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yusuiked/Factorial.groovy

Created November 6, 2011 13:17
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Factorial using recursion in the Groovy language.
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Factorial.groovy
def fact(n) {n<=1?1:fact(n-1)*n}
assert [1,1,2,6,24,120,720,5040,40320,362880,3628800] == (0..10).collect {fact(it)}
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