



'''simple docstring'''





import argparse
import os
import re


lowercase_	       =			'''src/transformers/models/auto'''


# re pattern that matches mapping introductions:
#    SUPER_MODEL_MAPPING_NAMES = OrderedDict or SUPER_MODEL_MAPPING = OrderedDict
lowercase_	       =			re.compile(r'''[A-Z_]+_MAPPING(\s+|_[A-Z_]+\s+)=\s+OrderedDict''')
# re pattern that matches identifiers in mappings
lowercase_	       =			re.compile(r'''\s*\(\s*"(\S[^"]+)"''')






def 					__lowerCAmelCase		(  __lowerCamelCase	:    int				,   __lowerCamelCase	:    bool = False	)  ->						Optional[int]:






					with open(_lowercase				,   """r"""				,   encoding="""utf-8"""	) as f:
										__lowerCAmelCase	   =f.read()

					__lowerCAmelCase	   =content.split("""\n"""	)
					__lowerCAmelCase	   =[]
					__lowerCAmelCase	   =0
					while line_idx < len(_lowercase	):
										if _re_intro_mapping.search(lines[line_idx]	) is not None:
															__lowerCAmelCase	   =len(re.search(r"""^(\s*)\S"""				,   lines[line_idx]	).groups()[0]	) + 8
															# Start of a new mapping!
															while not lines[line_idx].startswith(""" """ * indent + """("""	):
																				new_lines.append(lines[line_idx]	)
																				line_idx += 1

															__lowerCAmelCase	   =[]
															while lines[line_idx].strip() != "]":
																				# Blocks either fit in one line or not
																				if lines[line_idx].strip() == "(":
																									__lowerCAmelCase	   =line_idx
																									while not lines[line_idx].startswith(""" """ * indent + """)"""	):
																														line_idx += 1
																									blocks.append("""\n""".join(lines[start_idx : line_idx + 1]	)	)
																				else:
																									blocks.append(lines[line_idx]	)
																				line_idx += 1

															# Sort blocks by their identifiers
															__lowerCAmelCase	   =sorted(_lowercase				,   key=lambda __lowerCamelCase	: _re_identifier.search(_lowercase	).groups()[0]	)
															new_lines += blocks
										else:
															new_lines.append(lines[line_idx]	)
															line_idx += 1

					if overwrite:
										with open(_lowercase				,   """w"""				,   encoding="""utf-8"""	) as f:
															f.write("""\n""".join(_lowercase	)	)
					elif "\n".join(_lowercase	) != content:
										return True






def 					__lowerCAmelCase		(  __lowerCamelCase	:    bool = False	)  ->						str:
					__lowerCAmelCase	   =[os.path.join(_lowercase				,   _lowercase	) for f in os.listdir(_lowercase	) if f.endswith(""".py"""	)]
					__lowerCAmelCase	   =[sort_auto_mapping(_lowercase				,   overwrite=_lowercase	) for fname in fnames]

					if not overwrite and any(_lowercase	):
										__lowerCAmelCase	   =[f for f, d in zip(_lowercase				,   _lowercase	) if d]
										raise ValueError(
										    f"""The following files have auto mappings that need sorting: {', '.join(_lowercase	)}. Run `make style` to fix"""
										    """ this."""	)


if __name__ == "__main__":
				lowercase_	       =			argparse.ArgumentParser()
				parser.add_argument('''--check_only''', action='''store_true''', help='''Whether to only check or fix style.''')
				lowercase_	       =			parser.parse_args()

				sort_all_auto_mappings(not args.check_only)









def 					__lowerCAmelCase		(  __lowerCamelCase	:    int = 3				,   __lowerCamelCase	:    int = 7				,   __lowerCamelCase	:    int = 1000000	)  ->						int:
					__lowerCAmelCase	   =0
					__lowerCAmelCase	   =1

					for current_denominator in range(1				,   limit + 1	):
										__lowerCAmelCase	   =current_denominator * numerator // denominator
										if current_denominator % denominator == 0:
															current_numerator -= 1
										if current_numerator * max_denominator > current_denominator * max_numerator:
															__lowerCAmelCase	   =current_numerator
															__lowerCAmelCase	   =current_denominator
					return max_numerator


if __name__ == "__main__":
				print(solution(numerator=3, denominator=7, limit=1_00_00_00))




