#5 $ display("C"); A.CBA B. BCA C.ABC D.C 解释A https://blog.csdn.net/qq_31348733/article/details/100382377 1.join:The parent process blocks until all the processes spawned by this f...
Version 5, which first appeared in G++ 4.6, corrects the mangling of attribute const/volatile on function pointer types, decltype of a plain decl, and use of a fu...
