Project Euler復活（多分

UPDATE (Wed 02 Apr 08)

With a strange mix of pleasure and trepidation I am able to announce that the forum has been reinstated. However, I will have to monitor very carefully the additional demands this puts on the server.

回文数の問をやろうかと思うんだが，Jで多重ループを回す（そして答えを見つけた時点で抜ける）スマートなやり方がまだ分からない．既にdo-whileループは書けるからその延長上ではあるんだが...