




'''simple docstring'''



import argparse
import glob
import importlib.util
import os
import re

import black
from doc_builder.style_doc import style_docstrings_in_code


# All paths are set with the intent you should run this script from the root of the repo with the command
# python utils/check_copies.py
lowerCamelCase_			=						'src/diffusers'
lowerCamelCase_			=						'.'


# This is to make sure the diffusers module imported is the one in the repo.
lowerCamelCase_			=						importlib.util.spec_from_file_location(
    'diffusers',
    os.path.join(DIFFUSERS_PATH, '__init__.py'),
    submodule_search_locations=[DIFFUSERS_PATH],
)
lowerCamelCase_			=						spec.loader.load_module()
def 			SCREAMING_SNAKE_CASE_			(							__A    :			Dict	,					__A    :			Optional[int]  )			->			List[str]:
   return line.startswith(_lowercase  ) or len(_lowercase  ) <= 1 or re.search(R"^\s*\)(\s*->.*:|:)\s*$"	,					_lowercase  ) is not None
def 			SCREAMING_SNAKE_CASE_			(							__A    :			List[Any]  )			->			Union[str, Any]:
   _SCREAMING_SNAKE_CASE	=				object_name.split("."  )
   _SCREAMING_SNAKE_CASE	=				0

   # First let's find the module where our object lives.
   _SCREAMING_SNAKE_CASE	=				parts[i]
   while i < len(_lowercase  ) and not os.path.isfile(os.path.join(_lowercase	,					f"""{module}.py"""  )  ):
      i += 1
      if i < len(_lowercase  ):
         _SCREAMING_SNAKE_CASE	=				os.path.join(_lowercase	,					parts[i]  )
   if i >= len(_lowercase  ):
      raise ValueError(f"""`object_name` should begin with the name of a module of diffusers but got {object_name}."""  )

   with open(os.path.join(_lowercase	,					f"""{module}.py"""  )	,					"r"	,					encoding="utf-8"	,					newline="\n"  ) as f:
      _SCREAMING_SNAKE_CASE	=				f.readlines()

   # Now let's find the class / func in the code!
   _SCREAMING_SNAKE_CASE	=				""
   _SCREAMING_SNAKE_CASE	=				0
   for name in parts[i + 1 :]:
      while (
          line_index < len(_lowercase  ) and re.search(Rf"""^{indent}(class|def)\s+{name}(\(|\:)"""	,					lines[line_index]  ) is None
      ):
         line_index += 1
      indent += "    "
      line_index += 1

   if line_index >= len(_lowercase  ):
      raise ValueError(f""" {object_name} does not match any function or class in {module}."""  )

   # We found the beginning of the class / func, now let's find the end (when the indent diminishes).
   _SCREAMING_SNAKE_CASE	=				line_index
   while line_index < len(_lowercase  ) and _should_continue(lines[line_index]	,					_lowercase  ):
      line_index += 1
   # Clean up empty lines at the end (if any).
   while len(lines[line_index - 1]  ) <= 1:
      line_index -= 1

   _SCREAMING_SNAKE_CASE	=				lines[start_index:line_index]
   return "".join(_lowercase  )


lowerCamelCase_			=						re.compile(r'^(\s*)#\s*Copied from\s+diffusers\.(\S+\.\S+)\s*($|\S.*$)')
lowerCamelCase_			=						re.compile(r'^\s*(\S+)->(\S+)(\s+.*|$)')
lowerCamelCase_			=						re.compile(r'<FILL\s+[^>]*>')
def 			SCREAMING_SNAKE_CASE_			(							__A    :			Union[str, Any]  )			->			str:
   _SCREAMING_SNAKE_CASE	=				code.split("\n"  )
   _SCREAMING_SNAKE_CASE	=				0
   while idx < len(_lowercase  ) and len(lines[idx]  ) == 0:
      idx += 1
   if idx < len(_lowercase  ):
      return re.search(R"^(\s*)\S"	,					lines[idx]  ).groups()[0]
   return ""
def 			SCREAMING_SNAKE_CASE_			(							__A    :			Union[str, Any]  )			->			Union[str, Any]:
   _SCREAMING_SNAKE_CASE	=				len(get_indent(_lowercase  )  ) > 0
   if has_indent:
      _SCREAMING_SNAKE_CASE	=				f"""class Bla:\n{code}"""
   _SCREAMING_SNAKE_CASE	=				black.Mode(target_versions={black.TargetVersion.PYaa}	,					line_length=1_19	,					preview=_lowercase  )
   _SCREAMING_SNAKE_CASE	=				black.format_str(_lowercase	,					mode=_lowercase  )
   _SCREAMING_SNAKE_CASE,	_SCREAMING_SNAKE_CASE	=				style_docstrings_in_code(_lowercase  )
   return result[len("class Bla:\n"  ) :] if has_indent else result
def 			SCREAMING_SNAKE_CASE_			(							__A    :			List[Any]	,					__A    :			List[str]=False  )			->			Dict:







   with open(_lowercase	,					"r"	,					encoding="utf-8"	,					newline="\n"  ) as f:
      _SCREAMING_SNAKE_CASE	=				f.readlines()
   _SCREAMING_SNAKE_CASE	=				[]
   _SCREAMING_SNAKE_CASE	=				0
   # Not a for loop cause `lines` is going to change (if `overwrite=True`).
   while line_index < len(_lowercase  ):
      _SCREAMING_SNAKE_CASE	=				_re_copy_warning.search(lines[line_index]  )
      if search is None:
         line_index += 1
         continue

