w3resource

Ruby Exercise practice with solution

Ruby Programming Language

Ruby is a simple and powerful object-oriented programming language, created by Yukihiro Matsumoto.

Like Perl, Ruby is good at text processing. Like Smalltalk, everything in Ruby is an object, and Ruby has blocks, iterators, meta-classes and other good stuff.

You can use Ruby to write servers, experiment with prototypes, and for everyday programming tasks. As a fully-integrated object-oriented language, Ruby scales well.

The best way we learn anything is by practice and exercise questions. We have started this section for those (beginner to intermediate) who are familiar with Ruby.

Hope, these exercises help you to improve your Ruby coding skills. Currently, following sections are available, we are working hard to add more exercises .... Happy Coding!

List of Ruby Exercises

More to Come !

Popularity of Programming Language
Worldwide, April 2020 compared to a year ago:

Rank Change Language Share Trend
1 Python 30.61 % +3.9 %
2 Java 18.45 % -1.9 %
3 Javascript 7.91 % -0.4 %
4 C# 7.27 % -0.0 %
5 PHP 6.07 % -1.1 %
6 C/C++ 5.76 % -0.2 %
7 R 3.8 % -0.2 %
8 Objective-C 2.4 % -0.4 %
9 Swift 2.23 % -0.2 %
10 up arrow TypeScript 1.85 % +0.2 %
11 down arrow Matlab 1.77 % -0.2 %
12 up arrow Kotlin 1.63 % +0.4 %
13 VBA 1.33 % +0.0 %
14 up arrow Go 1.26 % +0.2 %
15 down arrow Ruby 1.23 % -0.1 %
16 Scala 0.99 % -0.1 %
17 down arrow Visual Basic 0.92 % -0.2 %
18 up arrow Rust 0.67 % +0.2 %
19 Abap 0.51 % -0.1 %
20 down arrow Perl 0.5 % -0.1 %
21 up arrow Dart 0.46 % +0.2 %
22 down arrow Groovy 0.41 % -0.1 %
23   Ada 0.39 % +0.0 %
24 down arrow Lua 0.36 % -0.0 %
25 down arrow Cobol 0.34 % +0.0 %
26 down arrow Haskell 0.32 % +0.0 %
27 up arrow Julia 0.3 % +0.1 %
28 down arrow Delphi 0.26 % +0.0 %

Source : http://pypl.github.io/PYPL.html

TIOBE Index for April 2020

Apr 2020 Apr 2019 Change Programming Language Ratings Change
1 1 Java 16.73% +1.69%
2 2 C 16.72% +2.64%
3 4 up arrow Python 9.31% +1.15%
4 3 down arrow C++ 6.78% -2.06%
5 6 up arrow C# 4.74% +1.23%
6 5 down arrow Visual Basic 4.72% -1.07%
7 7 JavaScript 2.38% -0.12%
8 9 up arrow PHP 2.37% +0.13%
9 8 down arrow SQL 2.17% -0.10%
10 16 up arrow R 1.54% +0.35%
11 19 up arrow Swift 1.52% +0.54%
12 18 up arrow Go 1.36% +0.35%
13 13 Ruby 1.25% -0.02%
14 10 down arrow Assembly language 1.16% -0.55%
15 22 up arrow PL/SQL 1.05% +0.26%
16 14 down arrow Perl 0.97% -0.30%
17 11 down arrow Objective-C 0.94% -0.57%
18 12 down arrow MATLAB 0.93% -0.36%
19 17 down arrow Classic Visual Basic 0.83% -0.23%
20 27 up arrow Scratch 0.77% +0.28%

Source : https://www.tiobe.com/tiobe-index/