Skills assessment platform to identify qualified developers accurately using an intelligent chatbot with in-built code editor
C, C++, Java, JavaScript, Python, PHP, Swift and 30 other languages
Logical Reasoning, Numerical Reasoning, Verbal Reasoning, Data Interpretation, Critical Thinking, Data Analysis and 20+ other aptitude tests
Spring, NodeJS, Django, ReactJS, HTML/CSS, Android and 25+ other popular frameworks
SQL, MySQL, MSSQL, PostgreSQL and 15+ other database skills
English, Excel, Business Analyst and Accounting
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These are just a small sample from our library of 10,000+ questions. The actual questions on this test will be non-googleable.
Check the following three C functions:
What is the output of the following C code?
"Med Adaface, var vi i stand til at optimere vores indledende screening proces ved op mod 75%, hvilket frigør værdifuld tid for både leje ledere og vores talent erhvervelse hold både!"
- Brandon Lee, leder af People, Kærlighed, Bonito
Customized by subject matter experts to cater to job roles for all experience levels (fresh grads to 8-10 years) within your organization.
Adaface assessments have an average test taking rate of 86% as compared to an industry standard of 50%.
Adaface assessments have relevant questions that test for on-the-job skills. We do not expect candidates to solve puzzles/ trick questions.
"Den ansættende ledere følte, at gennem de tekniske spørgsmål, som de bad under panel interviews, de var i stand til at fortælle, hvilke kandidater havde bedre score, og differentieret med dem, der ikke score så godt. De er meget tilfredse med kvaliteten af kandidater nomineret med Adaface screening."
- Menneske Resources Manager, Singapore regering
Adaface C Online Test will be customized to accurately evaluate on-the-job skills required for your role. This assessment test is useful when you are hiring candidates for roles like - Core C Developer, Core C Programmer, Backend Developer.
C online test is designed and validated by industry experts to help tech recruiters and hiring managers assess C programming skills of the candidate. Top tech companies are using our JavaScript programming test to reduce candidate screening time by 85%.
The test is designed to filter out candidates for roles like
The test ensures candidates have following traits:
C Online Test is designed mainly to assess candidates having high ability in C coding, and knowledge of various functions. In this test, the programmer will need to write code using C coding language.
For each candidate, you will receive a detailed report to help you make objective, data driven decisions and identify the best candidates. The test focuses on questions that test for on-the-job skills as opposed to theoretical knowledge.
The C test will consist of ~15 MCQs, 1 coding challenge and 1 debugging challenge crafted by experts in the C programming language and will cover a broad spectrum of topics within C.
The exact number of questions and the topics will be chosen based on your job description and developer persona. Here are list of topics for reference:
You should expect ~20% of the candidates to do well on Adaface assessments.
The score distribution for our assessments follow the normal curve. This is a good sign- standardized tests like SAT and GRE follow the normal distribution (bell curve).
Status quo assessments typically have the exact opposite of the bell curve (too many candidates getting close to 0, too many candidates getting close to 100 and too few candidates in the middle). This is typically because they focus on theoretical questions or trick questions, which are very binary in nature- either you know the trick/ theory or you don’t.
(100% free to get started, no credit card required)
Every role is different and requires a custom assessment to identify top candidates efficiently. Adaface subject matter experts understand your job description/ role requirements and pick the most relevant questions from our library of 10000+ questions to create a technical assessment that helps you find the qualified candidates in your candidate pipeline quickly. All custom assessments are set up based on the job description, role requirements, must-have skills, experience level and salary range within a maximum of 48 hours and you will get an email notification once it goes live.
Check out a sample assessment here (no credit card required).
Yes, absolutely. Custom assessments are set up based on your job description, and will include questions on all must-have skills you specify.
We believe that status quo tech assessment platforms are not a fair way for companies to evaluate engineers because they focus on trick questions/ puzzles/ niche algorithms. We started Adaface to help companies find great engineers by assessing on-the-job skills required for a role. Read more about why we started Adaface.
Here's what's different with Adaface:
We have the following anti-cheating features in place:
The primary thing to keep in mind is that an assessment is an elimination tool, not a selection tool. As in an assessment is optimizing to help you eliminate candidates who are not technically qualified for the role, it is not optimized to help you find the best candidate for the role. So the ideal way to use an assessment is to decide a threshold score (typically 60%, we help you benchmark) and invite all candidates who score above the threshold for the next rounds of interview.
Each Adaface assessment is customized to your job description/ ideal candidate persona (our subject matter experts will pick the right questions for your assessment from our library of 10000+ questions). This assessment can be customized for any experience level.
Yes, it makes it much easier for you to compare candidates. Options for MCQ questions and the order of questions are randomized. We have anti-cheating features in place. In our enterprise plan, we also have the option to create multiple versions of the same assessment with questions of similar difficulty levels.
No. Unfortunately, we do not support practice tests at the moment.
You can check out our pricing plans here.
You can sign up for free and check out the platform here. The dashboard has a sample assessment for you to review the quality of questions and check out the candidate experience of a chat based assessment. Since our questions are premium, we are unable to share sample questions for a particular skill/ technology. You can also review our sample public questions here.
Check out our quick guide on requesting a custom assessment here.
C is a general-purpose, procedural computer programming language supporting structured programming, lexical variable scope, and recursion, while a static type system prevents unintended operations.
C Developers are generally responsible for developing code that integrates into the operating systems, operating system modules, embedded systems, or low-level libraries for other high-level languages such as Node.js, Python, and Go.
Typical responsibilities of a C developer would be:
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
1. Get a custom assessment from our library of 700+ skills within 48 hours
2. Start inviting candidates to complete the assesment
Conversational assessments are the most candidate friendly way to get insights into a candidate's on-the-job skills and suitability for a role, while providing for a delightful candidate experience. Candidates love conversational assessments because they are fast, intuitive and feel like an interview rather than a test.
Tired of traditional assessments with trick questions and low completion rates?
Adaface conversational assessments are reflective of on-the-job skills and see an 86% completion rate as compared to ~50% for traditional assessment platforms.
The best practices for implmenting pre-employment testing in your company.
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.
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