21 lines
485 B
Scala
21 lines
485 B
Scala
object Nth extends App {
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def abbrevNumber(i: Int) = print(s"$i${ordinalAbbrev(i)} ")
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def ordinalAbbrev(n: Int) = {
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val ans = "th" //most of the time it should be "th"
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if (n % 100 / 10 == 1) ans //teens are all "th"
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else (n % 10) match {
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case 1 => "st"
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case 2 => "nd"
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case 3 => "rd"
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case _ => ans
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}
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}
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(0 to 25).foreach(abbrevNumber)
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println()
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(250 to 265).foreach(abbrevNumber)
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println();
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(1000 to 1025).foreach(abbrevNumber)
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}
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