| # | User | Rating |
|---|---|---|
| 1 | tourist | 4009 |
| 2 | jiangly | 3823 |
| 3 | Benq | 3738 |
| 4 | Radewoosh | 3633 |
| 5 | jqdai0815 | 3620 |
| 6 | orzdevinwang | 3529 |
| 7 | ecnerwala | 3446 |
| 8 | Um_nik | 3396 |
| 9 | ksun48 | 3390 |
| 10 | gamegame | 3386 |
| # | User | Contrib. |
|---|---|---|
| 1 | cry | 164 |
| 1 | maomao90 | 164 |
| 3 | Um_nik | 163 |
| 4 | atcoder_official | 160 |
| 4 | adamant | 160 |
| 6 | -is-this-fft- | 158 |
| 7 | awoo | 157 |
| 8 | TheScrasse | 154 |
| 8 | Dominater069 | 154 |
| 8 | nor | 154 |
Announcement of Codeforces Beta Round 59 (Div. 2)
Announcement of Codeforces Beta Round 58
I am glad to invite you to participate in Codeforces Beta Round #57 (Div. 2).
Today's Contest was prepared by Amir Goharshady and Me.
We are thankful to Mike Mirzayanov , Artem Rakhov , Gerald Agapov , Mohammad Javad Naderi , Saeed Ilchi and Maria Belova.
Today's contest is dedicated to Khaje Nasir Tusi (Great Persian mathematician) since today is the national day of engineering in Iran.
You can download PDF version of statement from this link when the contest starts:
Persian
Have a good contest.
Alireza Farhadi and Amir Goharshady
The contest language is Tcl. Tcl (originally from "Tool Command Language", but conventionally rendered as "Tcl" rather than "TCL"; pronounced as "tickle" or "tee-see-ell") is a scripting language created by John Ousterhout (from Wikipedia article). Here is the sample program which reads and writes a single integer number:
set line [gets stdin]<br> scan $line "%d" n<br> puts $nYou may use "Custom Test" feature (see contest user interface) to run your programs.
Announcement of Unknown Language Round 1
Hi, all!
I'm the author of today's contest. On today's contest you will meet with a big amount of funny persons (or not only persons; :-)!), who had problems, and you should try to help them.
This Round was prepared with help of Rakhov Artem and Maria Belova.
I wish you high ratings!
Announcement of Codeforces Beta Round 56
While the world community of participants of programming contests is waiting with bated breath for the news about new date and place of the Final, we decided not to delay the next round and prepared some problems on the train from Petrozavodsk to Saratov. In preparation were involved Mike Mirzayanov, Artem Rakhov and Max Ivanov. Tasks were translated into English by Maria Belova.
Good luck!
Artem Rakhov and Codeforces team
Announcement of Codeforces Beta Round 55 (Div. 2)
Hello!
This contest has been prepared by Artem Rakhov and other participants of Petrozavodsk Training Camp from Saratov State University. We stopped solving problems of the camp, missed the lecture by Vitaly Goldstein (do not be angry, Vitaly), but the round has been prepared and we are waiting for you - the participants.
Happy hacking,
MikeMirzayanov and team Codeforces
UPD:
Announcement of Codeforces Beta Round 54 (Div. 2)
Announcement of Codeforces Beta Round 53
Announcement of Codeforces Beta Round 52 (Div. 2)
Today's round problems authors are we — Rei and yaro. We've been thoroughly selecting the problemset, so hope you'll enjoy the final edition.
Thanks to problem coordinator Artem Rakhov for invaluable help in round preparation, and to those, who makes codeforces more comfortable, functional and stable.
Wish you good luck!
UPD. Analysis: A B C D E
Announcement of Codeforces Beta Round 51
