10001th prime: Difference between revisions
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The 10001st prime is 104743. |
The 10001st prime is 104743. |
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</pre> |
</pre> |
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=={{header|Scala}}== |
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<syntaxhighlight lang="scala">object Prime10001 extends App { |
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val oddPrimes: LazyList[Int] = 3 #:: LazyList.from(5, 2) |
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.filter(p => oddPrimes.takeWhile(_ <= math.sqrt(p)).forall(p % _ > 0)) |
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val primes = 2 #:: oddPrimes |
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val index = 10_001 |
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println(s"prime($index): " + primes.drop(index - 1).take(1).head) |
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}</syntaxhighlight> |
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=={{header|Sidef}}== |
=={{header|Sidef}}== |
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