




'''simple docstring'''







import multiprocessing
import time

from arguments import PretokenizationArguments
from datasets import load_dataset

from transformers import AutoTokenizer, HfArgumentParser





def 		snake_case_							(_a			:							Optional[Any]  ):
    UpperCAmelCase     =	{}
    UpperCAmelCase     =	tokenizer(example['''content''']					,     truncation=_a  )['''input_ids''']
    UpperCAmelCase     =	len(example['''content''']  ) / len(output['''input_ids''']  )
    return output


A									=HfArgumentParser(PretokenizationArguments)
A									=parser.parse_args()
if args.num_workers is None:
   A									=multiprocessing.cpu_count()
A									=AutoTokenizer.from_pretrained(args.tokenizer_dir)

A									=time.time()
A									=load_dataset(args.dataset_name, split='train')
print(f"""Dataset loaded in {time.time()-t_start:.2f}s""")

A									=time.time()
A									=ds.map(
    tokenize,
    num_proc=args.num_workers,
    remove_columns=[
        'repo_name',
        'path',
        'copies',
        'size',
        'content',
        'license',
        'hash',
        'line_mean',
        'line_max',
        'alpha_frac',
        'autogenerated',
    ],
)
print(f"""Dataset tokenized in {time.time()-t_start:.2f}s""")

A									=time.time()
ds.push_to_hub(args.tokenized_data_repo)







print(f"""Data pushed to the hub in {time.time()-t_start:.2f}s""")









'''simple docstring'''







from __future__ import annotations

import math


class     _a						:
       def __init__(			self		:			Dict     ,       lowercase		:			int       ):



           '''simple docstring'''

           UpperCAmelCase     =	size
           # approximate the overall size of segment tree with given value
           UpperCAmelCase     =	[0 for i in range(0     ,       4 * size       )]
           # create array to store lazy update
           UpperCAmelCase     =	[0 for i in range(0     ,       4 * size       )]
           UpperCAmelCase     =	[0 for i in range(0     ,       4 * size       )]  # flag for lazy update
       def 					A   (			self		:			List[str]     ,       lowercase		:			int       ):



           '''simple docstring'''

           return idx * 2
       def 					A   (			self		:			Optional[Any]     ,       lowercase		:			int       ):



           '''simple docstring'''

           return idx * 2 + 1
       def 					A   (			self		:			Dict     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			list[int]       ):



           '''simple docstring'''

           if left_element == right_element:
               UpperCAmelCase     =	a[left_element - 1]
           else:
               UpperCAmelCase     =	(left_element + right_element) // 2
               self.build(self.left(lowercase       )     ,       lowercase     ,       lowercase     ,       lowercase       )
               self.build(self.right(lowercase       )     ,       mid + 1     ,       lowercase     ,       lowercase       )
               UpperCAmelCase     =	max(
                   self.segment_tree[self.left(lowercase       )]     ,       self.segment_tree[self.right(lowercase       )]       )
       def 					A   (			self		:			Union[str, Any]     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int       ):



           '''simple docstring'''

           if self.flag[idx] is True:
               UpperCAmelCase     =	self.lazy[idx]
               UpperCAmelCase     =	False
               if left_element != right_element:
                   UpperCAmelCase     =	self.lazy[idx]
                   UpperCAmelCase     =	self.lazy[idx]
                   UpperCAmelCase     =	True
                   UpperCAmelCase     =	True

           if right_element < a or left_element > b:
               return True
           if left_element >= a and right_element <= b:
               UpperCAmelCase     =	val
               if left_element != right_element:
                   UpperCAmelCase     =	val
                   UpperCAmelCase     =	val
                   UpperCAmelCase     =	True
                   UpperCAmelCase     =	True
               return True
           UpperCAmelCase     =	(left_element + right_element) // 2
           self.update(self.left(lowercase       )     ,       lowercase     ,       lowercase     ,       lowercase     ,       lowercase     ,       lowercase       )
           self.update(self.right(lowercase       )     ,       mid + 1     ,       lowercase     ,       lowercase     ,       lowercase     ,       lowercase       )
           UpperCAmelCase     =	max(
               self.segment_tree[self.left(lowercase       )]     ,       self.segment_tree[self.right(lowercase       )]       )
           return True
       def 					A   (			self		:			Any     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int       ):



           '''simple docstring'''

           if self.flag[idx] is True:
               UpperCAmelCase     =	self.lazy[idx]
               UpperCAmelCase     =	False
               if left_element != right_element:
                   UpperCAmelCase     =	self.lazy[idx]
                   UpperCAmelCase     =	self.lazy[idx]
                   UpperCAmelCase     =	True
                   UpperCAmelCase     =	True
           if right_element < a or left_element > b:
               return -math.inf
           if left_element >= a and right_element <= b:
               return self.segment_tree[idx]
           UpperCAmelCase     =	(left_element + right_element) // 2
           UpperCAmelCase     =	self.query(self.left(lowercase       )     ,       lowercase     ,       lowercase     ,       lowercase     ,       lowercase       )
           UpperCAmelCase     =	self.query(self.right(lowercase       )     ,       mid + 1     ,       lowercase     ,       lowercase     ,       lowercase       )
           return max(lowercase     ,       lowercase       )







       def __str__(			self		:			Any       ):



           '''simple docstring'''

           return str([self.query(1     ,       1     ,       self.size     ,       lowercase     ,       lowercase       ) for i in range(1     ,       self.size + 1       )]       )


if __name__ == "__main__":
   A									=[1, 2, -4, 7, 3, -5, 6, 11, -20, 9, 14, 15, 5, 2, -8]
   A									=15
   A									=SegmentTree(size)
   segt.build(1, 1, size, A)
   print(segt.query(1, 1, size, 4, 6))
   print(segt.query(1, 1, size, 7, 11))
   print(segt.query(1, 1, size, 7, 12))
   segt.update(1, 1, size, 1, 3, 1_11)
   print(segt.query(1, 1, size, 1, 15))
   segt.update(1, 1, size, 7, 8, 2_35)
   print(segt)




