

import hashlib
import importlib.util
import json
import os
import pathlib
from types import ModuleType

import pytest
import requests

__snake_case             =	pathlib.Path.cwd().joinpath('''project_euler''')
__snake_case             =	pathlib.Path.cwd().joinpath(
    '''scripts''', '''project_euler_answers.json'''
)

with open(PROJECT_EULER_ANSWERS_PATH) as file_handle:
    __snake_case             =	json.load(file_handle)






def 		_A		(		_lowercase   )				->   Optional[Any]:


     """simple docstring"""


     __UpperCamelCase   = importlib.util.spec_from_file_location(file_path.name				,     str(_lowercase   )   )
     __UpperCamelCase   = importlib.util.module_from_spec(_lowercase   )  # type: ignore
     spec.loader.exec_module(_lowercase   )  # type: ignore
     return module






def 		_A		(		)				->   Tuple:


     """simple docstring"""


     __UpperCamelCase   = []
     for problem_dir_path in PROJECT_EULER_DIR_PATH.iterdir():
          if problem_dir_path.is_file() or problem_dir_path.name.startswith('_'   ):
               continue
          for file_path in problem_dir_path.iterdir():
               if file_path.suffix != ".py" or file_path.name.startswith(('_', 'test')   ):
                    continue
               solution_file_paths.append(_lowercase   )
     return solution_file_paths






def 		_A		(		)				->   Dict:


     """simple docstring"""


     with open(os.environ['GITHUB_EVENT_PATH']   ) as file:
          __UpperCamelCase   = json.load(_lowercase   )
     return event["pull_request"]["url"] + "/files"






def 		_A		(		)				->   Dict:


     """simple docstring"""


     __UpperCamelCase   = []
     __UpperCamelCase   = {
         'Accept': 'application/vnd.github.v3+json',
         'Authorization': 'token ' + os.environ['GITHUB_TOKEN'],
     }
     __UpperCamelCase   = requests.get(get_files_url()				,     headers=_lowercase   ).json()
     for file in files:
          __UpperCamelCase   = pathlib.Path.cwd().joinpath(file['filename']   )
          if (
              filepath.suffix != ".py"
              or filepath.name.startswith(('_', 'test')   )
              or not filepath.name.startswith('sol'   )
          ):
               continue
          solution_file_paths.append(_lowercase   )
     return solution_file_paths






def 		_A		(		)				->   Union[str, Any]:


     """simple docstring"""


     if os.environ.get('CI'   ) and os.environ.get('GITHUB_EVENT_NAME'   ) == "pull_request":
          # Return only if there are any, otherwise default to all solutions
          if filepaths := added_solution_file_path():
               return filepaths
     return all_solution_file_paths()






@pytest.mark.parametrize(
    'solution_path'				,     collect_solution_file_paths()				,     ids=lambda _lowercase   : f'''{path.parent.name}/{path.name}'''				,     )
def 		_A		(		_lowercase   )				->   str:


     """simple docstring"""


     __UpperCamelCase   = solution_path.parent.name[8:].zfill(3   )
     __UpperCamelCase   = PROBLEM_ANSWERS[problem_number]
     __UpperCamelCase   = convert_path_to_module(_lowercase   )
     __UpperCamelCase   = str(solution_module.solution()   )  # type: ignore
     __UpperCamelCase   = hashlib.shaaaa(answer.encode()   ).hexdigest()
     assert (
         answer == expected
     ), f'''Expected solution to {problem_number} to have hash {expected}, got {answer}'''






def 		_A		(		_lowercase   )				->   bool:


     """simple docstring"""


     if not isinstance(_lowercase				,     _lowercase   ):
          raise ValueError('Input series is not valid, valid series - [1, 2/3, 2]'   )
     if len(_lowercase   ) == 0:
          raise ValueError('Input list must be a non empty list'   )
     if len(_lowercase   ) == 1 and series[0] != 0:
          return True
     __UpperCamelCase   = []
     __UpperCamelCase   = len(_lowercase   )
     for i in range(0				,     _lowercase   ):
          if series[i] == 0:
               raise ValueError('Input series cannot have 0 as an element'   )
          rec_series.append(1 / series[i]   )
     __UpperCamelCase   = rec_series[1] - rec_series[0]
     for index in range(2				,     _lowercase   ):
          if rec_series[index] - rec_series[index - 1] != common_diff:
               return False
     return True






def 		_A		(		_lowercase   )				->   float:


     """simple docstring"""


     if not isinstance(_lowercase				,     _lowercase   ):
          raise ValueError('Input series is not valid, valid series - [2, 4, 6]'   )
     if len(_lowercase   ) == 0:
          raise ValueError('Input list must be a non empty list'   )
     __UpperCamelCase   = 0
     for val in series:
          answer += 1 / val
     return len(_lowercase   ) / answer


if __name__ == "__main__":
    import doctest

    doctest.testmod()


