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, Jul 2021 compared to a year ago:

`
Rank Change Language Share Trend
1 Python 30.32 % -1.8 %
2 Java 17.79 % +1.0 %
3 Javascript 9.03 % +1.1 %
4 C# 6.55 % -0.2%
5 up arrow C/C++ 6.02 % +0.3 %
6 down arrow PHP 5.94 % +0.0 %
7 R 3.96 % -0.0 %
8 up arrow TypeScript 2.26 % +0.3 %
9 down arrow Objective-C 2.24 % -0.3 %
10 down arrow Swift 1.78 % -0.4 %
11 up arrow Kotlin1.75 % +0.3 %
12 down arrow Matlab 1.72 % -0.2 %
13 up arrow VBA 1.38 % +0.1 %
14 down arrow Go 1.28 % -0.1 %
15 up arrow Rust 1.26 % +0.3 %
16 down arrow Ruby 1.01 % -0.2 %
17 up arrow Visual Basic 0.76 % -0.1 %
18 down arrow Ada 0.74 % +0.3 %
19 down arrow Scala 0.72 % -0.3 %
20 down arrow Dart 0.61 % +0.1 %
21 up arrow Lua 0.54 % +0.1 %
22 down arrow Abap 0.44 % -0.0 %
23 up arrow Perl 0.38 % -0.0 %
24 up arrow Julia 0.36 % -0.0 %
25 down arrow Groovy 0.34 % -0.1 %
26 down arrow Cobol 0.3 % -0.1 %
27 Delphi/Pascal 0.27 % -0.0 %
28 Haskell 0.24 % -0.0 %

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

TIOBE Index for July 2021

Jul 2021 Jul 2020 Change Programming Language Ratings Change
1 1 C 11.62% -4.83%
2 2 up arrow Java 11.17% -3.93%
3 3 down arrow Python 10.95% +1.86%
4 4 C++ 8.01% +1.80%
5 5 C# 4.83% -0.42%
6 6 Visual Basic 4.50% -0.73%
7 7 JavaScript 2.71% +0.23%
8 9 up arrow PHP 2.58% +0.68%
9 13 up arrow Assembly language 2.40% +1.46%
10 11 up arrow SQL 1.53% +0.13%
11 20 up arrow Classic Visual Basic 1.39% +0.73%
12 8 down arrow R 1.32% -1.08%
13 12 down arrow Go 1.17% -0.04%
14 50 up arrow Fortan 1.12% +0.90%
15 24 up arrow Groovy 1.09% +0.51%
16 10 down arrow Swift 1.07% -0.37%
17 16 down arrow Ruby 0.95% +0.14%
18 14 down arrow Perl 0.90% +0.03%
19 15 down arrow MATLAB 0.88% +0.05%
20 30 up arrow Delphi/Object Pascal 0.85% +0.36%

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