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Discussion on: Daily Challenge #219 - Compare Strings

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kesprit •

Swift solution :

func strCount(str: String, search: Character) -> Int {
    str.filter { $0 == search }.count
}

strCount(str:"Hello", search: "o") // => 1
strCount(str:"Hello", search: "l") // => 2
strCount(str:"", search: "z") // => 0