progs/fact.fun
author Christian Urban <urbanc@in.tum.de>
Sun, 28 Jul 2019 17:29:53 +0100
changeset 626 2d91b2107656
parent 224 progs/fact.rec@70198792c2aa
child 655 3d04ee04966d
permissions -rw-r--r--
updated to 2.13
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Christian Urban <christian dot urban at kcl dot ac dot uk>
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def fact(n) = if n == 0 then 1 else n * fact(n - 1);
Christian Urban <christian dot urban at kcl dot ac dot uk>
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Christian Urban <christian dot urban at kcl dot ac dot uk>
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def facT(n, acc) = if n == 0 then acc else facT(n - 1, n * acc);
Christian Urban <christian dot urban at kcl dot ac dot uk>
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Christian Urban <christian dot urban at kcl dot ac dot uk>
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facT(15, 1)
Christian Urban <christian dot urban at kcl dot ac dot uk>
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Christian Urban <christian dot urban at kcl dot ac dot uk>
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//fact(15)
Christian Urban <christian dot urban at kcl dot ac dot uk>
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