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Ingy döt Net 2013-04-10 23:57:08 -07:00
parent 47bf37c096
commit b83f433714
12433 changed files with 156208 additions and 123 deletions
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Task/Permutations/Groovy/permutations-1.groovy Normal file
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def makePermutations = { l -> l.permutations() }

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Task/Permutations/Groovy/permutations-2.groovy Normal file
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def list = ['Crosby', 'Stills', 'Nash', 'Young']
def permutations = makePermutations(list)
assert permutations.size() == (1..<(list.size()+1)).inject(1) { prod, i -> prod*i }
permutations.each { println it }