RosettaCodeData/Task/Factorial/SNOBOL4/factorial-2.sno
Ingy döt Net d066446780 langs a-z
2013-04-10 22:43:41 -07:00

4 lines
141 B
Text

define('trfact(n,f)') :(trfact_end)
trfact trfact = le(n,0) f :s(return)
trfact = trfact(n - 1, n * f) :(return)
trfact_end