Search test library by skills or roles
⌘ K

About the test:

The Perl Online test uses scenario-based MCQs to evaluate candidates on their proficiency in working with the Perl programming language, including their knowledge of its data types, control structures, and regular expressions. The test also evaluates a candidate's ability to work with Perl modules, handle file I/O, and process text and data using built-in functions and operators. The test includes a coding question to evaluate hands-on Perl programming skills.

Covered skills:

  • Unix Shell Command in PERL
  • Anonymous Subroutine in PERL
  • Nested Arrays
  • Arithmetic Expressions in PERL
See all covered skills

9 reasons why
9 reasons why

Adaface Perl Online Test is the most accurate way to shortlist Perl Developers



Reason #1

Tests for on-the-job skills

The Perl Online Test helps recruiters and hiring managers to identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates.

The Adaface Perl Online test screens candidates for the typical skills recruiters look for Perl Developer roles:

  • Strong Perl and shell scripting skills
  • Experience with file transfer protocols (FTP, SFTP, SSH, HTTPS)
  • Object-oriented Perl development experience

The insights generated from this assessment can be used by recruiters and hiring managers to identify the best candidates for the Perl Developer role. Anti-cheating features enable you to be comfortable with conducting assessments online. The Perl Developer test is ideal for helping recruiters identify which candidates have the skills to do well on the job.

Reason #2

No trick questions

no trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface ->
Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

これらは、10,000以上の質問のライブラリからのわずかなサンプルです。これに関する実際の質問 Perl Online Test グーグルできません.

🧐 Question

Medium

Package: Destroy
OOPs
Solve
What does the following Perl code print?
 image

Medium

Package: Use Base
OOPs
Solve
What does the following Perl code print?
 image

Easy

Registration Queue
Logic
Queues
Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount.
For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition.
⚠️⚠️⚠️ Note:
- The first line of the input is the length of the array. The second line contains all the elements of the array.
- The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function.
- You need to "print" the final result (not return it) to pass the test cases.

For the example discussed above, the input will be:
5
20 70 -40 30 -10

Your code needs to print the following to the standard output:
20 70 30 -40 -10

Medium

Visitors Count
Strings
Logic
Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. 
Example:

Input:
WWMMWWCCC

Expected Output: 
4W3C2M

Explanation: 
‘W’ has the highest count, then ‘C’, then ‘M’. 
⚠️⚠️⚠️ Note:
- The input is already parsed and passed to a function.
- You need to "print" the final result (not return it) to pass the test cases.
- If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’.
- If any of them have the same count, the output should follow this order - M, W, C.
🧐 Question🔧 Skill

Medium

Package: Destroy
OOPs
2 mins
Perl
Solve

Medium

Package: Use Base
OOPs
2 mins
Perl
Solve

Easy

Registration Queue
Logic
Queues
30 mins
Coding
Solve

Medium

Visitors Count
Strings
Logic
30 mins
Coding
Solve
🧐 Question🔧 Skill💪 Difficulty⌛ Time
Package: Destroy
OOPs
Perl
Medium2 mins
Solve
Package: Use Base
OOPs
Perl
Medium2 mins
Solve
Registration Queue
Logic
Queues
Coding
Easy30 minsSolve
Visitors Count
Strings
Logic
Coding
Medium30 minsSolve
Reason #4

1200+ customers in 75 countries

customers in 75 countries
Brandon

Adafaceを使用すると、初期スクリーニングプロセスを75%以上最適化することができ、採用マネージャーとタレント獲得チームの両方にとって貴重な時間を解放しました!


Brandon Lee, 人々の頭, Love, Bonito

Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment Perl Online Test in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the Perl Online Test from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

invite candidates
Reason #7

Detailed scorecards & benchmarks

Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

test completion rate
Reason #9

Advanced Proctoring


About Perl Engineer Roles

Perl is a general-purpose programming language originally developed for text manipulation. It is now used for a wide variety of tasks including system administration, web development, network programming, GUI development, and more.

Aside from being able to program in Perl, a Perl developer should also be comfortable with Linux or UNIX operating systems and shell scripting.

Typical Perl Engineer responsibilities include:

  • Design and development of large-scale Perl applications
  • Deploy application modifications and enhancements based on business needs
  • Develop clean, high-quality and reusable code
  • Collaborate and work closely with Perl Developers, Product Owners, DevOps and Delivery Managers to deliver products and services end to end

What roles can I use the Perl Online Test for?

  • Perl Developer
  • Remote Perl Engineer
  • Senior Perl Engineer
  • SQL Perl Developer

What topics are covered in the Perl Online Test?

Scope
Chomp function
Binary extension
Perl modules
grep function
symbolic table
Initialization
Reference
Alias
Subroutine
Prefix dereferencer
Regular expressions
Scalar data
Scalar variables
CPAN
Polymorphism
lvalue
Prefix dereferencer
Return Value
Singapore government logo

採用マネージャーは、パネルのインタビュー中に尋ねた技術的な質問を通して、どの候補者がより良いスコアを持っているかを知ることができ、得点しなかった人と差別化することができたと感じました。彼らです 非常に満足しています 候補者の品質は、Adafaceスクリーニングで最終候補になりました。


85%
スクリーニング時間の短縮

FAQ

複数のスキルを1つのカスタム評価に組み合わせることはできますか?

そのとおり。カスタム評価は、職務内容に基づいて設定され、指定したすべての必須スキルに関する質問が含まれます。

アンチチートまたは監督の機能はありますか?

次のアンチチート機能があります。

  • グーグル不可能な質問
  • IP監督
  • Webの提案
  • ウェブカメラの監督
  • 盗作の検出
  • 安全なブラウザ

[プロクチャリング機能](https://www.adaface.com/proctoring)の詳細をご覧ください。

テストスコアを解釈するにはどうすればよいですか?

留意すべき主なことは、評価が選択ツールではなく排除ツールであることです。スキル評価が最適化され、技術的にその役割の資格がない候補者を排除するのに役立ちます。これは、役割の最良の候補者を見つけるのに役立つために最適化されていません。したがって、評価を使用する理想的な方法は、しきい値スコア(通常は55%、ベンチマークを支援します)を決定し、インタビューの次のラウンドのしきい値を超えてスコアを上回るすべての候補者を招待することです。

このテストを使用できますか?

各ADAFACE評価は、職務記述書/理想的な候補者のペルソナにカスタマイズされます(当社の主題の専門家は、10000以上の質問のライブラリからあなたの評価に適切な質問を選択します)。この評価は、あらゆる経験レベルでカスタマイズできます。

すべての候補者は同じ質問を受け取りますか?

私は候補者です。練習テストを試すことはできますか?

いいえ。残念ながら、現時点では練習テストをサポートしていません。ただし、[サンプルの質問](https://www.adaface.com/questions)を使用するには、練習できます。

このテストを使用するコストはいくらですか?

無料トライアルを受けることはできますか?

私はちょうど有料プランに移りました。カスタム評価をリクエストするにはどうすればよいですか?

customers across world
Join 1200+ companies in 75+ countries.
今日、最も候補者のフレンドリーなスキル評価ツールをお試しください。
g2 badges
Ready to use the Adaface Perl Online Test?
Ready to use the Adaface Perl Online Test?
私たちとしゃべる
条項 プライバシー トラストガイド

🌎言語を選んでください

English Norsk Dansk Deutsche Nederlands Svenska Français Español Chinese (简体中文) Italiano Japanese (日本語) Polskie Português Russian (русский)
ada
Ada
● Online
Previous
Score: NA
Next
✖️