RosettaCodeData/Task/Sierpinski-triangle/SETL/sierpinski-triangle.setl
2023-12-16 21:33:55 -08:00

13 lines
316 B
Text

program sierpinski;
const size = 4;
loop for i in [0..size*4-1] do
putchar(' ' * (size*4-1-i));
c := 1;
loop for j in [0..i] do
putchar(if c mod 2=0 then " " else " *" end);
c := c*(i-j) div (j+1);
end loop;
print;
end loop;
end program;