Sha256: 1ad62a96141b950abdcdc23f44f337b2b55b0c0ea29d0dab53c6ded9cbf32bdf
Contents?: true
Size: 738 Bytes
Versions: 130
Compression:
Stored size: 738 Bytes
Contents
enum NumberClassification {
case perfect
case abundant
case deficient
}
struct NumberClassifier {
let number: Int
var sum: Int {
return aliquotSum(number)
}
var classification: NumberClassification {
switch sum {
case let sum where sum == number :
return NumberClassification.perfect
case let sum where sum < number :
return NumberClassification.deficient
default:
return NumberClassification.abundant
}
}
func aliquotSum (_ input: Int) -> Int {
let array = Array(1..<(input-1))
return array.filter({input % $0 == 0}).reduce(0, +)
}
init(number: Int) {
self.number = number
}
}
Version data entries
130 entries across 130 versions & 1 rubygems