xref: /freebsd/contrib/one-true-awk/testdir/p.48b (revision a3c858005cae175e277f6f6735ca9eaea7eaf3c3)

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