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  1. Practice
  2. Algorithms
  3. Greedy
  4. Minimum Absolute Difference in an Array
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Minimum Absolute Difference in an Array

  • blade_kim + 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
}