I\'m having trouble solving this problem... Here is the code, (defun stars(y) (d

Question

I'm having trouble solving this problem...

Here is the code,

 (defun stars(y)
(do ((i 0 (+ i 1)))
( (>= i y))
(do ((j i (- j 1)))
( (< j 0))
(format t "*"))
(format T "~%"))

===================================================================
And here is it in another way...

(defun star (amt stars row) 
(if (> row amt) nil
(if (= stars 0) ((format t "~%") (star amt (+ row 1) (+ row 1)))
((format t "*") (star amt (- star 1) row))
)
)
)

==============================================================

Thanks

Explanation / Answer

* ** *** **** *****
And the above code is just correct... the second code is theneeded code... because I need the program in a cursive functioncall.
Thanks

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