RosettaCodeData/Task/Ackermann-function/Ruby/ackermann-function-1.rb
Ingy döt Net 86c034bb8b new files
2013-04-10 12:38:42 -07:00

9 lines
110 B
Ruby

def ack(m, n)
if m == 0
n + 1
elsif n == 0
ack(m-1, 1)
else
ack(m-1, ack(m, n-1))
end
end