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RinniSwift/setInit.swift

Last active May 21, 2019 17:19
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setInit.swift
// 1. empty set initialization
var numbers = Set<Int>()
var nums: Set<Int> = Set()
// 2. empty set initialization with array literal
var numbersSet: Set<Int> = []
// 3. creating set with predefined elements using array literals
var newNums: Set = [1, 2, 3, 4]
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