[null,null,["最后更新时间 (UTC):2025-02-27。"],[[["Deletes an announcement within a specified course using the announcement's unique identifier."],["Requires authorization using the `https://www.googleapis.com/auth/classroom.announcements` scope, and the request must originate from the Developer Console project that created the announcement."],["Returns an empty response body upon successful deletion, otherwise provides error codes such as `PERMISSION_DENIED`, `FAILED_PRECONDITION`, or `NOT_FOUND`."],["The request body should be empty and utilizes a `DELETE` request to the specified URL with course and announcement identifiers as path parameters."]]],[]]