RosettaCodeData/Task/Ackermann-function/TorqueScript/ackermann-function.torque

function ackermann(%m,%n)
{
   if(%m==0)
      return %n+1;
   if(%m>0&&%n==0)
      return ackermann(%m-1,1);
   if(%m>0&&%n>0)
      return ackermann(%m-1,ackermann(%m,%n-1));
}