Ackermann function: Difference between revisions
m
→{{header|FutureBasic}}
Line 3,722:
local fn Ackerman( m as NSInteger, n as NSInteger ) as NSInteger
NSInteger result
select
case m == 0 : result = ( n + 1 )
case n == 0 : result = fn Ackerman( ( m - 1 ), 1 )
case else : result = fn Ackerman( ( m - 1 ), fn Ackerman( m, ( n - 1 ) ) )
end select
end fn = result
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