





'''simple docstring'''







import tempfile
import unittest

from make_student import create_student_by_copying_alternating_layers

from transformers import AutoConfig
from transformers.file_utils import cached_property
from transformers.testing_utils import require_torch


snake_case_   :				Optional[int]		=     "sshleifer/bart-tiny-random"
snake_case_   :				Union[str, Any]		=     "patrickvonplaten/t5-tiny-random"


@require_torch
class     __a					(unittest.TestCase   ):

							@cached_property
							def 			UpperCAmelCase__		(							self							:   Any      )    ->				Any:







													"""simple docstring"""
													return AutoConfig.from_pretrained(_lowerCAmelCase      )

							def 			UpperCAmelCase__		(							self							:   Union[str, Any]      )    ->				Any:







													"""simple docstring"""
													UpperCAmelCase_	:					Optional[int]     =     create_student_by_copying_alternating_layers(_lowerCAmelCase				,   tempfile.mkdtemp()				,   e=1				,   d=1      )
													self.assertEqual(student.config.num_hidden_layers				,   1      )

							def 			UpperCAmelCase__		(							self							:   int      )    ->				Optional[int]:







													"""simple docstring"""
													UpperCAmelCase_	:					List[Any]     =     create_student_by_copying_alternating_layers(_lowerCAmelCase				,   tempfile.mkdtemp()				,   e=1				,   d=_lowerCAmelCase      )

							def 			UpperCAmelCase__		(							self							:   str      )    ->				Union[str, Any]:







													"""simple docstring"""
													UpperCAmelCase_	:					List[Any]     =     create_student_by_copying_alternating_layers(_lowerCAmelCase				,   tempfile.mkdtemp()				,   e=1				,   d=_lowerCAmelCase      )
													self.assertEqual(student.config.encoder_layers				,   1      )
													self.assertEqual(student.config.decoder_layers				,   self.teacher_config.encoder_layers      )

							def 			UpperCAmelCase__		(							self							:   Union[str, Any]      )    ->				int:







													"""simple docstring"""
													UpperCAmelCase_	:					Optional[int]     =     create_student_by_copying_alternating_layers(_lowerCAmelCase				,   tempfile.mkdtemp()				,   e=1				,   d=1      )
													self.assertEqual(student.config.encoder_layers				,   1      )
													self.assertEqual(student.config.decoder_layers				,   1      )



							def 			UpperCAmelCase__		(							self							:   Tuple      )    ->				int:







													"""simple docstring"""
													with self.assertRaises(_lowerCAmelCase      ):
																			create_student_by_copying_alternating_layers(_lowerCAmelCase				,   tempfile.mkdtemp()				,   e=_lowerCAmelCase				,   d=_lowerCAmelCase      )











import math
import sys



def 					UpperCAmelCase__     (   lowerCamelCase      ):
  if number != int(lowerCamelCase      ):
    raise ValueError("the value of input must be a natural number"      )
  if number < 0:
    raise ValueError("the value of input must not be a negative number"      )
  if number == 0:
    return 1
  lowercase			:Dict							=  [-1] * (number + 1)
  lowercase			:Optional[Any]							=  0
  for i in range(1,	number + 1      ):
    lowercase			:Optional[int]							=  sys.maxsize
    lowercase			:Any							=  int(math.sqrt(lowerCamelCase      )      )
    for j in range(1,	root + 1      ):
      lowercase			:Any							=  1 + answers[i - (j**2)]
      lowercase			:Dict							=  min(lowerCamelCase,	lowerCamelCase      )
    lowercase			:Union[str, Any]							=  answer
  return answers[number]


if __name__ == "__main__":
     import doctest

     doctest.testmod()



