
import os
import sys

import transformers


UpperCamelCase								=					'''3'''

print('Python version:', sys.version)
print('transformers version:', transformers.__version__)

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())
     print('NCCL version:', torch.cuda.nccl.version())
except ImportError:
     print('Torch version:', None)

try:
     import deepspeed

     print('DeepSpeed version:', deepspeed.__version__)
except ImportError:
     print('DeepSpeed version:', None)

try:
     import tensorflow as tf

     print('TensorFlow version:', tf.__version__)
     print('TF GPUs available:', bool(tf.config.list_physical_devices('GPU')))
     print('Number of TF GPUs available:', len(tf.config.list_physical_devices('GPU')))
except ImportError:
     print('TensorFlow version:', None)






import random



def 							_A       (						lowerCAmelCase_					: list       ,    lowerCAmelCase_					: List[str]      ):
     """simple docstring"""

     lowerCAmelCase__     ,		lowerCAmelCase__     ,		lowerCAmelCase__          =			[], [], []
     for element in data:
          if element < pivot:
               less.append(lowerCAmelCase_      )
          elif element > pivot:
               greater.append(lowerCAmelCase_      )
          else:
               equal.append(lowerCAmelCase_      )
     return less, equal, greater






def 							_A       (						lowerCAmelCase_					: list       ,    lowerCAmelCase_					: int      ):
     """simple docstring"""

     if index >= len(lowerCAmelCase_      ) or index < 0:
          return None

     lowerCAmelCase__          =			items[random.randint(0       ,    len(lowerCAmelCase_      ) - 1      )]
     lowerCAmelCase__          =			0
     lowerCAmelCase__     ,		lowerCAmelCase__     ,		lowerCAmelCase__          =			_partition(lowerCAmelCase_       ,    lowerCAmelCase_      )
     lowerCAmelCase__          =			len(lowerCAmelCase_      )
     lowerCAmelCase__          =			len(lowerCAmelCase_      )

     # index is the pivot
     if m <= index < m + count:
          return pivot
     # must be in smaller
     elif m > index:
          return quick_select(lowerCAmelCase_       ,    lowerCAmelCase_      )
     # must be in larger
     else:
          return quick_select(lowerCAmelCase_       ,    index - (m + count)      )
