1D0-435無料問題集「CIW JAVA XCRIPT FUNDAMENTALS」

質問 1

_________ is the process of creating new copies of an object

（A）Instantiation

（B）Object coding

（C）Replicating

（D）Repeating

正解：A 解答を投票する

質問 2

Regarding cookies: If the expires attribute is not used, when will the cookie expire?

（A）at the end of the user's session with the Web application

（B）in 10 days

（C）in 3 days

（D）in 30 days

正解：A 解答を投票する

質問 3

var firstName="Sandy" would be the correct way to declare the variable firstName and assign it an initial value of "Sandy".

（A）False

（B）True

正解：B 解答を投票する

質問 4

23How many cookies are permitted per domain on a user's hard drive?

（A）The limit varies and is determined by the system administrator at the user's site.

（B）Twenty cookies per domain are permitted.

（C）The number of cookies is limited by the amount of disk space allocated in user preferences.

（D）An unlimited number of cookies are permitted.

正解：B 解答を投票する

質問 5

JavaScript is an object ____________ programming language.

（A）targeted

（B）oriented

（C）related

（D）based

正解：D 解答を投票する

質問 6

One domain cannot deposit a cookie for another domain. This would be cross-domain posting and in theroy, is not possible. However, the cross-domain posting rule can be bypassed with the use of shared cookies.

（A）FALSE

（B）TRUE

正解：B 解答を投票する

質問 7

The ____________ contains path information for the URL that issued the cookie.

（A）path=path pair

（B）domain=domain pair

（C）name=value pair

（D）url=url pair

正解：A 解答を投票する

質問 8

Which one of the following choices best describes a fundamental problem with JavaScript Web sites?

（A）The IPv6 protocol will have a major impact on JavaScript-based Web sites.

（B）Cookies can inadvertently generate false verification of user IDs, creating potential security risks for the end user.

（C）Scripts can generate security problems or infinite loops if written incorrectly.

（D）Webmasters sometimes include too many cookies, and this can slow all transactions on a site.

正解：C 解答を投票する

質問 9

_______ are the actions that the object property can be made to perform, such as a calculation, an onscreen move, or the writing of text in a window.

（A）Methods

（B）Behaviors

（C）Values

（D）Properties

正解：A 解答を投票する

質問 10

Which company developed JavaScript?

（A）Microsoft

（B）Netscape

（C）IBM

（D）Sun Microsystems

正解：B 解答を投票する

質問 11

In JavaScript, there are __________ types of expressions.

（A）5

（B）4

（C）7

（D）6

正解：B 解答を投票する

質問 12

Sven wants to open a new window with JavaScript, be he repeatedly receives an error message. He reviews his code, as shown:
open ("http://www.prolific.com", "Pro Window" , "toolbar = 1 ,location = 1 ,menubar = 1 , scrollbars = 1 ,status = 1 ,resizable = 1"); Which one of the following choices shows how Sven should rewrite this line of code so that no errors result when it is executed?

（A）open("http://www.prolific.com"."Pro Windows"."toolbar=!
,location=1,menubar=1,scrollbars=1,status=1,resizable=1 ");

（B）open("http://www.prolific.com"."ProWindow
","toolbar=1,location=1,menubars=1,scrollbars=1,status=1,resizable=1 ");

（C）open ("http://www.prolific.com", "ProWindows","toolbar = 1,location = 1,menubar = 1,scrollbars
=
1,status = 1,resizable = 1 ");

（D）open("http://www.prolific.com","Pro Window ","toolbar = 1,location =1,menubar = 1 ,scrollbars =
1,status = 1 ,resizable = 1");

正解：C 解答を投票する

質問 13

Which JavaScript keyword targets the parent of all parent files in a frameset?

（A）top

（B）_parent

（C）parent

（D）_top

正解：A 解答を投票する

質問 14

Management tells Wilhelm that he should use more object-oriented features in his Web site. Before doing this, what does Wilhelm need to know about objects?

（A）Objects can contain static data as well as functions or methods.

（B）Objects need to be declared very carefully because they can slow a server dramatically if they are mishandled.

（C）Objects are specified fields in databases or instances of spreadsheets.

（D）Objects cannot see each other, and an extra layer of code that declares objects and functions is required to initiate the program.

正解：B 解答を投票する

質問 15

JavaScript was the first scripting language developed for Webpage design.

（A）False

（B）True

正解：B 解答を投票する

質問 16

Consider the following Code:
<script>
var state = "";
var orderAmount = 50;
state = prompt("Which state do you live in?","");
if (state.toUpperCase() == "CA") {
alert("Your total owed is: " + (orderAmount * 1.0825));
} else {
alert("Your total owed is:" + orderAmount);
}
</script>
What will the alert method display if the user lives in Tennessee?

（A）The order amount only

（B）nothing

（C）1.0825 % of the order amount

（D）The order amount plus sales tax of 1.0825

正解：A 解答を投票する

質問 17

Which of the following is a correct way in JavaScript to target the second frame in a frames array, assuming the name of the frame is "b"?

（A）parent.frames[1].location.href = "new.htm";

（B）parent.frames[1].URL.href = "new.htm";

（C）parent.b.location.href = "new.htm";

（D）parent.frames[1].location.href = "new.htm"; or parent.b.location.hre = "new.htm";

正解：D 解答を投票する

1D0-435 無料問題集「CIW JAVA XCRIPT FUNDAMENTALS」

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