TestGorilla LogoTestGorilla Logo
Pricing

Coding: Data Structures - Graphs test: Pre-employment screening assessment

All tests/Programming skills/
Coding: Data Structures - Graphs test
Type: Programming skills
Time: 35 min
Languages: English, Danish, Dutch, French, German, Italian, Japanese, Norwegian, Polish, Portuguese (Brazil), Spanish, Swedish
Level: Intermediate

Summary of the Coding: Data Structures - Graphs test

This intermediate-level coding challenge assesses candidates' proficiency in graph data structures. You can configure which programming languages will be available for your candidates.

Covered skills

JavaScript, TypeScript, Python, Java, PHP, C, C++, C#, Ruby, Go, Kotlin, Swift, Scala, R, Dart, Julia, Rust, Perl, Elixir, Erlang

Use the Coding: Data Structures - Graphs test to hire

Software engineers, backend developers, full stack developers, and any other roles where proficiency in graph data structures is essential.

graphic for programming skills tests

About the Coding: Data Structures - Graphs test

For organizations looking to harness the power of complex data relationships, a deep understanding of graphs is essential. Graph data structures are crucial for modeling networks, from optimizing routes in logistics to analyzing social networks in web applications.

This intermediate-level, language-agnostic coding challenge focuses on the manipulation of graph data structures. Candidates have the flexibility to choose their preferred coding language, with configurable options for employers.

This test rigorously assesses candidates' proficiency in working with graphs, a key competency for sophisticated data analysis and problem-solving in various domains. Candidates tackle moderately complex problems, showcasing their adaptability across various programming languages.

The challenge, evaluated against predetermined cases, encourages candidates to go above and beyond by creating additional test cases, providing a comprehensive evaluation of their intermediate programming skills.

This screening test serves as a key tool for identifying candidates ready for professional growth in coding. Successful candidates will not only prove their mastery in graph manipulation but will also exhibit the versatility to make significant contributions to complex coding projects.

This language-agnostic Graphs coding test ensures candidates are adept at applying graph data structures effectively, in the programming language they are most comfortable with.

Gain insights into candidates' problem-solving capabilities, identifying individuals with robust intermediate coding skills, and build a proficient coding team aligned with your organizational needs.

TestGorilla logo

This test is made by a subject-matter expert

TestGorilla Team

This coding challenge has been developed by TestGorilla's team of software development experts. As with all the tests in our test library, it will continue to be evaluated for continuous improvement in line with our standardized revision process.

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.

What our customers are saying

TestGorilla helps me to assess engineers rapidly. Creating assessments for different positions is easy due to pre-existing templates. You can create an assessment in less than 2 minutes. The interface is intuitive and it’s easy to visualize results per assessment.

Review from G2
David Felipe C.

VP of engineering, mid-market (51-1000 FTE)

Any tool can have functions—bells and whistles. Not every tool comes armed with staff passionate about making the user experience positive.

The TestGorilla team only offers useful insights to user challenges, they engage in conversation.

For instance, I recently asked a question about a Python test I intended to implement. Instead of receiving “oh, that test would work perfectly for your solution,” or, “at this time we’re thinking about implementing a solution that may or may not…” I received a direct and straightforward answer with additional thoughts to help shape the solution.

I hope that TestGorilla realizes the value proposition in their work is not only the platform but the type of support that’s provided.

For a bit of context—I am a diversity recruiter trying to create a platform that removes bias from the hiring process and encourages the discovery of new and unseen talent.

Review from G2
High quality assessments
David B.

Chief Talent Connector, small business (50 or fewer FTE)

Use TestGorilla to hire the best faster, easier and bias-free

Our screening tests identify the best candidates and make your hiring decisions faster, easier, and bias-free.

Learn how each candidate performs on the job using our library of 400+ scientifically validated tests.

Test candidates for job-specific skills like coding or digital marketing, as well as general skills like critical thinking. Our unique personality and culture tests allow you to get to know your applicants as real people – not just pieces of paper.

Watch what TestGorilla can do for you

Create high-quality assessments, fast

Building assessments is a breeze with TestGorilla. Get started with these simple steps.

Building assessments is quick and easy with TestGorilla. Just pick a name, select the tests you need, then add your own custom questions.

You can customize your assessments further by adding your company logo, color theme, and more. Build the assessment that works for you.

View a sample report

The Coding: Data Structures - Graphs test will be included in a PDF report along with the other tests from your assessment. You can easily download and share this report with colleagues and candidates.

FAQs

Related tests

New test

Android Development Using Kotlin

This Android Development Using Kotlin test evaluates candidates’ ability to develop mobile applications using Kotlin. This screening test will help you hire Android developers who can effectively enhance functionality and tackle development challenges.
10 min

Coding: Data Structures - Heaps

This intermediate-level coding challenge assesses candidates' proficiency in working with heaps, in the programming language of their choice. You can configure which programming languages will be available for your candidates.
35 min

GraphQL

This GraphQL test evaluates a candidate’s ability to effectively work with, create, and maintain GraphQL APIs. This screening test will help you hire developers who can work with GraphQL on both the front and back end.
10 min

Coding: Data Structures - Hash Tables

This intermediate-level coding challenge assesses candidates' proficiency in working with hash tables, in the programming language of their choice. You can configure which programming languages will be available for your candidates.
35 min
New test

Coding: Data Structures - Binary Search Trees

This intermediate-level coding challenge assesses candidates' proficiency in working with binary search trees, in the programming language of their choice. You can configure which programming languages will be available for your candidates.
35 min

Redis

The Redis test assesses candidates’ skills in using Redis, an in-memory datastore. This test helps you identify developers skilled in using data structures, commands, modules, and other key features of Redis.
10 min

Coding: Data Structures - Stacks and Queues

This intermediate-level coding challenge assesses candidates' proficiency in manipulating stacks and queues. You can configure which programming languages will be available for your candidates.
35 min

Blazor

This Blazor test evaluates candidates’ skills in Blazor development, identifying those who can efficiently architect modern web applications, ensuring faster development cycles, reduced maintenance costs, and enhanced user experience.
10 min

MySQL

This MySQL test evaluates a candidate’s ability to use MySQL to efficiently and accurately manipulate, manage, and illuminate data in relational databases. This hiring test will help you hire developers who will leverage MySQL to answer complex questions.
10 min

Coding: Data Structures – Binary Trees

This intermediate-level, language-agnostic coding challenge assesses candidates' proficiency in manipulating binary trees, enabling candidates to choose their preferred programming language. Employers can configure supported languages as needed.
35 min