Programming & Tech Tips for Everyone

Category: Swift for Beginners

Dictionaries

In Swift, a dictionary is a container for storing key-value pairs. In layman’s

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Arrays

Swift arrays are a very common data type used to organize your app’s

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Optionals

In Swift, you can use optionals to represent variables and constants that could

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Classes

In Swift, a class acts as a blueprint for creating objects. For example,

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Structs

In the previous chapters, you have worked with data types like Int, String,

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Functions

In Swift, a function is a reusable block of code with a name.

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For Loops

In Swift, you can use a for loop to repeat code. For example,

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Artturi Jalli

Technical Writer

Hi, I’m Artturi! I’m an entrepreneur and a blogger from Finland. My goal is to make coding and tech easier for you.

artturi@codingem.com

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