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Arrays & Iteration

Daily Go • 30m

Up Next in Daily Go

  • Slices

    Slices wrap arrays in Go, and provide a more general, powerful, and convenient interface to data sequences. In this chapter, you will cover slice basics such as creating, initializing, and iteration. You will also learn how to grow a slice, work with subsets of slices, and slice tricks.

  • Maps

    Maps are a powerful built-in data structure that associates keys and values. In this module you will cover basic map creation, initialization, and iteration. You will discover how to determine if values exist in maps and how to update and delete map values.

  • Pointers

    A pointer is a type that holds the address that points to a variables value. In many languages, pointers are the source of pain and confusion. Go has made it easy to use and understand pointers. In this module you will learn about the difference between pass by value and pass by reference. You wi...