input: 
  def execute_and_analyze_python_code(path: str, filename: str, content: str, subexpressions: bool = False) -> Execution:
      """
      Create an Environment object that can execute and analyze Python code. The Environment includes a set of predefined global variables and functions, as well as the ability to add additional global variables. The Environment can execute Python code and analyze it for variable usage and imports. The Environment also includes a stdout object that can be used to capture and display output from executed code.
  
      >>> execute_and_analyze_python_code("path/to/directory", "test.py", "a = 10\nprint(a)", False)
      Execution(filename='test.py', content='a = 10\nprint(a)', emitted=[{'type': 'print', 'time': <timestamp>, 'parts': [{'type': 'str', 'str': '10'}]}], defines={'a': {'json': '10', 'type': "<class 'int'>"}}, start_time=<start_timestamp>, end_time=<end_timestamp>, exec_time=<execution_time>, with_subexpressions=False)
      >>> execute_and_analyze_python_code("path/to/directory", "test.py", "import os\nprint(os.getcwd())", False)
      Execution(filename='test.py', content='import os\nprint(os.getcwd())', emitted=[{'type': 'print', 'time': <timestamp>, 'parts': [{'type': 'str', 'str': '<current_working_directory>'}]}], defines={}, start_time=<start_timestamp>, end_time=<end_timestamp>, exec_time=<execution_time>, with_subexpressions=False)
      """
  
output:     from io import StringIO
      import sys
      import time
      import ast
      import json
      from collections import defaultdict
  
      class Execution:
          def __init__(self, filename, content, emitted, defines, start_time, end_time, exec_time, with_subexpressions):
              self.filename = filename
              self.content = content
              self.emitted = emitted
              self.defines = defines
              self.start_time = start_time
              self.end_time = end_time
              self.exec_time = exec_time
              self.with_subexpressions = with_subexpressions
  
          def __repr__(self):
              return (f"Execution(filename='{self.filename}', content='{self.content}', emitted={self.emitted}, "
                      f"defines={self.defines}, start_time={self.start_time}, end_time={self.end_time}, "
                      f"exec_time={self.exec_time}, with_subexpressions={self.with_subexpressions})")
  
      class Environment:
          def __init__(self):
              self.globals = {}
              self.stdout = StringIO()
              self.defines = defaultdict(dict)
              self.emitted = []
  
          def execute(self, content):
              old_stdout = sys.stdout
              sys.stdout = self.stdout
              start_time = time.time()
              try:
                  exec(content, self.globals)
              except Exception as e:
                  print(f"Error: {e}")
              end_time = time.time()
              sys.stdout = old_stdout
              self.analyze(content)
              return start_time, end_time
  
          def analyze(self, content):
              tree = ast.parse(content)
              for node in ast.walk(tree):
                  if isinstance(node, ast.Assign):
                      for target in node.targets:
                          if isinstance(target, ast.Name):
                              self.defines[target.id]['json'] = json.dumps(self.globals[target.id])
                              self.defines[target.id]['type'] = str(type(self.globals[target.id]))
                  elif isinstance(node, ast.Import):
                      for alias in node.names:
                          self.defines[alias.name] = {}
                  elif isinstance(node, ast.ImportFrom):
                      for alias in node.names:
                          self.defines[alias.name] = {}
  
          def capture_output(self):
              output = self.stdout.getvalue()
              self.stdout.truncate(0)
              self.stdout.seek(0)
              return output
  
      env = Environment()
      start_time, end_time = env.execute(content)
      exec_time = end_time - start_time
      output = env.capture_output()
      emitted = []
      for line in output.splitlines():
          emitted.append({'type': 'print', 'time': time.time(), 'parts': [{'type': 'str', 'str': line}]})
      return Execution(filename, content, emitted, dict(env.defines), start_time, end_time, exec_time, subexpressions)