Our Patreons

Diamond Sponsors

Steven & Felix Halim

Reinardus Pradhitya 

Gold Sponsors

--- YOUR NAME HERE ---- 

Silver Sponsors

--- YOUR NAME HERE ----  

Bronze Sponsors

Christianto Handojo

Krzysztof Adamek

Fatima Broom

Amal AugustineTechBuy

Contribute

Become a patron

PayPal  

1ojudgeapLUjJcnUmze67a4w3TJ6WnPxo

Bitcoin: 

1ojudgeapLUjJcnUm

ze67a4w3TJ6WnPxo 

Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 253 - Cube painting 23186
41.40%
5346
85.97%
FILE 639 - Don't Get Rooked 9369
59.32%
4028
91.71%
FILE 703 - Triple Ties: The Organizer's Nightmare 2714
45.03%
1068
87.64%
FILE 735 - Dart-a-Mania 5091
52.52%
1966
92.62%
FILE 932 - Checking the N-Queens Problem 425
21.18%
137
36.50%
FILE 10125 - Sumsets 33760
25.16%
4736
79.54%
FILE 10177 - (2/3/4)-D Sqr/Rects/Cubes/Boxes? 5378
54.61%
2313
93.47%
FILE 10360 - Rat Attack 17264
36.63%
4367
85.39%
FILE 10660 - Citizen attention offices 3089
65.30%
1654
95.47%
FILE 10973 - Triangle Counting 2848
33.18%
641
81.59%
FILE 11108 - Tautology 1660
51.27%
699
93.56%
FILE 11205 - The broken pedometer 6816
32.88%
1801
71.46%
FILE 11553 - Grid Game 3925
58.47%
1880
94.57%
FILE 11804 - Argentina 9240
34.34%
1781
91.30%
FILE 11959 - Dice 2888
31.68%
815
71.66%
<< Start < Prev 1 Next > End >>
Display # Results 1 - 15 of 15