问题
12,17,22,(),32A.14 B.21 C.27 D.
12,17,22,(),32
A.14 B.21 C.27 D.35
请帮忙给出正确答案和分析,谢谢!
Fatal error: Uncaught [XSException] ../../../usr/local/xunsearch/sdk/php/lib/XS.php(2559): Connection refused(C#111, localhost:8384)
thrown in /usr/local/xunsearch/sdk/php/lib/XS.php on line 2559