input: Write a function to create a Python dictionary with three keys named "Name", "Address" and "Phone" using the given input. If any of the inputs is missing, return an empty dictionary.
  def create_dict(Name=None, Address=None, Phone=None):
      if Name is None or Address is None or Phone is None:
          return {}
      return {
          'Name': Name,
          'Address': Address,
          'Phone': Phone
      }
  
  assert create_dict('John', '212 Smith Street', '732-123-4567') == {'Name': 'John', 'Address': '212 Smith Street', 'Phone': '732-123-4567'}
  assert create_dict(None, '212 Smith Street', '732-123-4567') == {}
  assert create_dict('John', None, '732-123-4567') == {}
  assert create_dict('John', '212 Smith Street', None) == {}
  assert create_dict(None, None, None) == {}
output: def create_dict(Name=None, Address=None, Phone=None):
      if Name is None or Address is None or Phone is None:
          return {}
      return {
          'Name': Name,
          'Address': Address,
          'Phone': Phone
      }