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CodeSignal

Introduction to Simple Data Structures in Go

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Overview

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.

Syllabus

  • Unit 1: Introduction to Slices in Go
    • 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
  • Unit 2: Adding and Removing Items from Slices in Go
    • Adding Countries to a World Tour Slice in Go
    • Modifying and Updating Your Go Slice Itinerary
    • Fixing Slice Insertion Error in Go
    • Remove a Country from the World Tour Plan Using Slices in Go
    • Adding and Removing Countries from World Tour Slice in Go
  • Unit 3: Exploring Arrays in Go
    • Exploring Arrays to Plan City Visits
    • Creating an Array of Cities in Go
    • Fixing Array Bounds Error in Go
    • Creating and Accessing Arrays in Go
  • Unit 4: Exploring Maps in Go
    • Accessing Map Values in Go
    • Capital Cities Map Expansion Task
    • Removing Elements from a Go Map
    • Correcting Capital in Go Map
    • Working with Maps in Go
  • Unit 5: Exploring Nested Maps in Go: Creating Complex Data Structures
    • Exploring Nested Maps in Go
    • Accessing Nested Map Data in Go
    • Updating Nested Maps in Go
    • Fixing Nested Map Key Error in Go
    • Creating a Nested Map for an Itinerary in Go

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