BEGIN {

	x = @/xx/

	print typeof(x)

	print x

}

# this set may not really be needed for the test

BEGIN {

	x = 4

	print typeof(@/xxx/)

	print typeof(3)

	print x

}

BEGIN {

	print typeof(x)

	print typeof(a[1])

	a[1][2]	# fatals on this

}