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21 lines
306 B
Plaintext
21 lines
306 B
Plaintext
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var is_prime = Fn.new {|n|
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if (n < 2) return false
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for (i in 2...n) {
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if (n % i == 0) return false
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}
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return true
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}
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var start = System.clock
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var N = 30000
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var primes = []
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for (i in 0...N) {
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if (is_prime.call(i)) {
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primes.add(i)
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}
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}
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System.print("elapsed: %(System.clock - start) s")
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