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How many read-only attributes are present in the navigator object?

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How many read-only attributes are present in the navigator object?

(a) 1

(b) 2

(c) 3

(d) 4

I have been asked this question in an interview for internship.

Enquiry is from Performance Navigation and Memory topic in chapter Invocation and Performance Navigation of JavaScript

1 Answer

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Best answer
The correct option is (b) 2

The best I can explain: The navigator object contains information about the browser. There are a total of 2 read-only attributes present in the navigator object namely:

redirectCount

type.

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