Browse Problems 
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
Contribute
Bitcoin:
1ojudgeapLUjJcnUm
ze67a4w3TJ6WnPxo
Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
10905 - Children's Game | 30903 |
32.37%
|
6311 |
77.59%
|
|
|
|
10763 - Foreign Exchange | 26932 |
46.54%
|
5697 |
90.06%
|
|
|
|
10132 - File Fragmentation | 16200 |
32.67%
|
4214 |
82.08%
|
|
|
|
270 - Lining Up | 18580 |
19.32%
|
2737 |
62.08%
|
|
|
|
10341 - Solve It | 54695 |
31.81%
|
8869 |
88.31%
|
|
|
|
10057 - A mid-summer night's dream. | 19537 |
38.45%
|
4747 |
84.73%
|
|
|
|
10706 - Number Sequence | 12204 |
36.55%
|
3342 |
76.00%
|
|
|
|
10487 - Closest Sums | 24342 |
42.79%
|
7378 |
92.13%
|
|
|
|
10340 - All in All | 102017 |
35.49%
|
20955 |
90.73%
|
|
|
|
10700 - Camel trading | 10820 |
42.54%
|
3543 |
89.33%
|
|
|
|
10026 - Shoemaker's Problem | 40037 |
34.49%
|
9748 |
84.00%
|
|
|
|
311 - Packets | 11489 |
36.47%
|
3388 |
81.79%
|
|
|
10020 - Minimal coverage | 29742 |
28.09%
|
5557 |
69.19%
|
|
|
|
10714 - Ants | 13064 |
50.96%
|
4094 |
91.82%
|
|
|
|
10954 - Add All | 62147 |
43.26%
|
14525 |
85.61%
|
|
|
|
714 - Copying Books | 30319 |
28.03%
|
4779 |
75.56%
|
|
|
|
10602 - Editor Nottoobad | 4062 |
47.46%
|
1399 |
90.42%
|
|
|
|
10400 - Game Show Math | 11177 |
31.93%
|
2594 |
79.80%
|
|
|
|
10718 - Bit Mask | 8126 |
42.16%
|
2605 |
84.91%
|
|
|
|
11054 - Wine trading in Gergovia | 12876 |
58.47%
|
3700 |
95.51%
|
|
|
|
10382 - Watering Grass | 28965 |
22.24%
|
3846 |
66.15%
|
|
|
|
10670 - Work Reduction | 6042 |
40.85%
|
1815 |
89.09%
|
|
|
|
10720 - Graph Construction | 8345 |
29.39%
|
1776 |
78.72%
|
|
|
|
993 - Product of digits | 12472 |
53.97%
|
4629 |
94.36%
|
|
|
|
10716 - Evil Straw Warts Live | 3158 |
33.12%
|
885 |
70.17%
|
|
|
|
11100 - The Trip, 2007 | 12249 |
33.94%
|
2582 |
84.47%
|
|
|
|
10245 - The Closest Pair Problem | 57654 |
23.17%
|
6548 |
69.91%
|
|
|
|
11129 - An antiarithmetic permutation | 4066 |
48.13%
|
698 |
87.39%
|
|
|
|
10041 - Vito's Family | 86570 |
44.39%
|
25296 |
88.53%
|
|
|
|
507 - Jill Rides Again | 34701 |
31.64%
|
8122 |
77.63%
|
|
|
|
108 - Maximum Sum | 76315 |
44.72%
|
24308 |
83.62%
|
|
|
|
10827 - Maximum sum on a torus | 12382 |
44.55%
|
3729 |
87.74%
|
|
|
|
757 - Gone Fishing | 6044 |
21.84%
|
1127 |
61.85%
|
|
|
|
10148 - Advertisement | 3364 |
31.75%
|
629 |
75.83%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 34 of 34 | |