I have more than 20 friends and when I try to view the next page in my friend standings during a contest it shows me the 2nd page of the COMMON STANDINGS not FRIEND STANDINGS. So, I can't view the rest of my friends.
Can u please tell the case on which you hacked my solution to problem A. My logic was correct....i am not able to get that test case in my submiited solution page. Edit- i got it, it was when n=0.
It's case when N=0. Anyway, you can know what is the case anyone has been challenged by choosing "hacks" tab in the contest page and double click on the hack (like what daftcoder did).
Edit- i got it, it was when n=0.