xref: /freebsd/contrib/one-true-awk/testdir/p.48b (revision afdb42987ca82869eeaecf6dc25c2b6fb7b8370e)

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