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// comment
pub fn test(a: u64) -> bool {
    return false;
}

this is some quoted text! test

$$f(\relax{x}) = \int_{-\infty}^\infty f\hat(\xi),e^{2 \pi i \xi x} ,d\xi$$

# test
def test(a):
    return sum(a)

some more quoted text!

with empty lines

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Tables	Are	Cool
col 3 is	right-aligned	$1600
col 2 is	centered	$12
zebra stripes	are neat	$1

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