code: def numOps(net):
      return len(net.Proto().op)
  
imports: import numpy
  from caffe2.python import core, workspace
  import os
  import pathlib
  import shutil
  import tempfile
  import unittest
  from typing import Any, Callable, Tuple, Type
  from types import TracebackType
label_desc: Use image node_id 5 for calling a global function with example usage: numOps(net) and returns: len