code: def _check_execution_and_output(notebook):
      with open(notebook, "r") as f:
          source = json.load(f)
      for cells in source["cells"]:
          if cells["cell_type"] == "code" and (
              cells["execution_count"] is not None
              or cells["outputs"] != []
          ):
              return False
      return True
  
file_path: featuretools/docs/notebook_version_standardizer.py
imports: import json
  import os
  import click
label_desc: Use image node_id 3 for calling a global function with example usage: _check_execution_and_output(notebook) and returns: True, False