[Haskell-cafe] why these two are not equivalent?

Hi, I was trying to solve a simple problem in SPOJ, however, after two weeks trying almost everything I could think of, I was still getting WrongAnswer. Then I decided to do the same thing in C++ and I really got puzzled when I got ACcepted. I tried to understand what was different without success. I hope someone can tell me why spoj says the Haskell version is wrong: http://moonpatio.com/fastcgi/hpaste.fcgi/view?id=3583 [Haskell,WA] http://moonpatio.com/fastcgi/hpaste.fcgi/view?id=3582 [C++,AC] The problem I'm talking about is this one: https://www.spoj.pl/problems/SBANK/ Thanks, -- ~dsouza yahoo!im: paravinicius gpg key fingerprint: 71B8 CE21 3A6E F894 5B1B 9ECE F88E 067F E891 651E