def encode_list ( key , list_ ) : # type: (str, Iterable) -> Dict[str, str] if not list_ : return { } return { key : " " . join ( str ( i ) for i in list_ ) }
python make dict from key list
Converts a list into a space - separated string and puts it in a dictionary
def encode_list(key, list_):
    # type: (str, Iterable) -> Dict[str, str]
    """
    Converts a list into a space-separated string and puts it in a dictionary

    :param key: Dictionary key to store the list
    :param list_: A list of objects
    :return: A dictionary key->string or an empty dictionary
    """
    if not list_:
        return {}
    return {key: " ".join(str(i) for i in list_)}