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C and C++ online tests

DevSkiller C and C++ online tests were prepared by our C language experts with regard to verify C developer level of skills for Junior, Middle, and Senior positions. Our C online tests can help you in technical screening and online interviews.

DevSkiller C and C++ online tests are powered by RealLifeTesting methodology which allows you to find developers with the preferred skill set.

対象となる技術

プログラミング言語: C, C++

C and C++ frameworks and libraries: Google Test, Boost and others.

ツールを作る: CMake

C++
ジュニア
テストされたスキル
期間
39 分以内。
評価
自動
テスト概要

選択問題

の知識を評価する。 C++

コードギャップ

の知識を評価する。 C++

プログラミングタスク - レベル:簡単

C++ | Insurance Number Validator - Implement the solution that fixes errors in the code of the simple number validator.

C
ミドル
テストされたスキル
期間
53 分以内。
評価
自動
テスト概要

選択問題

の知識を評価する。 C

コードギャップ

の知識を評価する。 C

プログラミング・タスク - レベルミディアム

C | Event notifier - Implement an observer pattern, where one can subscribe to a certain event and get notifications.

アンドロイド
シニア
テストされたスキル
期間
58 分以内。
評価
自動
テスト概要

選択問題

の知識を評価する。 アンドロイド

コードギャップ

の知識を評価する。 アンドロイド, コトリン

プログラミング・タスク - レベル: ハード

Android | Kotlin, C | JNI Magic - Implement the JNI functionality that enables you to call the Base::getBaseComponent method having a Client instance only.

C
シニア
テストされたスキル
期間
142 分以内。
評価
自動
テスト概要

選択問題

の知識を評価する。 ジット

コードギャップ

の知識を評価する。 C

プログラミング・タスク - レベル: ハード

C | TCP File Server - Implement a simple TCP file transmission protocol - server

C++
シニア
テストされたスキル
期間
69 分以内。
評価
自動
テスト概要

選択問題

の知識を評価する。 ジット, C++

コードギャップ

の知識を評価する。 C++, Templates

プログラミング・タスク - レベル: ハード

C++ | Object Shared Thread Guard - Implement a tool for your team for thread-safe access and manipulation of data in a multithreaded environment.

Mobile Developer
シニア
テストされたスキル
期間
100 分以内。
評価
自動
テスト概要

プログラミング・タスク - レベル: ハード

iOS | Swift | Conference App Senior - Implement a network service that is used to interact with the server.

プログラミング・タスク - レベル: ハード

Android | Async call from native to Java via JNI - Provide the missing JNI part of the native-Java communication combo that fulfills the certain requirements.

アンドロイド
シニア
テストされたスキル
期間
45 分以内。
評価
自動
テスト概要

選択問題

の知識を評価する。 コトリン, アンドロイド

プログラミング・タスク - レベル: ハード

Android | Kotlin | Async call from native to Java via JNI - Provide the missing JNI part of the native-Java communication combo that fulfills the certain requirements.

C++
ジュニア
テストされたスキル
期間
50 分以内。
評価
自動
テスト概要

選択問題

の知識を評価する。 C++

プログラミングタスク - レベル:簡単

[Single File] C++ | Movie watchlist analyzer | Find top-rated movies - Implement an application to find top-rated movies watched by a group of friends.

C++
ジュニア
テストされたスキル
期間
50 分以内。
評価
自動
テスト概要

選択問題

の知識を評価する。 C++

プログラミングタスク - レベル:簡単

[Single File] C++ | Orders analyzer - Implement an order analyzer which returns a total order quantity for a given product and day.

The best C and C++ online tests for software developers:

Recommended roles for C and C++ developers include:

  • Embedded systems engineer
  • C++ developer
  • C engineer
  • C++ programmer
  • C programmer
  • C developer
  • Junior C++ developer
  • C++ engineer
  • Embedded systems developer
  • Embedded systems programmer
  • Junior C developer

How our C and C++ tests work

Devskiller’s range of C and C++ online coding tests is designed to help you test the real-world coding skills of your applicants. Using the RealLifeTesting methodology, your candidate builds on existing code to implement new features, improve code, or locate and diagnose existing bugs.

Not content to simply test the candidate’s C or C++ coding skills, our online C and C++ programming tests are full projects allowing the candidate to use their coding skills and stack knowledge as they see fit to solve problems.

