Node.JS MCQs with Answers

Which of the following class is used to create and consume custom events in Node.js?

Events

NodeEvent

EventEmitter

None of the above

Correct Answer : EventEmitter

Recent Updates in Node.JS

Q .

Which of the following Node object property returns the node immediately before a node?

previousSibling

textContent

localName

index

Correct Answer : previousSibling

Q .

Which method is used to compare the placement of two nodes in the DOM hierarchy (document)?

cloneNode()

compareDocumentPosition()

getUserData()

getFeature()

Correct Answer : compareDocumentPosition()

Quick Links

Interview Questions

MCQ (or) Quiz

Example Programs

Articles

Tech Updates

Tools

Compailers