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Introduction to Scala

via LinkedIn Learning

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Details

Provider

LinkedIn Learning
Pricing

Free Trial Available
Languages

English
Certificate

Certificate Available
Effort

1 hour 41 minutes
Sessions

Self-Paced
Level

Beginner

Found in

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OpenLearning

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Overview

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Learn the basics to get up and running with the latest version of the Scala programming language, Scala 3.

Syllabus

Introduction

Get functional with Scala 3
What you should know
Big picture: What is Scala?
Install IntelliJ for Mac
Install Scala on a Mac
Install IntelliJ for Windows
Install Scala on Windows
Use the exercise files
Verify your installation

1. Our First Scala Project

Create a new Scala project
Understand the basic structure of a Scala project
Challenge: Hello world
Solution: Hello world

2. First Scala Function

Values and types
How to define a function
Challenge: Greeting
Solution: Greeting

3. Control Structures

If-else statements
Pattern matching
Challenge: Print the numbers of multiples
Solution: Print the numbers of multiples

4. Collections

Case classes
Enums
Enums with parameters
Challenge: Class and enums
Solution: Class and enums

5. Options

Introduction to options
The map function
Flat map
For comprehensions
Challenge: Options
Solution: Options

6. Lists

Introduction to lists
The map function on lists
Flat map on lists
For comprehensions on lists
Challenge: Lists
Solution: Lists

Conclusion

Next steps

Taught by

Peggy Fisher

Reviews

4.6 rating at LinkedIn Learning based on 246 ratings

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