Ruby Quiz

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Ruby Quiz

Let's check if you know Ruby

Your twitter ID

Your Discord ID

Who is the author of Ruby language?

1 point

Graydon Hoare

Guido van Rossum

Yukihiro Matsumoto

Brendan Eich

Clear selection

Only one of these sentences is true. Which one?

1 point

Ruby is a functional programming language

Ruby is an imperative programming language

Ruby is an object oriented programming language

Ruby is a multi-paradigm programming language

Clear selection

What type system is used to declare variables in Ruby?

1 point

Gradual typing system

Static type system

Dynamic typing system

No types for variables

Clear selection

What you can do with Ruby?

2 points

Native executable applications

Scripts that ca run on Windows

Scripts that can run on Linux

Scripts that can run on the browser

What generation is Ruby?

1 point

First generation

Second generation

Third generation

Fort's generation

Clear selection

What language is similar to Ruby but more popular?

1 point

C++

Python

Rust

Java

Clear selection

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