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- '...recursive triangle consisting of boxed edges.
-
- sub boxit(n)
- if n=0 then
- forward 2
- else
- boxit(n-1)
- turnleft 90
- boxit(n-1)
- turnright 90
- boxit(n-1)
- turnright 90
- boxit(n-1)
- turnleft 90
- boxit(n-1)
- end if
- end sub
-
- window 1,"BoxIt",(0,0)-(640,200)
- color 2,1
-
- cls
- penup
- setxy 0,150
- pendown
- turnright 90
- boxit(4)
-
- locate 22,1
- print "press 'q' to quit."
- while ucase$(inkey$)<>"Q":wend
-
- window close 1
-
-