Swift Tutorial: arrays (adding, inserting, removing, count, capacity, array of structs)

In this Swift tutorial video we'll look at arrays, specifically declaring, initializing, adding and replacing items, insert, replace, remove, count, capacity, and storing structs in arrays.

00:00 Intro
00:23 1. Declare / initialize
02:46 2. Add / replace elements
06:04 3. Remove elements
06:34 4. Count & capacity
07:57 5. Array of structs
09:47 End

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[swift_goose]

Thank you for your support - I hope you enjoy the video, please feel free to subscribe and leave a comment / feedback / tutorial request!

[Mr.Macintosh]

Congrats on hitting 75 Subs Swift Goose! You are doing great, keep it up 👍

[meliVinelli]

This is great, thank you. Straightforward and to the point. Subscribed.

[etg]

Thanks for the tutorial, I’m curious how you might store functions in an array

[zacariaspuente]

Hello Swift Goose! I have a question about append elements into an array everytime i pressed a button ( i want to add strings that lives inside a textfield), By far I can append one String, then when i try again with a different text the array just "edits" that last string but doesnt add another one.
If you can help me would be great!

[BranGaming]

how if i had a struct like
struct data {
var1: string?
var2: string?
}

can you help me to insert value to those var with textfield value?

[lcohen]

Thank you for this! How do you only access one item in the array and then be able to see the next one with the click of a button?