11，33，73，（　　），231。

17d6041a06b6aca.png右图晶面指数为( ) A: [326] B: (231) C: (326) D: [231]

32位字长定点整数的补码能表示的整数范围是（ ）。 A: －231 ～＋(231－1) B: －(231－1)～＋(231－1) C: －(232-1)～＋（232 -1） D: －231～＋231

以下代码的运行结果是() ts=[231,"computer",2048] tt=ts ts[1]=1 tt A: 231 B: [231,1,2048] C: [231,"computer",2048] D: computer

231转换成二进制是

Fixed Cost，Veriable Cost，Explicit Cost，Implicit Cost，Opportunity Cost，Sunk Cost，Economic Profit，Normal Profit，Average Cost，Margial Cost

以下代码的运行结果是() [br][/br] ts=[231,"computer",2048] [br][/br] tt=ts [br][/br] ts[1]=1 [br][/br] tt A: 231 B: [231,1,2048] C: [231,"computer",2048] D: compute

This book______me twenty dollars. A: is cost B: was cost C: cost D: have been cost

Berhman saved Johnsy _____ his own life. A: at any cost B: at no cost C: at the cost of D: in the cost of

What type of cost is the supervisor salary cost, when one supervisor is needed for every ten employees added to the staff A: A fixed cost B: A variable cost C: A mixed cost D: A step cost