Javascript Questions Set 121:
Which of the following is not a predefined object in JavaScript?
Solution:
What are the events generated by the Node objects called?
Solution:
Which of the following is the most efficient in terms of file size reduction?
Solution:
Which storage mechanism allows the caching of web pages and their associated resources?
Solution:
What is the command to access the JavaScript heap size limit?
Solution:
Where can we place the <script> element in an HTML document?
Solution:
Which of the following computer operations uses a lot of CPU cycles?
Solution:
The property of a primary expression is ____________
Solution:
JavaScript _________ when there is an indefinite or an infinite value during an arithmetic computation.
Solution:
What does the this keyword refer to in the following code?
var person = {
firstName: "Peter",
lastName : "Castel",
pid : 9999,
fullName : function() {
return this.firstName + " " + this.lastName;
}
};
Solution:
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