if(length > h-length)
Cuba's deputy foreign minister Carlos Fernández de Cossío said the US had shown a "willingness" to cooperate on "clarifying these regrettable events".
。爱思助手下载最新版本对此有专业解读
to_be_deleted[classno] = h;
Answer (Playground):
但这些顾虑最终没有改变任何事情。