The most well-known member of the el hemet protocol family is IEEE 802.11,otherwise known

some form of memory.

A.device

B.CPU

C.controller

D.network

rrupt requests. When an Interrupt is triggere i (either a hardware or software interrupt), the processor breaks away from the current task. moves the (72) to the ISR, and then continues operation. When the ISR has comr Leted, the processor retums execution to the previous location.

A.memory

B.function

C.instruction pointer D variable

to interact with the outside worl

A.I/O communications for an embedded computer frequently happen over a bus called the (71)．

B.I/O bus

C.Memory Bus

D.Device bus

E.Intemal Bus

POP3协议采用(69)一模式进行通信，当客户机需要服务时，客户端软件与POP3 服务器建立(70)连接。

A.Browser/Server

B.Client/Server

C.Peer to Peer

D.Peer to Server

A.堆栈技术

B.双协议栈技术

C.隧道技术

D.翻译技术

某单位的局域网配置如下图所示，PC2发送到Internet上的报文的源IP地址为 (66) 。

A.192.168.0.2

B.192.168.0.1

C.202.117.112.1

D.202.117.112.2

在软件质量因素中，软件在异常条件下仍能运行的能力称为软件的 (65)。

A.可靠性

B.健壮性

C.可用性

D.安全性

软件测试可分为静态测试和动态测试,(64)不属于静态测试。

A.代码检查

B.代码质量度量（圈复杂分析等）

C.静态结构分析

D.覆盖率分析

C语言中下列运算符的优先级按由低到高的次序，正确的是(63)。

A.①！②+ ⑨＜ ④& ⑤&&

B.①&&②+ ③＜ ④＆ ⑤！》

C.①！ ②&& ③& @＜ ⑤+

D.①&＆ ②& ⑨＜ @+ ⑤！

128; chr += 1; result += chr;

A.O

B.1

C.128

D.256