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Ruby tutorial

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Ruby is an open source, object-arranged programming server-side scripting language structured and created by Japan's Yukihiro Matsumoto in the mid-1990s. In the Ruby people group, Matsumoto is otherwise called Matz. Ruby keeps running on an assortment of stages, for example, Windows, MAC OS, and UNIX.

Learning this instructional exercise, you will have an extensive comprehension of Ruby.

Start learning Ruby at this point!

Who is reasonable for perusing this instructional exercise?

This instructional exercise enables novices to comprehend the fundamentals and essential ideas of the Ruby language.

What you have to know before perusing this tutorial:

Before you start to rehearse the different models gave in this instructional exercise, it's a smart thought to have an essential comprehension of PC projects and PC programming dialects that will enable you to find out about this instructional exercise.

Compile/Execute Ruby Programs

For most programming dialects, the primary passage model is "Hi World!", and the accompanying precedent uses Ruby to yield "Hi World!":

Instance

#!/usr/canister/ruby puts "Hello World!";

Or in the irb intuitive order line mode:

>>puts  "Hi, world!" 

Hello, world! 

=> nil





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