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, Jan 2021 compared to a year ago:

Rank Change Language Share Trend
1 Python 30.44 % +1.2 %
2 Java 16.76 % -2.0 %
3 Javascript 8.44 % +0.3 %
4 C# 6.53 % -0.7%
5 up arrow C/C++ 6.33 % +0.3 %
6 down arrow PHP 6.05 % -0.2 %
7 R 3.87 % +0.1 %
8 Objective-C 3.71 % +1.2 %
9 Swift 2.14 % -0.3 %
10 TypeScript 1.78 % -0.0 %
11 Matlab 1.74 % -0.1 %
12   Kotlin 1.7 % +0.0 %
13 up arrow Go 1.33 % +0.1 %
14 down arrow VBA 1.2 % -0.2 %
15 down arrow Ruby 1.12 % -0.2 %
16 up arrow Rust 1.03 % +0.3 %
17 down arrow Scala 0.72 % -0.3 %
18 down arrow Visual Basic 0.69 % -0.2 %
19 up arrow Lua 0.64 % +0.3 %
20 up arrow Ada 0.63 % +0.3 %
21 up arrow Dart 0.56 % +0.1 %
22 down arrow Abap 0.51 % +0.0 %
23 down arrow Perl 0.48 % -0.1 %
24 up arrow Julia 0.38 % +0.1 %
25 down arrow Groovy 0.37 % -0.1 %
26 down arrow Cobol 0.35 % +0.0 %
27 down arrow Haskell 0.27 % -0.0 %
28 Delphi 0.26 % +0.0 %

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

TIOBE Index for January 2021

Jan 2021 Jan 2020 Change Programming Language Ratings Change
1 2 up arrow C 17.38% +1.61%
2 1 down arrow Java 11.96% -4.93%
3 3 Python 11.72% +2.01%
4 4 C++ 7.56% +1.99%
5 5 C# 3.95% -1.40%
6 6 Visual Basic 3.84% -1.44%
7 7 JavaScript 2.20% -0.25%
8 8 PHP 1.99% -0.41%
9 18 up arrow R 1.90% +1.10%
10 23 up arrow Groovy 1.84% +1.23%
11 15 up arrow Assembly language 1.64% +0.76%
12 10 down arrow SQL 1.61% +0.10%
13 9 down arrow Swift 1.43% -0.36%
14 14 Go 1.41% +0.51%
15 11 down arrow Ruby 1.30% +0.24%
16 20 up arrow MATLAB 1.15% +0.41%
17 19 up arrow Perl 1.02% +0.27%
18 13 down arrow Objective-C 1.00% +0.07%
19 12 down arrow Delphi/Object Pascal 0.79% -0.20%
20 16 down arrow Classic Visual Basic 0.79% -0.04%

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