TypeScript (coding): entry-level algorithms

TypeScript coding test (entry-level algorithms): Screening assessment to hire the best candidates

About the TypeScript (coding): entry-level algorithms test

In recent years, TypeScript has become one of the most popular and most in-demand coding languages, and with good reason. As a superset of JavaScript, TypeScript offers developers the option to add static typing that makes it faster and easier for them to navigate complex, large-scale systems and catch bugs.

Good foundational knowledge of TypeScript has become an essential asset for junior programmers who want to work on large-scale projects and do more with their code. Candidates who do well on this test are able to hit the ground running with basic TypeScript programming so they can learn and grow quickly in the right environment.

This coding test gives candidates 10 minutes of time to complete a straightforward coding task. The code is evaluated against a set of test cases, some of which are available to the candidate to determine if they are on the right track. Other test cases are only evaluated at the end of the task and check whether the candidate has considered all possible cases, including corner cases, and score the candidate's code based on the number of test cases they were able to pass.

This is a great initial screening test for TypeScript that allows you to effectively screen candidates based on essential skills.

We recommend combining coding tests with at least one of or cognitive ability tests evaluating numerical or analytical skills.

The test is made by a subject-matter expert

Kiera S.

A full-stack developer with over six years of hands-on coding experience in large tech companies, Asiya “speaks” fluent JavaScript and TypeScript and sometimes dabbles in French with her friends and coworkers. Her technology stack includes frameworks such as Angular, React, and Ionic (among others) and she’s always learning new technologies through her multifaceted work. Outside of work and language learning, Kiera enjoys long hiking trips with friends and her trusted Labrador, Coco.

Crafted with expert knowledge

TestGorilla’s tests are created by subject matter experts. We assess potential subject-matter experts based on their knowledge, ability, and reputation. Before being published, each test is peer-reviewed by another expert, then calibrated using hundreds of test takers with relevant experience in the subject. Our feedback mechanisms and unique algorithms allow our subject-matter experts to constantly improve their tests.

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TypeScript skills test

What is an online TypeScript coding test? How will it help you?

An online TypeScript coding test for entry-level algorithms is a skills-based assessment that will help you evaluate candidates’ fundamental understanding of TypeScript.

There’s a lot of competition in today’s marketplace to hire the best software engineers out there, and TypeScript developers are no exception. If you use this programming language in your organization, you need to find a versatile and highly skilled candidate who knows the ins and outs of TypeScript.

On top of competing with other businesses for the best talent out there, you’ll also have to handle several challenges while hiring. There are three main difficulties that stifle the hiring process:

A limited candidate pool: You’ll be competing with many other companies to hire the best TypeScript developers. The problem is that as soon as you open up a job position in your business, hundreds of applications will come flooding in, and you will need to go through all of them to find the best talent. Many unqualified job seekers try to apply for as many different positions as they can. So if you use CV screening in your hiring process, you’ll likely need to spend countless hours looking through CVs before you shortlist some candidates.

Unconscious bias: Even if you’re aware of potential biases, they will still affect your decision-making. There’s a reason they’re called unconscious biases – we don’t recognize when they’re affecting us and our choices. So even if you focus on minimizing gender bias or ageism, you might still fall prey to the halo effect or conformity bias.

The unreliability of CVs: The sad reality of CV screening is that you have no idea if your candidates actually have the skills and expertise they mentioned in their CVs. When you assess candidates based on their CVs, you have no way of verifying whether they are qualified for the role they applied for.

A solution to all of these problems is to use a pre-employment test in your hiring process.

How will this TypeScript coding test evaluate developers?

A pre-employment test, like this TypeScript online test, can solve many of the challenges in your hiring process.

The test is geared toward entry-level TypeScript developers. The duration of the test is 10 minutes only. Even in this short time, the test will reliably evaluate candidates’ ability to code entry-level algorithms in TypeScript.

The candidates will have to complete a straightforward coding task in TypeScript. Their code will then be evaluated against a set of test cases to see how well it works. Applicants’ test scores are based on the number of test cases, including corner cases, that their code passes.

Candidates will need entry-level TypeScript skills to pass the test, including knowledge of commonly used primitive types (boolean, number, and string), arrays, and voids.

Since TypeScript is used to code large applications, developers should also have other programming skills at their disposal, like the ability to navigate complex, large-scale systems and catch bugs.

