xref: /freebsd/contrib/one-true-awk/testdir/p.48b (revision da5432eda807c4b7232d030d5157d5b417ea4f52)

BEGIN	{ k = 3; n = 10 }
{	if (n <= 0) exit
	if (rand() <= k/n) { print; k-- }
	n--
}