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, Nov 2020 compared to a year ago:

Rank Change Language Share Trend
1 Python 30.8 % +1.8 %
2 Java 16.79 % -2.3 %
3 Javascript 8.37 % +0.3 %
4 C# 6.42 % -0.9%
5 PHP 5.92 % -0.2 %
6 C/C++ 5.78 % -0.2 %
7 R 4.16 % +0.4 %
8 Objective-C 3.57 % +1.0 %
9 Swift 2.29 % -0.2 %
10 TypeScript 1.84 % -0.0 %
11 Matlab 1.65 % -0.1 %
12   Kotlin 1.64 % -0.0 %
13 up arrow Go 1.43 % +0.2 %
14 down arrow Ruby 1.2 % -0.2 %
15 down arrow VBA 1.11 % -0.2 %
16 up arrow Rust 0.97 % +0.3 %
17 down arrow Scala 0.87 % -0.2 %
18 down arrow Visual Basic 0.78 % -0.2 %
19 up arrow Ada 0.62 % +0.3 %
20 up arrow Lua 0.58 % +0.2 %
21 up arrow Dart 0.57 % +0.2 %
22 down arrow Perl 0.47 % -0.1 %
23 down arrow Abap 0.45 % -0.1 %
24 down arrow Groovy 0.43 % -0.0 %
25 up arrow Julia 0.41 % +0.1 %
26 down arrow Cobol 0.32 % -0.0 %
27 up arrow Haskell 0.29 % +0.0 %
28 Delphi 0.27 % +0.0 %

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

TIOBE Index for November 2020

Nov 2020 Nov 2019 Change Programming Language Ratings Change
1 2 up arrow C 16.21% +0.17%
2 3 up arrow Python 12.12% +2.27%
3 1 Java 11.68% -4.57%
4 4 C++ 7.60% +1.99%
5 5 C# 4.67% +0.36%
6 6 Visual Basic 4.01% -0.22%
7 7 JavaScript 2.03% +0.10%
8 8 PHP 1.79% +0.07%
9 16 up arrow R 1.64% +0.66%
10 9 down arrow SQL 1.54% -0.15%
11 14 up arrow Groovy 1.51% +0.41%
12 21 up arrow Perl 1.51% +0.68%
13 20 up arrow Go 1.36% +0.51%
14 10 down arrow Swift 1.35% -0.31%
15 11 down arrow Ruby 1.22% -0.04%
16 15 down arrow Assembly language 1.17% +0.14%
17 19 up arrow MATLAB 1.10% +0.21%
18 13 down arrow Delphi/Object Pascal 0.86% -0.28%
19 12 down arrow Objective-C 0.84% -0.35%
20 32 up arrow Transact-SQL 0.82% +0.44%

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