主な特徴

  • Test real-life skills rather than academic abilities
  • Configure real machines in real-world conditions
  • Use existing libraries that cover a wide variety of skills and problems C and C++ developers face
  • Screen your candidates at their most convenient time, from anywhere in the world
  • Durable plagiarism controls ensure the uniqueness of your candidates’ code and skills
  • Automatically evaluate your candidate’s performance and produce a report that’s understandable by non-technical recruiters
  • Available for both junior, middle, and senior C and C++ developers

What to look for in C and C++ Developers

C and C++ developers are in high demand, as their skill set is suited to the gaming and entertainment industry, and they’re often used on a lot of embedded technology. As the languages have been around for a long time, they’re versatile, but also requires a specific skill set to use them to their full potential.

To get the best feel of how much a C++ developer knows about their language, it’s best to look at their past experience. Have they worked on large projects? How large and what role did they play? What’s the extent of their pointer arithmetic? How experienced are they with debugging tools? Are they experienced and confident using multiple code analysis tools?

Of course, the best way to screen a candidate’s C and C++ skills is with an online test.

Don’t see what you want?

Can’t find the C and C++ online tests that you want? No stress – you can use our Task Wizard to build your own coding test, using the resources available to your developers, and focussing on problems that your team usually faces. Deliver your tests to a developer anywhere in the world at any time.

Alternatively, check out these similar pages:
C coding tests
C++ code test online

Want proof that our C and C++ online tests work?

It is understandable to feel a little apprehensive when deciding whether or not to invest in our screening tool. So to help you with your decision, why not check out what a few of our clients have to say:

マグダレーナ・ロゴ - コディラ副マーケティング・マネージャー

"DevSkillerをテストの採点に使用することで、2倍のコスト効率になると同時に、生徒たちはより良いテストを受けることができ、将来の採用試験に備えることができます。"

Olga Berger – Lead Recruiter & Sourcing Specialist at CodeValue

“DevSkiller is easy to use and friendly.”

サブ・パプ - ベリデイの人材獲得リーダー

"技術的な不合格が減ったのは素晴らしいことです。DevSkillerの導入後、この時点で25%の改善が見られました。このプラットフォームは、候補者のプログラミング・スキルを評価し、ITプロフェッショナルの問題解決スキルに対する論理的なアプローチを提供する上で本当に役立っています。DevSkillerのおかげで、立ち上げ中の時間を大幅に節約でき、テストで良い結果を出した質の良い候補者を招聘することができ、最終的に選考基準を改善することができました。"

よくある質問

RealLifeTestingとは?

実生活テスト methodology is the driving force behind our DevSkiller C and C++ online tests. We believe the best way to assess a developer’s skills is to simulate the real-world scenarios they would be likely to encounter through their work, and then set them challenges based on these scenarios. RealLifeTesting provides the platform to accurately measure a developer’s coding skills, time-management, and critical thinking skills, all while still in the initial screening phase of recruitment. RealLifeTesting allows recruiters to learn much more about their candidates than with traditional coding challenges or algorithmic puzzles, saving on hours of testing.

How are C and C++ online tests evaluated?

One of the main advantages of the DevSkiller method of testing is that our C and C++ online tests are evaluated automatically. As soon as the candidate has completed their C++ test, or the time elapses, the DevSkiller platform automatically gets to work on generating the results.

Each developer candidate is assessed on whether or not the solution they came up with would run (an essential factor in all software development) and how their solution would perform in edge cases. During the assessment, candidates are able to run unit-tests to try out their solutions if they choose. Developers are evaluated on the quality of the code they have entered and the number of errors, if any, in the code. Critical thinking, time-management skills, and ingenuity are all put to the test.

Afterward the results are compiled into a clear, easy to understand report, designed for non-technical professionals to find simple to follow. DevSkiller also ensures test accuracy, by implementing a range of anti-plagiarism tools throughout the testing process.

DevSkillerの設定にはどのくらい時間がかかりますか?

DevSkiller testing is designed to be as user-friendly as possible. That means the hard work has already been done by our experts, to spare you any difficulty. DevSkiller is remarkably easy to get started. All you need to do is set up your account and you’re ready to start sending out test invites to your applicants. DevSkiller stores an extensive back-catalog of C and C++ online tests that are ready to send out.

DevSkillerを使うにはプログラマーである必要がありますか?

We believe that you shouldn’t have to be an expert to hire an expert. This is why we have designed DevSkiller to be as simple to use and as automated as possible.

Our ready-to-use tests allow non-technical users to verify the technical skills of any of the candidates screened. The tests are ready-prepared, assessment reports are easy to read and generated automatically, and we even implement automatic plagiarism tests to ensure test accuracy. If you have someone technical available you can even build your own custom test, but you don’t need to be an expert yourself to use our screening tool effectively.