$}=1|1<<pop;print($"x$},(map$_?$=:$"x2,@;),
$/),@;=(1,map$;[$_]^$;[-$_],1..@;)while$}--

[download]
This little program draws the sierpinski triangle fractal. Specify the size on the command line (should be about 5 depending on your screen size)

--MrNobo1024
s]]HrLfbfe|EbBibmv]e|s}w}ciZx^RYhL}e^print

In reply to Sierpinski Triangle by MrNobo1024

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