Test Ruby (legacy)

Test Ruby with answers to assess your knowledge and prepare for job interviews. Assess your technical level in 20 minutes.

Validate and promote your skills
Private results unless you share them
Compare your results to the developers average

My Results

Test details

Intermediate
September 2023
20 minutes
4.5/5(2)

This test was updated in 2021. Find the latest version here.
With these MCQs, you can test your general knowledge of the Ruby language, from elementary principles to more advanced uses. (beginner to expert questions).
The topics covered are:

  • The classes
  • Buckles
  • Modules
  • The tables
  • The exceptions
  • Enumerators
  • Test :: Unit tests
  • Modules
  • Meta-programming
This test consists of 20 questions randomly selected from a database of 60 questions in Ruby.Discover all our interview questions and answers here
1.
developer avatar
Clément
2790 points
2.
developer avatar
Adrien
2764 points
3.
developer avatar
Marie
2709 points
4.
developer avatar
5.
developer avatar
pierre
2661 points

Test author : Olivier Milla

An engineer by training, I started coding in a Montreal startup before turning to finance. With 15 years of programming experience in one form or another, I now devote myself to my startup: White.
Follow @oliviermilla

Contributors2
developer avatar
developer avatar

Sample question

What is the class of 'a'..'z' ?

See 60 test questions.Participate in test improvement

Developers ratings

developer avatar
Benjamin Lepoutre
21/06/2024
C'est mon premier test en Ruby depuis la fin de ma formation et il y a plein de chose que je n'ai jamais vu, pour beaucoup de question j'y suis allé au feeling et je ne suis pas déçu du résultat.
developer avatar
Marie
27/07/2022