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Mr. Dubey • 51.17K Points
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Q. Which is a wrapped Java array, accessed from within JavaScript code?
(A) JavaArray
(B) JavaClass
(C) JavaObject
(D) JavaPackage
Category: JavaScript

Explanation

JavaArray is accessed from within JavaScript code.
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M

Mr. Dubey • 51.17K Points
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Q. What is the syntax of close method for document object?
(A) Close(object)
(B) Close(doc)
(C) Close(val)
(D) Close()
Category: JavaScript

Explanation

In order to close a document object, we need to call Close().
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Mr. Dubey • 51.17K Points
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Q. How do you find the number with the highest value of x and y?
(A) ceil(x,y)
(B) top(x,y)
(C) Math.ceil(x,y)
(D) Math.max(x,y)
Category: JavaScript

Explanation

Math.max(x,y) is used to find the highest value of x and y.
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M

Mr. Dubey • 51.17K Points
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Q. How can you find a client’s browser name?
(A) browser.name
(B) navigator.appName
(C) client.navName
(D) none of the mentioned
Category: JavaScript

Explanation

The client’s browser name can be found by using navigator.appName.
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M

Mr. Dubey • 51.17K Points
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Q. Which of the following is not a JavaScript framework?
(A) Rico
(B) Prototype
(C) Joco
(D) DoJo
Category: JavaScript

Explanation

Dojo Toolkit is an open source modular JavaScript library (or more specifically JavaScript toolkit) designed to ease the rapid development of cross-platform, JavaScript/Ajax-based applications and web sites.
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Mr. Dubey • 51.17K Points
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Q. Which of the following is the definition for debugging?
(A) Finding bugs
(B) Fixing bugs
(C) Both Finding & Fixing bugs
(D) None of the mentioned
Category: JavaScript

Explanation

The process of finding and fixing bugs is called debugging and is a normal part of the development process.
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M

Mr. Dubey • 51.17K Points
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Q. Where is the error icon shown in the Internet Explorer?
(A) Where is the error icon shown in the Internet Explorer?
(B) Status bar
(C) Both Taskbar and Status bar
(D) Both Taskbar and Status bar
Category: JavaScript

Explanation

The error icon is shown in the status bar of the Internet Explorer.
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Mr. Dubey • 51.17K Points
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Q. Where is the error icon option available?
(A) Tools
(B) Help
(C) File
(D) Edit
Category: JavaScript

Explanation

The error icon option can be enabled in the Tools.
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