beginner

Introduction to Programming with Ruby

Computer Programming

5 courses

138 practices

9 hours

Begin your journey through the fundamentals of Ruby programming in this beginner-friendly course path. Start from basic script writing and progress to understanding variables, control structures, and functions. This path provides a practical approach to building a solid foundation in Ruby.

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Verified skills you'll gain

DEVELOPING

General Programming and Algorithms

DEVELOPING

Computer Science Fundamentals

Tools you'll use

Ruby

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Course 2

Introduction to Simple Data Structures in Ruby

4 lessons

20 practices

This course expands your knowledge on Ruby by exploring its simple data structures including arrays and hashes. Learn how to effectively create, access, and manipulate these structures, understanding their importance and applicational usage in real-world scenarios.

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Course 3

Mastering Control Structures in Ruby

5 lessons

30 practices

This course targets Ruby's control structures, delving deep into decision-making techniques using if and case expressions. Understand how to employ these control structures efficiently to direct the flow of your program and handle varying conditions provided by user input or data manipulation.

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Course 4

Exploring Iterations and Loops in Ruby

5 lessons

28 practices

Discover the versatility and power of loops in Ruby through this comprehensive course on `for` loops, `while` loops, and `until` loops. By learning these structures, you can perform repetitive tasks with ease, enhancing the functionality and efficiency of your Ruby scripts.

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Course 5

Defining and Utilizing Functions in Ruby

5 lessons

28 practices

Unlock the power of functions in Ruby to write cleaner, more reusable code. This course covers how to define functions, understand parameters and return values, and the scope of variables within functions. Practical examples and exercises will help solidify your ability to use functions effectively in diverse programming scenarios.

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I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

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Senior Machine Learning Engineer

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I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11