Sankar Reddy (7/15/2010)
[font="Courier New"]I am glad this QoD has helped people learn new things. The credit should directly go to Hugo Kornelis for his excellent feedback otherwise this would have been an incorrect/ordinary question.[/font]
Thanks for the kind words, Sankar. But you are giving me too much credit. The idea of the question was yours. I merely helped you to improve the options and the explanation a bit.