autogen.py 文件源码

def read_metadata(pid, n):
    """
    Reads the metadata object for a given problem instance.

    Args:
        pid: the problem id
        n: the problem instance
    Returns:
        The metadata object
    """

    metadata_path = get_metadata_path(pid, n)
    with open(metadata_path, "r") as f:
        return json_util.loads(f.read())