Module Arr {
      \\ array as tuple
      A=(1,2,3,4,5)
      Print Array(A,0)=1
      Print A
      \\ add two arrays
      A=Cons(A, (6,))
      Print Len(A)=6
      Print A
      \\ arrays may have arrays, inventories, stacks as items
      A=((1,2,3),(4,5,6))
      Print Array(Array(A, 0),2)=3
}
Arr