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Sets / Set Collections in Swift  (Episode 31) episode artwork

May 31, 2016

Sets / Set Collections in Swift (Episode 31)

from CartoonSmart Tutorials Hosted by Justin

This Swift video tutorial we'll talk about creating Set collection variables. Sets are similar to arrays, but are unordered collections. You can check if a set contains an element using the .contains property. You can add or remove to a Set using .insert and .remove . You iterate through a set collection using a for loop. You can also compare collections using .isSubsetOf , .isSupersetOf , .isDisjointWith .

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Sets / Set Collections in Swift (Episode 31)

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