With TestGorilla, you can build a skills assessment that includes up to five tests, enabling you to evaluate your applicants comprehensively. It’s best to combine the TypeScript test with other numerical and analytical tests, such as the Numerical Reasoning test, Problem Solving test, Critical Thinking test, and Attention to Detail (Textual) test.

The TypeScript coding test will provide you with the data you need to make sound hiring decisions for the open job role. It will greatly benefit your hiring process if you’re aiming to hire entry-level TypeScript developers for your organization.

TypeScript skills test
TypeScript skills test

Use the online TypeScript coding test to hire quality candidates

You can use the TypeScript online skills test to solve many of the challenges in your recruitment process:

Eliminate your reliance on resumes: When you start implementing skills assessments in your hiring process, you’ll quickly realize that there’s no need for CV screening anymore. Whereas CV screening only evaluates candidates based on their CV-writing abilities, pre-employment tests assess their real and practical skills.

Easily filter many applicants: Even if you receive hundreds of applications, you won’t have a problem when you use our TypeScript online test. You can simply send the test with a single click to all of your candidates and wait for the results. Compare this with CV screening – how long do you think it will take to go through dozens or hundreds of applications?

Say goodbye to hiring bias: In a traditional hiring process, you need to review CVs and shortlist some candidates. The problem is that you don’t know if the applicants you select are actually qualified or if bias impacted your decision. But with skills tests, you don’t have this problem. All of the candidates who apply for the job will receive the pre-employment test and will be evaluated only on the basis of their skills. This way, you’ll be sure that those who score well on the test have the skills to succeed in the role.

If you’re ready to incorporate pre-employment testing in your hiring process, take a look through our test library. We’ve worked with Sony, Oracle, PepsiCo, H&M, and more than 5,800 other companies to help them implement pre-employment assessments in their recruitment processes.

Don’t leave your hiring process to chance; use TestGorilla’s skills tests, and hire the best candidates every time.


What is the difference between an assessment and a test?
An assessment is the total package of tests and custom questions that you put together to evaluate your candidates. Each individual test within an assessment is designed to test something specific, such as a job skill or language. An assessment can consist of up to 5 tests and 20 custom questions. You can have candidates respond to your custom questions in several ways, such as with a personalized video.
Can I add my own questions to an assessment?
Yes! Custom questions are great for testing candidates in your own unique way. We support the following question types: video, multiple-choice, coding, file upload, and essay. Besides adding your own custom questions, you can also create your own tests.
How do video questions work?
A video question is a specific type of custom question you can add to your assessment. Video questions let you create a question and have your candidates use their webcam to record a video response. This is an excellent way to see how a candidate would conduct themselves in a live interview, and is especially useful for sales and hospitality roles. Some good examples of things to ask for video questions would be "Why do you want to work for our company?" or "Try to sell me an item you have on your desk right now." You can learn more about video questions here.
Can you explain how the other custom question types work?
Besides video questions, you can also add the following types of custom questions: multiple-choice, coding, file upload, and essay. Multiple-choice lets your candidates choose from a list of answers that you provide, coding lets you create a coding problem for them to solve, file upload allows your candidates to upload a file that you request (such as a resume or portfolio), and essay allows an open-ended text response to your question. You can learn more about different custom question types here.
Can I customize an assessment with my company logo and color theme?
Yes! You can add your own logo and company color theme to your assessments. This is a great way to leave a positive and lasting brand impression on your candidates.
What type of support do you offer?
Our team is always here to help. After you sign up, we’ll reach out to guide you through the first steps of setting up your TestGorilla account. If you have any further questions, you can contact our support team via email, chat or call. We also offer detailed guides in our extensive Help & Inspiration Center.
What is the cost for using the TypeScript (coding): entry-level algorithms test?
You can find our pricing packages here. Sign up here to try TestGorilla today.
Can I combine the TypeScript (coding): entry-level algorithms test with other tests?
Yes. You can add up to five tests to each assessment.
Where in my recruitment process should I use the TypeScript (coding): entry-level algorithms test?
We recommend using our assessment software as a pre-screening tool at the beginning of your recruitment process. You can add a link to the assessment in your job post or directly invite candidates by email. TestGorilla replaces traditional CV screening with a much more reliable and efficient process, designed to find the most skilled candidates earlier and faster.
What kind of coding and programming tests does TestGorilla offer?
We offer coding tests for the following languages: Python, JavaScript, PHP, Java, C, C++, C#, and SQL. These tests feature small coding tasks for a candidate to complete. We also offer multiple-choice tests for web and mobile development framework, such as our Angular, React and Django tests.

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