BEGIN {

	ARGV[1] = "/dev/null"

	ARGV[2] = "/dev/null"

	ARGV[3] = "/dev/null"

	ARGC = 4

	delete ARGV[2]

}

END {

	for (i in ARGV)

		printf("length of ARGV[%d] is %d\n", i, length(ARGV[i]))

}