Hello everyone!
The National Computing Contest (NCC) will take place on Thursday, May 15 — 21:00 IST. This is the first time asdoc and I have set problems, and I hope not the last :D
The contest will be held on CodeChef.
To be eligible to win prizes, you need to fill in the Registration Form.
Here is the Contest Link.
Gl & hf ! :)
P.S. -
This contest will be somewhat like a Div 2 contest.
Prizes worth Rs. 5k are to be won.
We will be giving prizes only to Indians.
It will conflict with Codeforces Round :(
We can not re-schedule our contest, unfortunately.
It's not really like a div2 contest, because these have harder problems as well. This is like all div2 B/C-s.
Why is it called National (..), anyway? Is it some kinda official event of your olympiad?
I think your first concern is true for most of contests on CodeChef organized by third parties. Those contests have banners & slogans & some organization behind them but the contests are so-so (purely IMHO).
And I think it's "National" because:
:)
From this problem is statement:
That's sounds really cool.
I've seen "assume π to be 3", even.
i'm guessing all inputs are such that
is a perfect integer (like the example case). 
to the coordinate axes.
makes sense, as the ball will always travel at