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The 8859-1 character code for the uppercase letter A is 65. 

题目
多选题
The 8859-1 character code for the uppercase letter A is 65. Which of these code fragments declare and initialize a variable of type char with this value？（）
A

char ch = 65；

B

char ch = ’¥65’；

C

char ch = ’¥0041’；

D

char ch = ’A’；

E

char ch = A；

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相似问题和答案

第1题：

Messages that are sent electronically over a network．

(72)A series of instructions(commands) performed in a sequence specifying actions to accomplish a task．

(73)The character code built into most modern personal computers．

(74)The minimal unit of information，it can have the value 1 or 0．

(75)The brains of a computer, it contains the ALU，the clock，many registers，the bus interface，and circuitry that makes these parts work together．

A．input

B．output

C．data

D．E-Mail


正确答案：D
解析：电子邮件——在网络中传播的电子信息。
  程序——为完成一个任务而依次执行指定动作的一系列指令(或命令)。
  ASCII——大多数现代个人计算机上内建的字符编码。
  比特——最小的信息单位，其值为1或者0。
  CPU——计算机的“大脑”，它包含算术逻辑部件、时钟、多个寄存器和总线接口以及使各个部件协同工作的电路。

第2题：

A signal indicating Greenwich mean time would be preceded with ______.

A.a code hoist to indicate Greenwich mean time to follow

B.the letter G

C.the letters GT

D.the letter Z


正确答案：D

第3题：

● (75) is a sequence of letters and digits,the first character mustbe a letter.

(75) A．An identifier

B．A string

C．An array

D．program


正确答案：A
【解析】略。

第4题：

Questions 50-52 refer to the following letter.
NOTICE TO ALL EMPLOYEES
The following changes will be effective as of Monday.
First of all, the dress code is changing slightly. You may still wear the ______ black pants and skirts as before along with the company shirt.
However, employees are no longer allowed to wear shoes with heels higher than two inches.

A. pair

B. same

C. kind

D. both

答案：B
解析：

第5题：

Teacher Tom gave the topic of “Send a Letter”, and then asked students to recall the words they learnt such as “post office, stamp, envelope, address, zip code”. Which memorizing strategy did he use?

A.Memory systems.
B.Association.
C.Dictionary strategy.
D.Internet assistance.

答案：B
解析：
考查词汇教学
题干的意思是教师汤姆给出了一个话题“寄一封信”，之后让学生们回忆之前学过的生词，如邮局、邮票、信封、地址和邮编。汤姆用了哪种记忆策略？
B选项，是联想法，题干是以一个主题来让学生联想出与之相关的词，是主题联想记忆法，符合题意，故此题的正确选项为B。
A选项，是记忆曲线，不合题意，故排除。
C选项，是字典辅助法，不合题意，故排除。
D选项，是网络辅助法。不合题意，故排除。
故此题的正确选项为B。

第6题：

is a sequence of letters and digits, the first character must be a letter.

A．An identifier

B．A string

C．An array

D．program


正确答案：A
解析：译文：标识符是由字母或数字构成的序列，其第一个字符必须是字母。

第7题：

If you are on the beach and are signaling to a small boat in distress that your present location is dangerous and they should land to the left，you would ______．

A.fire a green star to the left

B.send the letter K by light and point to the left

C.place an orange signal to your left as you signal with a white light

D.send the code signal S followed by L


正确答案：D

第8题：

The length of a letter does not depend on the subject of the letter.()


正确答案:错

第9题：

Teacher Tom gave the topic of“Send a Letter”,and then asked students to recall the words they learnt such as“post office,stamp,envelop,address,zip code”.Which memorizing strategy did he use?

A.Memory systems.
B.Association.
C.Dictionary strategy.
D.Internet assistance.

答案：B
解析：
考查词汇教学

题干的意思是教师汤姆给出了一个话题“寄一封信”，之后让学生们回忆之前学过的生词，如邮局、邮票、信封、地址和邮编。汤姆用了哪种记忆策略？

B选项，是联想法，题干是以一个主题来让学生联想出与之相关的词，是主题联想记忆法，符合题意，故此题的正确选项为B。

A选项，是记忆曲线，不合题意，故排除。

C选项，是字典辅助法，不合题意，故排除。

D选项，是网络辅助法。不合题意，故排除。

故此题的正确选项为B。

第10题：

如何使文本以大写字母开头（）

  • A、text-transform：capitalize
  • B、无法通过CSS来完成
  • C、text-transform：uppercase

正确答案:A

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