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Minimum Absolute Difference in an Array

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  • blade_kim 2 years ago+ 0 comments

    Swift

    func minimumAbsoluteDifference(arr: [Int]) -> Int {
        var value = Int.max
        let list = arr.sorted()
        for i in 0..<arr.count-1 {
            value = min( value, abs( list[i] - list[i+1] ))
        }
        return value
    }
    
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