RosettaCodeData/Task/Mutual-recursion/Io/mutual-recursion.io

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Io
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2017-09-23 10:01:46 +02:00
f := method(n, if( n == 0, 1, n - m(f(n-1))))
m := method(n, if( n == 0, 0, n - f(m(n-1))))
Range
0 to(19) map(n,f(n)) println
0 to(19) map(n,m(n)) println