import sys

from .dependency_versions_table import deps
from .utils.versions import require_version, require_version_core


# define which module versions we always want to check at run time
# (usually the ones defined in `install_requires` in setup.py)
#
# order specific notes:
# - tqdm must be checked before tokenizers

SCREAMING_SNAKE_CASE :	Tuple							     =		"""python tqdm regex requests packaging filelock numpy tokenizers""".split()
if sys.version_info < (3, 7):
  pkgs_to_check_at_runtime.append("""dataclasses""")
if sys.version_info < (3, 8):
  pkgs_to_check_at_runtime.append("""importlib_metadata""")

for pkg in pkgs_to_check_at_runtime:
  if pkg in deps:
    if pkg == "tokenizers":
      # must be loaded here, or else tqdm check may fail
      from .utils import is_tokenizers_available

      if not is_tokenizers_available():
        continue  # not required, check version only if installed

    require_version_core(deps[pkg])
  else:
    raise ValueError(f'''can\'t find {pkg} in {deps.keys()}, check dependency_versions_table.py''')



def   __A		(			_A							,				_A=None					):



 """simple docstring"""


 require_version(deps[pkg]							,				_A					)



def   __A		(			_A = 100_0000					):



 """simple docstring"""


 __a       =  [i - 1 for i in range(limit + 1					)]

 for i in range(2							,				limit + 1					):
  if phi[i] == i - 1:
   for j in range(2 * i							,				limit + 1							,				_A					):
    phi[j] -= phi[j] // i

 return sum(phi[2 : limit + 1]					)


if __name__ == "__main__":
  print(solution())


