HomeJavascript Test
Vanilla JS Online Test
Clock
Test duration:
20
min
Notes
No. of questions:
10
Tie
Level of experience:
Mid/Senior

Vanilla JS Test

11919
+
Candidates
Assessed
171
+
Organizations Served
About

Vanilla JS Online Test

VanillaJS is a name that is referred to using JavaScript without using any libraries. It is a cross-platform framework that is fast and lightweight. VanillaJS is used for building incredible, powerful JavaScript applications.

Vanilla JS online test helps recruiters and hiring managers assess candidates' Vanilla JS programming skills. Vanilla JS technical test is designed by experienced subject matter experts (SMEs) to evaluate and hire Vanilla JS developers per industry standards.

Vanilla JS online test helps to screen the candidates who possess traits as follows:

  • Strong knowledge of string methods and arrays
  • Deep understanding of concepts like animation and event delegation
  • Familiarity with functions like selectors, querying, and adding CSS
  • Proficient with JavaScript language
  • Knowledge and working experience with DOM manipulation

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How it works

Test Summary

Vanilla JS technical test is a secure and reliable way of candidate assessment. You can use our role-based access control feature to restrict system access based on the roles of individual users within the recruiting team. Features like window violation, image, audio, and video proctoring help detect cheating during the test.

This test may contain MCQs (Multiple Choice Questions), MAQs (Multiple Answer Questions), Fill in the Blanks, Whiteboard Questions, Audio/Video Questions, LogicBox (AI-based Pseudo-Coding Platform), Coding Simulators, True or False Questions, etc.

Test Duration
20
No. of Questions
10
Level of Expertise
Mid/Senior
Useful for hiring
  • Vanilla JS Developer
  • JavaScript Developer
  • Web Developer
  • Sr. UI Developer
  • Frontend Developer
  • Angular Developer
Topics Covered
Shuffle

DOM Manipulation

Selectors

Shuffle

Array

Shuffle

Adding CSS

Shuffle

Event Delegation

Shuffle

Animation

Sample Question
Choose from our 100,000+ questions library or add your own questions to make powerful custom tests.

Question types :

Multiple Option

Topic:

DOM Manipulation

Difficulty:

Medium

Question:

Q 1. Assume we have the following object:
var lunch= {sandwich: 'paneer', chips : 'French Fries', drink : 'Pepsi' }.
If we want to save data to local storage, which of the given options can we use in the script to convert this object into an array?

localStorage.setItem('lunchorder', JSON.stringify(lunch));
localStorage.setItem('lunchOrder', JSON.parse(lunch));
localStorage.setItem('lunchOrder', JSON.ToString(lunch));
localStorage.setItem('lunchOrder', Convert.ToString(lunch));
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