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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, Sep 2022 compared to a year ago:

`
Rank Change Language Share Trend
1 Python 28.29 % -1.8 %
2 Java 17.31 % -0.7 %
3 Javascript 9.44 % -0.1 %
4 C# 7.04 % -0.1%
5 C/C++ 6.27 % -0.4 %
6 PHP 5.34 % -1.0 %
7 R 4.18 % +0.3 %
8 up arrow TypeScript 3.05 % +1.5 %
9 up arrow Go 2.16 % +0.6 %
10 Swift 2.11 % +0.5 %
11 down arrow Objective-C1.93% -0.0 %
12 down arrow Kotlin 1.88 % +0.0 %
13   Matlab 1.55 % +0.1 %
14 down arrow Rust 1.5 % +0.7 %
15 Ruby 1.13 % +0.1%
16 down arrow VBA 0.94 % -0.3 %
17 up arrow Dart 0.83 % +0.2 %
18 up arrow Ada 0.79 % +0.2 %
19 up arrow Scala 0.73 % +0.2 %
20 down arrow Visual Basic 0.62 % -0.1 %
21 up arrow Lua 0.54 % +0.1 %
22 down arrow Abap 0.53 % +0.0 %
23 up arrow Julia 0.41 % -0.0 %
24 down arrow Groovy 0.34 % -0.1 %
25 down arrow Cobol 0.32 % -0.0 %
26 up arrow Haskell 0.29 % +0.1 %
27 down arrow Perl 0.29 % -0.1 %
28 Delphi/Pascal 0.19 % +0.2 %

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

TIOBE Index for September 2022

Sep 2022 Sep 2021 Change Programming Language Ratings Change
1 2 up arrow Python 15.74% +4.07%
2 1 down arrow C 13.96% +2.13%
3 3 Java 11.72% +0.60%
4 4 C++ 9.76% +2.63%
5 5 C# 4.88% -0.89%
6 6 Visual Basic 4.39% -0.22%
7 7 JavaScript 2.82% +0.27%
8 8 Assembly language 2.49% +0.07%
9 10 up arrow SQL 2.01% +0.21%
10 9 down arrow PHP 1.68% -0.17%
11 24 up arrow Objective-C 1.49% +0.86%
12 14 up arrow Go 1.16% +0.03%
13 20 up arrow Delphi/Object Pascal 1.09% +0.32%
14 16 up arrow MATLAB 1.06% +0.04
15 17 up arrow Fortan 1.03% +0.02%
16 15 down arrow Swift 0.98% -0.09%
17 11 down arrow Classic Visual Basic 0.98% -0.55%
18 18   R 0.95% -0.02%
19 19 Perl 0.72% -0.06%
20 13 down arrow Ruby 0.66% -0.62%

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



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