Contest
Permanent Contests
Contest Name |
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◉ practice contest |
◉ AtCoder Library Practice Contest |
Upcoming Contests
Recent Contests
Ranking: Algorithm
User | Rating | |
---|---|---|
1 | tourist | 3863 |
2 | ksun48 | 3681 |
3 | ecnerwala | 3663 |
4 | apiad | 3600 |
5 | Um_nik | 3571 |
6 | mnbvmar | 3555 |
7 | Stonefeang | 3554 |
8 | zhoukangyang | 3533 |
9 | newbiedmy | 3516 |
10 | jiangly | 3482 |
Ranking: Heuristic
User | Rating | |
---|---|---|
1 | USA | 3316 |
2 | eijirou | 3142 |
3 | terry_u16 | 3123 |
4 | bowwowforeach | 3110 |
5 | yokozuna57 | 3035 |
6 | ynasu | 3031 |
7 | Rafbill | 3018 |
8 | hitonanode | 3017 |
9 | Jirotech | 3015 |
10 | Aquarius | 3005 |
[How to get an account / participate in contests?](http://atcoder.jp/posts/2)
[AtCoder's Contest Format](http://atcoder.jp/posts/1) - [AtCoder's Testcases](https://www.dropbox.com/sh/nx3tnilzqz7df8a/AAAYlTq2tiEHl5hsESw6-yfLa?dl=0) - [AtCoder's Rating System](https://www.dropbox.com/sh/zpgcogxmmu84rr8/AADcw6o7M9tJFDgtpqEQQ46Ua?dl=0)
AtCoder Race Ranking: [2023 Algo](https://img.atcoder.jp/file/gp30/race2023.html), [2024 Heuristic](https://img.atcoder.jp/file/gp30/race2024H.html)
We will hold <a href="https://atcoder.jp/contests/arc174">AtCoder Regular Contest 174</a>.
- Contest URL: https://atcoder.jp/contests/arc174
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240317T2100&p1=248
- Duration: 120 minutes
- Number of Tasks: 6
- Writer: <a href="/users/physics0523" class="username"><span class="user-yellow">physics0523</span></a>
- Tester: <img src="//img.atcoder.jp/assets/icon/crown_bronze.png"> <a href="/users/maspy" class="username"><span class="user-red">maspy</span></a>, <img src="//img.atcoder.jp/assets/icon/crown_bronze.png"> <a href="/users/potato167" class="username"><span class="user-red">potato167</span></a>
- Rated range: ~ 2799
The point values will be 300-300-500-500-700-900.
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/abc345">Monoxer Programming Contest 2024(AtCoder Beginner Contest 345)</a>.
- Contest URL: https://atcoder.jp/contests/abc345
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240316T2100&p1=248
- Duration: 100 minutes
- Writer: <a href="/users/Nyaan" class="username"><span class="user-red">Nyaan</span></a>, <a href="/users/mechanicalpenciI" class="username"><span class="user-orange">mechanicalpenciI</span></a>, <a href="/users/evima" class="username"><span class="user-unrated">evima</span></a>, <img src="//img.atcoder.jp/assets/icon/crown_bronze.png"> <a href="/users/PCTprobability" class="username"><span class="user-red">PCTprobability</span></a>
- Tester: <a href="/users/MtSaka" class="username"><span class="user-orange">MtSaka</span></a>, <a href="/users/Cyanmond" class="username"><span class="user-orange">Cyanmond</span></a>
- Rated range: ~ 1999
- The point values: 100-200-350-450-525-550-675
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/arc173">AtCoder Regular Contest 173</a>.
- Contest URL: https://atcoder.jp/contests/arc173
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240310T2100&p1=248
- Duration: 120 minutes
- Number of Tasks: 6
- Writer: <a href="/users/chinerist" class="username"><span class="user-orange">chinerist</span></a>
- Tester: <img src="//img.atcoder.jp/assets/icon/crown_silver.png"> <a href="/users/tatyam" class="username"><span class="user-red">tatyam</span></a>, <img src="//img.atcoder.jp/assets/icon/crown_bronze.png"> <a href="/users/maspy" class="username"><span class="user-red">maspy</span></a>
- Rated range: ~ 2799
The point values will be 400-500-600-700-800-1200.
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/abc344"> Toyota Programming Contest 2024#3(AtCoder Beginner Contest 344)</a>.
- Contest URL: https://atcoder.jp/contests/abc344
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240309T2100&p1=248
- Duration: 100 minutes
- Writer: <a href="/users/physics0523" class="username"><span class="user-orange">physics0523</span></a>, <a href="/users/kyopro_friends" class="username"><span class="user-orange">kyopro_friends</span></a>, <a href="/users/leaf1415" class="username"><span class="user-orange">leaf1415</span></a>, <a href="/users/ynymxiaolongbao" class="username"><span class="user-yellow">ynymxiaolongbao</span></a>
- Tester: <a href="/users/MMNMM" class="username"><span class="user-orange">MMNMM</span></a>, <a href="/users/nok0" class="username"><span class="user-orange">nok0</span></a>
- Rated range: ~ 1999
- The point values: 150-150-250-425-475-550-625
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/abc343">AtCoder Beginner Contest 343</a>.
- Contest URL: https://atcoder.jp/contests/abc343
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240302T2100&p1=248
- Duration: 100 minutes
- Writer: <a href="/users/yuto1115" class="username"><span class="user-red">yuto1115</span></a>, <a href="/users/cn449" class="username"><span class="user-orange">cn449</span></a>, <a href="/users/evima" class="username"><span class="user-unrated">evima</span></a>, <a href="/users/leaf1415" class="username"><span class="user-orange">leaf1415</span></a>
- Tester: <a href="/users/Nyaan" class="username"><span class="user-red">Nyaan</span></a>, <a href="/users/mechanicalpenciI" class="username"><span class="user-orange">mechanicalpenciI</span></a>
- Rated range: ~ 1999
- The point values: 100-150-250-400-475-525-600
We are looking forward to your participation!