Adaface Public Ruby Questions

Adaface assessments are tailored to your job description by our subject matter experts from our library of 10000+ questions. We've made a small portion of our library public to demonstrate the quality of questions in our library. All questions used in Adaface assessments are non-googleable and designed to test for on-the-job skills.

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These skills are a sample from 120+ skills in our questions library. Check out 700+ conversational tests.

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Array OOPs Cache Promises Async-Await Strings Exceptions Arrays Time Complexity Pseudo Code Logistic Regression File Handling Interfaces Concurrency Maps Garbage Collection Prototypes WebApp S3 Exception Database Connection Dictionary Amazon Redshift SSH Decision Tree Classifier Singleton Grammar Cookies Storage

Questions

These questions are just a small sample from our premium questions library (10273 non-googleable questions).

Solve this question set

🧐 Question	🔧 Skill	💪 Difficulty	⌛ Time
Arrays Strings - Check the following Ruby c... Arrays Strings	Ruby	Easy	2 min
Class and Self - What is the execution resul... OOPs	Ruby	Medium	2 min
Exceptions - What is the result of follo... Exceptions OOPs	Ruby	Easy	2 min
New Class - Check the following Ruby c... OOPs Singleton	Ruby	Medium	2 min

Ruby

Arrays Strings

Duration ⌛

Difficulty 💪

: 2 mins

: Easy

Check the following Ruby code:

View Question

Ruby

Class and Self

OOPs

Duration ⌛

Difficulty 💪

: 2 mins

: Medium

What is the execution result of the following Ruby code?

View Question

Ruby

Exceptions

Exceptions OOPs

Duration ⌛

Difficulty 💪

: 2 mins

: Easy

What is the result of following Ruby code:

View Question

Ruby

New Class

OOPs Singleton

Duration ⌛

Difficulty 💪

: 2 mins

: Medium

Check the following Ruby code:

View Question

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Customized assessments for every experience level

Customized by subject matter experts to cater to job roles for all experience levels (fresh grads to 8-10 years) within your organization.

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Higher test taking rate compared to traditional tests

Adaface assessments have an average test taking rate of 86% as compared to an industry standard of 50%.

🎯

Accurate evaluation using on-the-job, non-tricky questions

Adaface assessments have relevant questions that test for on-the-job skills. We do not expect candidates to solve puzzles/ trick questions.

About Adaface Ruby Questions

Questions are designed by experts in the Ruby programming language to test for on-the-job skills. Some of the popular topics the questions will cover are:

Object-oriented programming
Class
Operators
Variables
Strings
Hashes
if-else
Loops
redo
Methods
Blocks
Module
Ruby exceptions
Multi thread applications
Mutual exclusion
Semaphores
Request/response cycle
Controller
Interprocess communication
Protocols implementations
Socket or serial programming

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