# lintold.awk --- test --lint-old

BEGIN {

	a[1] = 1

	for (i in a)

	  print a[i]

	delete a[1]

	if (2 in a)

	  a[2] **= 2;

	if ((2,3) in a)

	  a[2,3] ^= 2 ** 3 ^ 4;

}

BEGIN {

	FS = "ab"

	foo = "\b\f\r"

}

END {

}

END {

        print "done"

}