2010 Weekly Contest

IMPORTANT: Right after you submit a code, can you please check on UVA's last 50 submission here: http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=19 and then hover on your username (which hopefully still shows up).

I need your userid, it looks something like http://uva.onlinejudge.org/index.php?option=com_onlinejudge&page=show_authorstats&userid=19089 —> 19089 is my userID (the page won't open, but you don't need to, I just need the link)

Weekly Contest 4

Apparently holidays mean participation rate is even lower (including from me). Here's another set of problems. Let's make this one due 31 July 2010, which is the day of the ACM training session. Please also try the older questions if you haven't done so.

I should also share this site: http://uvatoolkit.com/problemssolve.php . It lets you try different inputs (that you make yourself) to see what the output is. It also gives you hints on what the question is about.

496 - Simply Subsets
928 - Eternal Truths
10120 - Gift?!
10270 - Bigger Square Please

Participant 496 928 10120 10270
Evan Conway ct.gif ct.gif ct.gif

Weekly Contest 3

With exams going on, I don't think anyone will be too interested in doing the questions, but now it is almost over, so here is the next set. I'll be awaiting submission until 5 July 2010.

These questions are simulation of games. I hope that makes it more interesting.

10279 - Minesweeper
10363 - Tic Tac Toe
10530 - Guessing Game
11585 - Nurikabe

Participant 10279 10363 10530 11585
Evan Conway ct.gif ct.gif ct.gif
Stephen Pearson ct.gif ct.gif ct.gif
Kenneth Tsui ct.gif

Weekly Contest 2

I understand it is exam preparation time, so the deadline is Sunday, 14th June, and hopefully these questions are easier. Also, I feel uneasy about copying and pasting the question to our wiki, so I won't put the question on the wiki page; you'll just find the link and a space for discussion.

The focus this week is on dynamic programming, and I do hope that the questions I chose are quite straightforward.

481 - What Goes Up
674 - Coin Change
10271 - Chopsticks
11171 - SMS

Participant 481 674 10271 11171
Stephen Pearson ct.gif ct.gif
Kenneth Tsui ct.gif ct.gif ct.gif

Weekly Contest 1

The deadline was Sunday May 30th, 2010.

Here are the problems:


Participant 10224 489 499
David Black ct.gif ct.gif
Evan Conway ct.gif ct.gif
Eamon Delaney ct.gif ct.gif
Stephen Pearson ct.gif ct.gif
Daniel Sutantyo ct.gif ct.gif
Kenneth Tsui ct.gif ct.gif
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