ssd1卡耐基选择题(8)

compressing image files? I. II. III.

Reduction of storage space

Increase in image detail and clarity Reduction of transmission time

(a) III only (b) II only

(c) I only

(d) I and III only

13. A link in a Web page is

(a) any underlined word or group of words (b) always a reference to a different Web page

it

(d) a picture or text that takes your browser to another location when you click on it

14. What is the conceptual difference between logical and physical

styles?

(a) Logical styles are intended to be used for text, whereas physical styles are intended to be used for graphics.

(b) Logical styles are intended to be used for graphics, whereas

physical styles are intended to be used for text.

(c) Logical styles are intended to specify the meaning of content, whereas physical styles are used to specify the look of content.

(d) Logical styles are intended to specify the look of content, whereas physical styles are used to specify the meaning of content.

(c) the only part of the Web page which reacts once you click on

15. Which of the following are tags for changing the logical style

of text?

I. II. III.

and

and and

(a) I only (b) III only

(c) I, II, and III (d) I and II only

16. Consider the following URL, which corresponds to the submission

of an HTML form.

http://www.carnegietech.org/search?keyword=MCQ&course=SSD1

According to the URL, the names of the two successful controls in the submitted form are (a) keyword and course (b) search and HTTP

(c) search and GET (d) MCQ and SSD1

17. When a Web browser submits an HTML form to a Web server, the

browser sends

(a) encoded name-value pairs (b) ASN.1-encoded data

(c) XML-encoded data (d) comma-separated lists

18. In an HTML FORM element, the values get and post are the only valid

options for which of the following attributes?

(a) enctype (b) action

(c) method (d) accept

19. In HTML, which of the following is an attribute of the INPUT element that can be used to specify the initial value of a

single-line text-input control?

(a) initial (b) default

(c) value (d) name

20. Typically, a request from a client browser is forwarded to a

servlet by a

(a) cookie (b) request header

(c) response header (d) Web server

21. Consider the following HTML FORM element.

The action attribute in the above element specifies which of the following regarding the servlet used to process this form? I.

The name of the servlet

II.

The location of the servlet

(a) I and II (b) None

(c) I only (d) II only

Exam 2 Multiple-Choice

Corresponding to: SSD1 Information Systems

Please write the answer in MultipleChoice.txt

1. In Java programming, a programmer creates _____ files, and then a compiler translates them to _____ files.

(a) source, HTML (b) source, byte code

(c) HTML, byte code (d) byte code, source

2. Which of the following is (are) true regarding the Java API

documentation? I. II. III.

The list of classes can be filtered by package.

Typically, only the most important methods of a class are listed.

The documentation for one class often refers to other classes.

(a) I and II only

(b) I and III only (c) II and III only (d) I, II, and III

3. Which of the following statements is true of the process of

programming?

(a) Most of the time spent in programming is usually spent planning the solution to a problem.

(b) Programming can be made easier by dividing a larger problem

into smaller pieces.

(c) The best way to program is to begin coding immediately, and then to follow up by testing.

(d) Programming is synonymous with coding.

4. What is the name of the class whose definition is begun by the following line?

public class Hello extends Greeting (a) Greeting (b) Hello

(c) Greeting.Hello (d) Hello.Greeting

5. In Java, it is possible to define a _____ within a _____.

(a) method, variable (b) class, method

(c) method, class (d) method, method

6. What operator is used to allocate storage for objects?