input: from typing import Dict
  
  def update_user_data(user_data: Dict[str, str]) -> None:
      """
      Update the user data in the JSON file with the provided dictionary.
      
      >>> update_user_data({"Name": "Jane", "Age": 30, "City": "Los Angeles"})
      >>> data = get_user_data()
      >>> print(data)
      {'Name': 'Jane', 'Age': 30, 'City': 'Los Angeles'}
      """
      
      with open('user_data.json', 'w') as f:
          import json
          json.dump(user_data, f)
  
  def get_user_data() -> Dict[str, str]:
      """
      Retrieve the user data from the JSON file.
      
      >>> data = get_user_data()
      >>> print(data)
      {'Name': 'John', 'Age': 25, 'City': 'New York'}
      """
      
      with open('user_data.json') as f:
          import json
          return json.load(f)
  
  # store data in JSON file
  from typing import Dict
  
  def store_user_data(data: Dict[str, str]) -> None:
      """
      Store the given user data into a JSON file.
      
      >>> store_user_data({"Name": "John", "Age": 25, "City": "New York"})
      >>> data = get_user_data()
      >>> print(data)
      {'Name': 'John', 'Age': 25, 'City': 'New York'}
      """
      
      with open('user_data.json', 'w') as f:
          import json
          json.dump(data, f)
  
  def get_user_data() -> Dict[str, str]:
      """
      Retrieve the user data from the JSON file.
      
      >>> data = get_user_data()
      >>> print(data)
      {'Name': 'John', 'Age': 25, 'City': 'New York'}
      """
      
      with open('user_data.json') as f:
          import json
          return json.load(f)
  
  user_data = {"Name": "John", "Age": 25, "City": "New York"}
output:     store_user_data(user_data)