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Coding: Data Structures – Strings: Pre-employment screening assessment to hire the best candidates

All tests/Programming skills/

Coding: Data Structures – Strings test

Type: Programming skills

Time: 35 min

Languages: English

Level: Intermediate

Summary of the Coding: Data Structures – Strings test

This intermediate-level coding challenge assesses candidates' proficiency in manipulating strings. 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 – Strings test to hire

Software engineers, web developers, programmers, and any other roles where proficiency in manipulating strings is essential.

Preview question

graphic for programming skills tests

About the Coding: Data Structures – Strings test

For organizations seeking proficient coders, a solid grasp of string manipulation is essential. string data structures are central in various applications, from parsing and analyzing textual data to user input handling and software localization.

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

This test thoroughly evaluates candidates' skills in string manipulation, a critical ability for effective data processing and manipulation in numerous programming scenarios. Candidates tackle moderately complex problems, demonstrating their adaptability in different programming languages. The challenge is assessed against predetermined cases, and candidates are encouraged to create additional test cases, offering a holistic assessment of their intermediate programming abilities.

This screening test is a vital instrument for identifying candidates poised for professional advancement in coding. Successful candidates will not only show their proficiency in string manipulation but will also illustrate the versatility to contribute significantly to diverse coding projects. This language-agnostic Strings coding test ensures that candidates are adept at applying string operations effectively in their chosen programming language.

Discover insights into candidates' problem-solving skills, pinpoint individuals with strong intermediate coding abilities, and assemble a skilled coding team that aligns with your organizational objectives.

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, and 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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View a sample report

The Coding: Data Structures – Strings 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.

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FAQs

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.

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."

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.

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.

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."

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.

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