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 453 - Intersecting Circles 8962
8.46%
1085
35.48%
FILE 460 - Overlapping Rectangles 14030
27.38%
3737
73.05%
FILE 737 - Gleaming the Cubes 4604
49.37%
1604
92.08%
FILE 904 - Overlapping Air Traffic Control Zones 457
51.20%
172
84.30%
FILE 10301 - Rings and Glue 9445
25.92%
2099
80.47%
FILE 10321 - Polygon Intersection 1966
22.02%
393
65.39%
FILE 11122 - Tri Tri 1988
19.06%
469
59.28%
FILE 11345 - Rectangles 3165
35.51%
868
86.52%
FILE 11515 - Cranes 1194
44.22%
473
92.39%
FILE 11601 - Avoiding Overlaps 1598
42.24%
432
80.32%
FILE 11639 - Guard the Land 3239
45.66%
1039
87.87%
<< Start < Prev 1 Next > End >>
Display # Results 1 - 11 of 11