xref: /freebsd/contrib/one-true-awk/testdir/p.48b (revision 914752d0f7f874ab4fc8393aee28c22df87324f2)

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