code: def __init__(self):
      super().__init__()
  
imports: from typing import Union, List, Tuple
  import paddle
  import paddle.nn
  import paddle.nn.functional
  from paddle.nn.layer import activation
  from paddle.nn import Conv2D, AvgPool2D
label_desc: Use image node_id 1 to create a new Add object from inherited base classes: nn with example: obj = Add()