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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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Task/Averages-Arithmetic-mean/Scala/averages-arithmetic-mean-1.scala Normal file
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def mean(s: Seq[Int]) = s.foldLeft(0)(_+_) / s.size

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Task/Averages-Arithmetic-mean/Scala/averages-arithmetic-mean-2.scala Normal file
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def mean[T](s: Seq[T])(implicit n: Integral[T]) = {
import n._
s.foldLeft(zero)(_+_) / fromInt(s.size)
}

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Task/Averages-Arithmetic-mean/Scala/averages-arithmetic-mean-3.scala Normal file
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def mean[T](s: Seq[T])(implicit n: Fractional[T]) = n.div(s.sum, n.fromInt(s.size))