Wladimir Leite (@wleite) header
Wladimir Leite (@wleite) profile picture

Wladimir Leite

@wleite
Joined February 2009
  • Tweets253
  • Following770
  • Followers740
69Media
Photo by Wladimir Leite (@wleite)Photo by Wladimir Leite (@wleite)Photo by Wladimir Leite (@wleite)Photo by Wladimir Leite (@wleite)Photo by Wladimir Leite (@wleite)Photo by Wladimir Leite (@wleite)Photo by Wladimir Leite (@wleite)Photo by Wladimir Leite (@wleite)Photo by Wladimir Leite (@wleite)Photo by Wladimir Leite (@wleite)
The end of 2025 is rich with great competitive programming events. This weekend we will witness the 24-hour Final Round of the Topcoder Marathon Match Tournament that returned this year in a fully online format. Take a look at the list of finalists: cphof.org/advanced/tco_mar/2…
1
1
5
646
Wladimir Leite retweeted
topcoder (@Topcoder) profile picture
topcoder@Topcoder16 Dec 2025
24 hours. 12 finalists. One intense Marathon Match. Huge congratulations to the Marathon Match Finals 2025 winners: 🥇 Champion: @wleite (Brazil) 🥈 2nd place: Daiver19 (USA) 🥉 3rd place: sullyper (USA) A strong performances all around. Full recap -> link in comments.
Image from topcoder (@Topcoder)
1
2
6
718
After the end of the Topcoder Open (TCO), there will be an online marathon finals this weekend. topcoder.com/marathon-match-…
topcoder (@Topcoder) profile picturetopcoder@Topcoder13 Nov 2025
Every champion has a story. Some brainstorm for days before coding. Some restart from scratch mid-contest. Some rely on simple baselines. But all of them share one thing: They never stop pushing the limits of what’s possible. Read their interviews: link in the comments.
Image from topcoder (@Topcoder)
2
5
507
AtCoder #AHC045 statistics wladimirleite.github.io/ahc0… AHC045 - Oracle-Guided Road Network Planning PS: Scores are normalized to 100.
Image from Wladimir Leite (@wleite)
11
1
81
3,961
As it won't last long, let me take a screenshot😅 #AHC043
Image from Wladimir Leite (@wleite)
1
12
145
6,225
AtCoder #AHC038 statistics wladimirleite.github.io/ahc0… Scores are normalized to 100.
8
3
56
6,271
Ajax vs Vojvodina ⚽️🥅💪 #Ajaxdebuut
Image from Wladimir Leite (@wleite)
1
11
1,824
MC Digital Programming Contest 2024 AtCoder Heuristic Contest 031 #AHC031 Statistics: wladimirleite.github.io/ahc0…
1
13
1
57
6,044
AHC017 (THIRD PROGRAMMING CONTEST) - Road Repair - statistics: tc-wleite.github.io/ahc017
Image from Wladimir Leite (@wleite)
1
25
4
106
15,714
I changed my GitHub username and now statistics pages URL also changed from "tc-wleite..." to "wladimirleite...": wladimirleite.github.io/ahc0…
6
814
Top 10! Is this what they call #superintelligence? #kaggle kaggle.com/competitions/sant…
Santa 2023 - The Polytope Permutation Puzzle

Santa 2023 - The Polytope Permutation Puzzle

Solve twisty puzzles in the fewest moves

kaggle.com
1
2
11
1,707
Sorry, the content of the post was auto generated by Kaggle. My solution is definetely not very smart :-)
5
834
「日立と北海道大学が共同で開催するマラソン型のプログラミングコンテストの表彰式を行いました。 テーマは「未来の自律分散型まちづくり」。高校生の小幡さん、ブラジルから参加のLeiteさんが高性能な農機シェアリング計画最適化アルゴリズムを考案し、優勝しました🏆 atcoder.jp/contests/hokudai-…
Image from 日立製作所 (@Hitachi_Japan)
1
4
39
3,941
Is there a place where I can find HACK TO THE FUTURE 2023 rules? #HTTF
1
5
As requested by @ymatsux_ac and others, I posted #AHC016 statistics including wata_admin (@wata_orz) (insane!) submission, in another page (as it affects other competitors' scores): tc-wleite.github.io/ahc016-w…
11
40
AtCoder - AHC016 (Hack to the Future 2023 Qual) - Graphorean - Statistics tc-wleite.github.io/ahc016.h… #AHC016 #HTTF PS: I still need to review some details.
1
45
12
123
Ready for @Topcoder TCO22 finals 😅
Image from Wladimir Leite (@wleite)
32
Topcoder MM141 - TrafficController October 19-26
Image from Wladimir Leite (@wleite)
1
2
20
estie Programming Contest 2022 (AtCoder Heuristic Contest 014) #AHC014 statistics: tc-wleite.github.io/ahc014.h… Awesome problem and contest! Unfortunately, I didn't have enough time to compete. Congratulations to @bowwowforeach! Another impressive win!
1
29
2
77
RECRUIT Nihonbashi Half Marathon 2022 Summer #AHC013 Statistics are available: tc-wleite.github.io/ahc013.h…
1
27
1
87
Just added the provisional score, ranking and the plus/minus.
1
1
11
One last update: fixed a bug in the individual page table (N x K matrix). When taking test cases in a range (N in [a,b]), it is a closed interval, but my program was considering a<=N<b, so part of the seeds (N=b) were missed. Sorry about that! The trends did not change that much.
1
9
Load more