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Quiz

Test your knowledge of the material covered in this hour by answering the following questions.

Questions

1:Why do JavaScript and Java have similar names?
  1. JavaScript is a stripped-down version of Java

  2. JavaScript's syntax is loosely based on Java's

  3. They both originated on the island of Java

A1: b. Although they are different languages, JavaScript's syntax is loosely based on Java.
2:When a user views a page containing a JavaScript program, which machine actually executes the script?
  1. The user's machine running a Web browser

  2. The Web server

  3. A central machine deep within Netscape's corporate offices

A2: a. JavaScript programs execute on the Web browser. (There is actually a server-side version of JavaScript, but that's another story.)
3:Which of the following languages is supported by both Microsoft Internet Explorer and Netscape?
  1. VBScript

  2. ActiveX

  3. JavaScript

A3: a. JavaScript programs execute on the Web browser. (There is actually a server-side version of JavaScript, but that's another story.)


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