



import unittest

from transformers import is_torch_available
from transformers.testing_utils import require_torch


if is_torch_available():
 import torch

 from transformers.activations import gelu_new, gelu_python, get_activation

@require_torch
class     _A       (	unittest.TestCase    ):



       def 		_lowerCamelCase			(		self							:     Tuple):


           '''simple docstring'''

           __a						       =				torch.tensor([-100, -1, -0.1, 0, 0.1, 1.0, 100])
           __a						       =				get_activation('''gelu''')
           self.assertTrue(torch.allclose(gelu_python(__UpperCamelCase)     ,		torch_builtin(__UpperCamelCase)))
           self.assertFalse(torch.allclose(gelu_python(__UpperCamelCase)     ,		gelu_new(__UpperCamelCase)))



       def 		_lowerCamelCase			(		self							:     Union[str, Any]):


           '''simple docstring'''

           __a						       =				torch.tensor([-100, -1, -0.1, 0, 0.1, 1.0, 100])
           __a						       =				get_activation('''gelu''')
           __a						       =				get_activation('''gelu_10''')

           __a						       =				torch_builtin(__UpperCamelCase)
           __a						       =				geluaa(__UpperCamelCase)

           __a						       =				torch.where(y_gelu_aa < 10.0     ,		1     ,		0)

           self.assertTrue(torch.max(__UpperCamelCase).item() == 10.0)
           self.assertTrue(torch.allclose(y_gelu * clipped_mask     ,		y_gelu_aa * clipped_mask))



       def 		_lowerCamelCase			(		self							:     Dict):


           '''simple docstring'''

           get_activation('''gelu''')
           get_activation('''gelu_10''')
           get_activation('''gelu_fast''')
           get_activation('''gelu_new''')
           get_activation('''gelu_python''')
           get_activation('''gelu_pytorch_tanh''')
           get_activation('''linear''')
           get_activation('''mish''')
           get_activation('''quick_gelu''')
           get_activation('''relu''')
           get_activation('''sigmoid''')
           get_activation('''silu''')
           get_activation('''swish''')
           get_activation('''tanh''')
           with self.assertRaises(__UpperCamelCase):
               get_activation('''bogus''')
           with self.assertRaises(__UpperCamelCase):
               get_activation(__UpperCamelCase)





       def 		_lowerCamelCase			(		self							:     str):


           '''simple docstring'''

           __a						       =				get_activation('''gelu''')
           __a						       =				1
           __a						       =				get_activation('''gelu''')
           self.assertEqual(acta.a     ,		1)
           with self.assertRaises(__UpperCamelCase):
               __a						       =				acta.a












"""simple docstring"""
from __future__ import annotations

_snake_case     :		str       						= []






def 					A__				(			UpperCamelCase					,  UpperCamelCase					,  UpperCamelCase       ):
							for i in range(len(UpperCamelCase       )       ):
														if board[row][i] == 1:
																					return False
							for i in range(len(UpperCamelCase       )       ):
														if board[i][column] == 1:
																					return False
							for i, j in zip(range(UpperCamelCase					,  -1					,  -1       )					,  range(UpperCamelCase					,  -1					,  -1       )       ):
														if board[i][j] == 1:
																					return False
							for i, j in zip(range(UpperCamelCase					,  -1					,  -1       )					,  range(UpperCamelCase					,  len(UpperCamelCase       )       )       ):
														if board[i][j] == 1:
																					return False
							return True






def 					A__				(			UpperCamelCase					,  UpperCamelCase       ):
							if row >= len(UpperCamelCase       ):
														solution.append(UpperCamelCase       )
														printboard(UpperCamelCase       )
														print()
														return True
							for i in range(len(UpperCamelCase       )       ):
														if is_safe(UpperCamelCase					,  UpperCamelCase					,  UpperCamelCase       ):
																					A		=  1
																					solve(UpperCamelCase					,  row + 1       )
																					A		=  0
							return False






def 					A__				(			UpperCamelCase       ):
							for i in range(len(UpperCamelCase       )       ):
														for j in range(len(UpperCamelCase       )       ):
																					if board[i][j] == 1:
																												print("Q"					,  end=" "       )
																					else:
																												print("."					,  end=" "       )
														print()


# n=int(input("The no. of queens"))
_snake_case     :		List[str]       						= 8
_snake_case     :		List[str]       						= [[0 for i in range(n)] for j in range(n)]
solve(board, 0)
print('The total no. of solutions are :', len(solution))


