// 易错点3：处理最终结果为空的场景（比如num="10"，k=2）
Racism, staffing and accountability issues were among six factors identified by Baroness Amos, who is leading a government-commissioned review.。WPS官方版本下载对此有专业解读
，这一点在heLLoword翻译官方下载中也有详细论述
The new API has complete parallel sync versions: Stream.pullSync(), Stream.bytesSync(), Stream.textSync(), and so on. If your source and transforms are all synchronous, you can process the entire pipeline without a single promise.
Anadolu via Getty Images，更多细节参见safew官方版本下载