Ki Chun TONG, I think sometimes different problems are easier, or harder, for different people to see solutions for. And sometimes something new, like the interactive problems, is fundamentally intimidating.
Leandro, I'm sorry you had a disappointing and frustrating experience. I'm sure the intent was not to knock out capable competitive programmers, and I imagine you'll have a lot more success next year! Bartholomew -- You received this message because you are subscribed to the Google Groups "Google Code Jam" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-code+unsubscr...@googlegroups.com. To post to this group, send email to email@example.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-code/CAHaiWHO2cJnyn5noqF4%3DTE%2BvsYMmqv3PrTYff3tdTEhVSXDrgA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.