


def     UpperCamelCase    (      _a = 5_0		)					->							int:
     '''simple docstring'''





     lowercase_       :List[str]     =       [1] * (length + 1)

     for row_length in range(3       ,		length + 1		):
          for block_length in range(3       ,		row_length + 1		):
               for block_start in range(row_length - block_length		):
                    ways_number[row_length] += ways_number[
                        row_length - block_start - block_length - 1
                    ]

               ways_number[row_length] += 1

     return ways_number[length]


if __name__ == "__main__":
   print(f"{solution() = }")





from torch import nn




def     UpperCamelCase    (      _a		)					->							str:
     '''simple docstring'''





     if act_fn in ["swish", "silu"]:
          return nn.SiLU()
     elif act_fn == "mish":
          return nn.Mish()
     elif act_fn == "gelu":
          return nn.GELU()
     else:
          raise ValueError(f"Unsupported activation function: {act_fn}"		)

