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JavaScript, NodeJS & React Test

JavaScript, NodeJS & React Test

⌛ Allotted Time: 50 mins

🧐 Questions:

  • 5 JavaScript questions
  • 5 NodeJS questions
  • 5 React questions
  • 1 JavaScript coding question

"Het inhuren van managers van mening dat door de technische vragen die ze vroegen tijdens het panel interviews, waren ze in staat om te vertellen welke kandidaten betere scores had, en onderscheiden met degenen die niet zo goed scoorden. Ze zijn zeer tevreden met de kwaliteit van de kandidaten op de shortlist de Adaface screening."


- Human Resources Manager, Singapore Government

Sample Questions

Sample Questions

These are just a small sample from our library of 10,000+ questions. The actual questions on this test will be non-googleable.

🧐 Question 🔧 Skill 💪 Difficulty ⌛ Time
Async Await Promises - What will the following cod...
Promises Async-Await
JavaScript Medium 2 min
Functional components - Consider the following Reac...
React Medium 2 min
Prototypes and Scope - What will the following cod...
Prototypes
JavaScript Medium 2 min
Res methods - If none of the methods (res...
NodeJS Medium 3 min
Promise Resolve - What does the following cod...
Promises Async-Await
JavaScript Easy 2 min
Throw, Try, Async - What does the following JS ...
Promises Async-Await
JavaScript Easy 2 min
JavaScript
Async Await Promises
Async Await Promises
Promises Async-Await
Duration ⌛
Difficulty 💪
: 2 mins
: Medium

What will the following code output?

View Question
React
Functional components
Functional components
Duration ⌛
Difficulty 💪
: 2 mins
: Medium

Consider the following React components: What are the benefits of t...

View Question
JavaScript
Prototypes and Scope
Prototypes and Scope
Prototypes
Duration ⌛
Difficulty 💪
: 2 mins
: Medium

What will the following code output?

View Question
NodeJS
Res methods
Res methods
Duration ⌛
Difficulty 💪
: 3 mins
: Medium

If none of the methods (res.download, res.end, res.json, res.jsonp,...

View Question
JavaScript
Promise Resolve
Promise Resolve
Promises Async-Await
Duration ⌛
Difficulty 💪
: 2 mins
: Easy

What does the following code output?

View Question
JavaScript
Throw, Try, Async
Throw, Try, Async
Promises Async-Await
Duration ⌛
Difficulty 💪
: 2 mins
: Easy

What does the following JS code output?

View Question

Start using Adaface conversational tests for accurate and candidate friendly screening today

Start using Adaface conversational tests for accurate and candidate friendly screening today

Screen candidates with questions that evaluate on-the-job skills

Screen candidates with questions that evaluate on-the-job skills

Adaface assesses candidates with relevant questions to give you accurate data about candidates' on-the-job skill set, unlike trick questions on traditional tests.

💯

Detailed Candidate Performance Report

Detailed Candidate Performance Report

Ada creates a detailed scorecard for every conversation with section wise breakdown and a pass/ fail recommendation.

Candidates love Conversational Tests

Candidates love Conversational Tests

Adaface assessments are most candidate friendly because they are fast, intuitive and feel like an interview rather than a test. Adaface assessments have an average test taking rate of 86% as compared to an industry standard of 50%.

Check out candidate reviews

⭐⭐⭐⭐⭐ An encouraging bot programmed to give words of encouragement, the user interface of the chat which makes this assessment feel less daunting

⭐⭐⭐⭐⭐ The way you interacted with me, and represent the questions. Really appreciate the approach, wish every companies will do the same. Love it and it was also nice to learn new things.

⭐⭐⭐⭐ It's rather interactive and hints was given to encourage answers from the interviewees

⭐⭐⭐⭐⭐ It didnt feel like a BOT. the responses seemed very genuine

⭐⭐⭐⭐ its like almost human interaction interview. nice to see this kind of interview. good luck.

⭐⭐⭐⭐⭐ I didn't feel that I'm talking to a bot at all and that's very nice

⭐⭐⭐⭐⭐ Communication was smooth and an interesting way for a technical assessment to be held.

⭐⭐⭐⭐ Have never seen anything like this before. I am so much amazed how the bot has evaluated me. It is too good.

⭐⭐⭐⭐⭐ I loved the polite way of reacting to wrong answers in an encouraging tone and providing another chance to correct.

⭐⭐⭐⭐⭐ The hints you've given is so good. i am really enjoyed to da that. This had give me a lot of learning too. Thanks!!An encouraging bot programmed to give words of encouragement, the user interface of the chat which makes this assessment feel less daunting

⭐⭐⭐⭐⭐ The way you interacted with me, and represent the questions. Really appreciate the approach, wish every companies will do the same. Love it and it was also nice to learn new things.

CANDIDATE LOVE

Trusted by enterprises worldwide

Trusted by enterprises worldwide

  • amazon
  • paypal
  • UCLA
  • lovebonito
  • singapore-government
  • nielson
  • adidas

"Met Adaface, waren we in staat om onze eerste screening proces te optimaliseren door ruim 75%, het vrijmaken van kostbare tijd voor zowel de managers en ons talent acquisitie team!"


- Brandon Lee, hoofd van de Mensen, Liefde, Bonito


How it works

How it works

Start screening within minutes with Adaface ready-to-go tests

Start screening within minutes with Adaface ready-to-go tests

1. Choose the most appropriate test for your role

2. Start inviting candidates to complete the assessment

3. Receive real time notifications and shortlist the best candidates

OR

Customize the test with multiple skills/ seniority levels according to your job description

Customize the test with multiple skills/ seniority levels according to your job description

1. Get a custom assessment from our library of 700+ skills within 48 hours

2. Start inviting candidates to complete the assesment

3. Receive real time notifications and shortlist the best candidates

(100% free to get started, no credit card required)


Want to customize this test? You can combine any number of skills from our library of 700+ tests to create a custom test for your job description

Want to customize this test? You can combine any number of skills from our library of 700+ tests to create a custom test for your job description

We evaluated several of their competitors and found Adaface to be the most compelling. Great default library of questions that are designed to test for fit rather than memorization of algorithms.

Swayam
CTO, Affable
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