

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

import pytest
import requests

lowerCAmelCase						:   Any										=    pathlib.Path.cwd().joinpath('''project_euler''')
lowerCAmelCase						:   int										=    pathlib.Path.cwd().joinpath(
    '''scripts''', '''project_euler_answers.json'''
)

with open(PROJECT_EULER_ANSWERS_PATH) as file_handle:
      lowerCAmelCase						:   dict[str, str]										=    json.load(file_handle)





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





def 			_lowercase    (      ):
      snake_case__					=   []
      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(__UpperCamelCase )
      return solution_file_paths





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





def 			_lowercase    (      ):
      snake_case__					=   []
      snake_case__					=   {
          """Accept""": """application/vnd.github.v3+json""",
          """Authorization""": """token """ + os.environ["""GITHUB_TOKEN"""],
      }
      snake_case__					=   requests.get(get_files_url()   ,       headers=__UpperCamelCase ).json()
      for file in files:
            snake_case__					=   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(__UpperCamelCase )
      return solution_file_paths





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









class     SCREAMING_SNAKE_CASE__     :





       '''simple docstring'''




       def __init__(						self       :						Tuple							)			->    None:
             # numbermap keys are the number and its values are lists of indexes sorted
             # in ascending order
             snake_case__					=   {}
             # indexmap keys are an index and it's values are the number at that index
             snake_case__					=   {}

       def UpperCAmelCase_						(						self       :						Optional[int]    ,		lowerCAmelCase__       :						list | str | range    ,		lowerCAmelCase__       :						int							)			->    list[int]:
             if isinstance(lowerCAmelCase__    ,		(range, str)							):
                   snake_case__					=   list(lowerCAmelCase__							)
             elif not isinstance(lowerCAmelCase__    ,		lowerCAmelCase__							):
                   raise TypeError(
                       """binary_search_delete() only accepts either a list, range or str"""							)

             snake_case__					=   0
             snake_case__					=   len(lowerCAmelCase__							) - 1

             while low <= high:
                   snake_case__					=   (low + high) // 2
                   if array[mid] == item:
                         array.pop(lowerCAmelCase__							)
                         return array
                   elif array[mid] < item:
                         snake_case__					=   mid + 1
                   else:
                         snake_case__					=   mid - 1
             raise ValueError(
                 """Either the item is not in the array or the array was unsorted"""							)

       def UpperCAmelCase_						(						self       :						Optional[Any]    ,		lowerCAmelCase__       :						list | str | range    ,		lowerCAmelCase__       :						int							)			->    list[int]:
             if isinstance(lowerCAmelCase__    ,		(range, str)							):
                   snake_case__					=   list(lowerCAmelCase__							)
             elif not isinstance(lowerCAmelCase__    ,		lowerCAmelCase__							):
                   raise TypeError(
                       """binary_search_insert() only accepts either a list, range or str"""							)

             snake_case__					=   0
             snake_case__					=   len(lowerCAmelCase__							) - 1

             while low <= high:
                   snake_case__					=   (low + high) // 2
                   if array[mid] == index:
                         # If the item already exists in the array,
                         # insert it after the existing item
                         array.insert(mid + 1    ,		lowerCAmelCase__							)
                         return array
                   elif array[mid] < index:
                         snake_case__					=   mid + 1
                   else:
                         snake_case__					=   mid - 1

        # If the item doesn't exist in the array, insert it at the appropriate position
             array.insert(lowerCAmelCase__    ,		lowerCAmelCase__							)
             return array

       def UpperCAmelCase_						(						self       :						str    ,		lowerCAmelCase__       :						int    ,		lowerCAmelCase__       :						int							)			->    None:
             # Remove previous index
             if index in self.indexmap:
                   snake_case__					=   self.indexmap[index]
                   if len(self.numbermap[n]							) == 1:
                         del self.numbermap[n]
                   else:
                         snake_case__					=   self.binary_search_delete(self.numbermap[n]    ,		lowerCAmelCase__							)

        # Set new index
             snake_case__					=   number

             # Number not seen before or empty so insert number value
             if number not in self.numbermap:
                   snake_case__					=   [index]

             # Here we need to perform a binary search insertion in order to insert
             # The item in the correct place
             else:
                   snake_case__					=   self.binary_search_insert(
                       self.numbermap[number]    ,		lowerCAmelCase__							)

       def UpperCAmelCase_						(						self       :						Any    ,		lowerCAmelCase__       :						int							)			->    int:
             return self.numbermap.get(lowerCAmelCase__    ,		[-1]							)[0]


if __name__ == "__main__":
       import doctest

       doctest.testmod()






