13 lines
349 B
Factor
13 lines
349 B
Factor
! Copyright (C) 2008 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: kernel math.ranges math.parser sets sequences ;
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IN: benchmark.beust1
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: count-numbers ( max -- n )
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1 [a,b] [ number>string all-unique? ] count ; inline
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: beust1-benchmark ( -- )
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2000000 count-numbers 229050 assert= ;
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MAIN: beust1-benchmark
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