :Optional[int]      							=				[True] * max_number
    for i in range(2    ,			isqrt(max_number - 1       ) + 1       ):
        if is_prime[i]:
            for j in range(i**2    ,			UpperCAmelCase    ,			UpperCAmelCase       ):
                lowerCAmelCase__   :int      							=				False

    return [i for i in range(2    ,			UpperCAmelCase       ) if is_prime[i]]


def 				snake_case__							(							UpperCAmelCase							:  int = 8_0_0_8_0_0    ,			UpperCAmelCase							:  int = 8_0_0_8_0_0       ):
    lowerCAmelCase__   :str      							=				degree * loga(UpperCAmelCase       )
    lowerCAmelCase__   :Any      							=				int(UpperCAmelCase       )
    lowerCAmelCase__   :List[Any]      							=				calculate_prime_numbers(UpperCAmelCase       )

    lowerCAmelCase__   :List[str]      							=				0
    lowerCAmelCase__   :List[str]      							=				0
    lowerCAmelCase__   :Optional[Any]      							=				len(UpperCAmelCase       ) - 1
    while left < right:
        while (
            prime_numbers[right] * loga(prime_numbers[left]       )
            + prime_numbers[left] * loga(prime_numbers[right]       )
            > upper_bound
        ):
            right -= 1
        hybrid_integers_count += right - left
        left += 1

    return hybrid_integers_count


if __name__ == "__main__":
 print(f"""{solution() = }""")



