Question

How to filter elements from a set based on a condition in Swift

Answer 1

import Foundation

var numbers: Set<Int> = [1, 2, 3, 4, 5, 6, 7]

let filtered = numbers.filter { $0 % 2 == 0 }

print(filtered)

 
 
/*
run:
 
[2, 4, 6]
 
*/

 

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