      # There is some copied code here, let's retrieve the original.
      _SCREAMING_SNAKE_CASE,	_SCREAMING_SNAKE_CASE,	_SCREAMING_SNAKE_CASE	=				search.groups()
      _SCREAMING_SNAKE_CASE	=				find_code_in_diffusers(_lowercase  )
      _SCREAMING_SNAKE_CASE	=				get_indent(_lowercase  )

      _SCREAMING_SNAKE_CASE	=				line_index + 1 if indent == theoretical_indent else line_index + 2
      _SCREAMING_SNAKE_CASE	=				theoretical_indent
      _SCREAMING_SNAKE_CASE	=				start_index

      # Loop to check the observed code, stop when indentation diminishes or if we see a End copy comment.
      _SCREAMING_SNAKE_CASE	=				True
      while line_index < len(_lowercase  ) and should_continue:
         line_index += 1
         if line_index >= len(_lowercase  ):
            break
         _SCREAMING_SNAKE_CASE	=				lines[line_index]
         _SCREAMING_SNAKE_CASE	=				_should_continue(_lowercase	,					_lowercase  ) and re.search(f"""^{indent}# End copy"""	,					_lowercase  ) is None
      # Clean up empty lines at the end (if any).
      while len(lines[line_index - 1]  ) <= 1:
         line_index -= 1

      _SCREAMING_SNAKE_CASE	=				lines[start_index:line_index]
      _SCREAMING_SNAKE_CASE	=				"".join(_lowercase  )

      # Remove any nested `Copied from` comments to avoid circular copies
      _SCREAMING_SNAKE_CASE	=				[line for line in theoretical_code.split("\n"  ) if _re_copy_warning.search(_lowercase  ) is None]
      _SCREAMING_SNAKE_CASE	=				"\n".join(_lowercase  )

      # Before comparing, use the `replace_pattern` on the original code.
      if len(_lowercase  ) > 0:
         _SCREAMING_SNAKE_CASE	=				replace_pattern.replace("with"	,					""  ).split(","  )
         _SCREAMING_SNAKE_CASE	=				[_re_replace_pattern.search(_lowercase  ) for p in patterns]
         for pattern in patterns:
            if pattern is None:
               continue
            _SCREAMING_SNAKE_CASE,	_SCREAMING_SNAKE_CASE,	_SCREAMING_SNAKE_CASE	=				pattern.groups()
            _SCREAMING_SNAKE_CASE	=				re.sub(_lowercase	,					_lowercase	,					_lowercase  )
            if option.strip() == "all-casing":
               _SCREAMING_SNAKE_CASE	=				re.sub(obja.lower()	,					obja.lower()	,					_lowercase  )
               _SCREAMING_SNAKE_CASE	=				re.sub(obja.upper()	,					obja.upper()	,					_lowercase  )

            # Blackify after replacement. To be able to do that, we need the header (class or function definition)
            # from the previous line
         _SCREAMING_SNAKE_CASE	=				blackify(lines[start_index - 1] + theoretical_code  )
         _SCREAMING_SNAKE_CASE	=				theoretical_code[len(lines[start_index - 1]  ) :]

      # Test for a diff and act accordingly.
      if observed_code != theoretical_code:
         diffs.append([object_name, start_index]  )
         if overwrite:
            _SCREAMING_SNAKE_CASE	=				lines[:start_index] + [theoretical_code] + lines[line_index:]
            _SCREAMING_SNAKE_CASE	=				start_index + 1

   if overwrite and len(_lowercase  ) > 0:
      # Warn the user a file has been modified.
      print(f"""Detected changes, rewriting {filename}."""  )
      with open(_lowercase	,					"w"	,					encoding="utf-8"	,					newline="\n"  ) as f:
         f.writelines(_lowercase  )
   return diffs
def 			SCREAMING_SNAKE_CASE_			(							__A    :			int = False  )			->			Tuple:
   _SCREAMING_SNAKE_CASE	=				glob.glob(os.path.join(_lowercase	,					"**/*.py"  )	,					recursive=_lowercase  )
   _SCREAMING_SNAKE_CASE	=				[]
   for filename in all_files:
      _SCREAMING_SNAKE_CASE	=				is_copy_consistent(_lowercase	,					_lowercase  )
      diffs += [f"""- {filename}: copy does not match {d[0]} at line {d[1]}""" for d in new_diffs]
   if not overwrite and len(_lowercase  ) > 0:
      _SCREAMING_SNAKE_CASE	=				"\n".join(_lowercase  )
      raise Exception(
          "Found the following copy inconsistencies:\n"
          + diff
          + "\nRun `make fix-copies` or `python utils/check_copies.py --fix_and_overwrite` to fix them."  )


if __name__ == "__main__":
      lowerCamelCase_			=						argparse.ArgumentParser()
      parser.add_argument('--fix_and_overwrite', action='store_true', help='Whether to fix inconsistencies.')
      lowerCamelCase_			=						parser.parse_args()

      check_copies(args.fix_and_overwrite)







'''simple docstring'''



from collections.abc import Sequence
def 			SCREAMING_SNAKE_CASE_			(							__A    :			Sequence[int] | None = None  )			->			int:
   if nums is None or not nums:
      raise ValueError("Input sequence should not be empty"  )

   _SCREAMING_SNAKE_CASE	=				nums[0]
   for i in range(1	,					len(__A  )  ):
      _SCREAMING_SNAKE_CASE	=				nums[i]
      _SCREAMING_SNAKE_CASE	=				max(__A	,					ans + num	,					__A  )

   return ans


if __name__ == "__main__":
 import doctest

 doctest.testmod()

 # Try on a sample input from the user
 lowerCamelCase_			=						int(input('Enter number of elements : ').strip())
 lowerCamelCase_			=						list(map(int, input('\nEnter the numbers : ').strip().split()))[:n]
 print(max_subsequence_sum(array))

