RosettaCodeData/Task/Y-combinator/J/y-combinator-2.j
2019-09-12 10:33:56 -07:00

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'if. * y do. y * u <: y else. 1 end.' Y 10 NB. Factorial
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'(u@:<:@:<: + u@:<:)^:(1 < ])' Y 10 NB. Fibonacci
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