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Computer Programming

Introduction to Simple Data Structures in Go

Expand your programming knowledge by exploring simple data structures in Go. This course introduces you to slices, arrays, and maps, teaching you how to create, access, and manipulate these structures effectively. Through practical examples, you'll learn the importance of each structure and when to use them in your programs.

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5 lessons

23 practices

1 hour

Course details

Introduction to Slices in Go

Preview

Running and Exploring Travel Destinations Slice

Inserting Elements into a Go Slice

Fix the Index to Access the Correct Travel Destination

Creating and Accessing Go Slices for Travel Destinations

Previous Course

Next Course: Mastering Control Structures in Go

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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