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
Root :: Western and Southwestern European Regionals :: 2010 - Madrid
Title Total Submissions / Solving % Total Users / Solving %
FILE 12269 - Lawn mower 1927
60.92%
 709
93.09%
FILE 12270 - Periodic points 43
37.21%
 20
55.00%
FILE 12271 - Comparing answers 518
45.17%
 138
68.84%
FILE 12272 - Fake scoreboard 336
25.30%
 83
60.24%
FILE 12273 - Palindromic DNA 256
29.30%
 60
70.00%
FILE 12274 - Jumping monkey 1080
40.28%
 176
82.95%
FILE 12275 - Sensor network 346
32.08%
 98
60.20%
FILE 12276 - Assembly line 357
36.41%
 115
62.61%
FILE 12277 - Locks and keys 196
25.51%
 49
61.22%
FILE 12278 - 3-sided dice 310
20.65%
 89
52.81%
<< Start < Prev 1 Next > End >>
Display # Results 1 - 10 of 10