



'''simple docstring'''



# coding=utf-8
# Copyright 2023 The HuggingFace Inc. team.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# this script dumps information about the environment

import os
import platform
import sys


lowerCamelCase	 =       """3"""

print("""Python version:""", sys.version)

print("""OS platform:""", platform.platform())
print("""OS architecture:""", platform.machine())

try:
		import torch

		print("""Torch version:""", torch.__version__)
		print("""Cuda available:""", torch.cuda.is_available())
		print("""Cuda version:""", torch.version.cuda)
		print("""CuDNN version:""", torch.backends.cudnn.version())
		print("""Number of GPUs available:""", torch.cuda.device_count())
except ImportError:
		print("""Torch version:""", None)

try:
		import transformers

		print("""transformers version:""", transformers.__version__)
except ImportError:
		print("""transformers version:""", None)








'''simple docstring'''



def   _A       (   _lowerCAmelCase					):



							"""simple docstring"""



							if number > 0:
														raise ValueError('input must be a negative integer'					)
							__lowercase       	=len(bin(_lowerCAmelCase					)[3:]					)
							__lowercase       	=bin(abs(_lowerCAmelCase					) - (1 << binary_number_length)					)[3:]
							__lowercase       	=(
							    (
							        '1'
							        + '0' * (binary_number_length - len(_lowerCAmelCase					))
							        + twos_complement_number
							    )
							    if number < 0
							    else '0'
							)
							return "0b" + twos_complement_number


if __name__ == "__main__":
		import doctest

		doctest.testmod()



