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 | 30957 |
32.43%
|
6331 |
77.67%
|
|
|
|
10763 - Foreign Exchange | 27013 |
46.59%
|
5709 |
90.03%
|
|
|
|
10132 - File Fragmentation | 16286 |
32.77%
|
4256 |
82.17%
|
|
|
|
270 - Lining Up | 18619 |
19.34%
|
2741 |
62.09%
|
|
|
|
10341 - Solve It | 54857 |
31.90%
|
8877 |
88.32%
|
|
|
|
10057 - A mid-summer night's dream. | 19833 |
38.71%
|
4799 |
84.87%
|
|
|
|
10706 - Number Sequence | 12207 |
36.57%
|
3343 |
76.01%
|
|
|
|
10487 - Closest Sums | 24378 |
42.81%
|
7390 |
92.12%
|
|
|
|
10340 - All in All | 102205 |
35.52%
|
20989 |
90.74%
|
|
|
|
10700 - Camel trading | 10857 |
42.60%
|
3552 |
89.36%
|
|
|
|
10026 - Shoemaker's Problem | 40306 |
34.72%
|
9898 |
84.17%
|
|
|
|
311 - Packets | 11502 |
36.47%
|
3391 |
81.80%
|
|
|
10020 - Minimal coverage | 29868 |
28.19%
|
5589 |
69.35%
|
|
|
|
10714 - Ants | 13077 |
51.00%
|
4098 |
91.80%
|
|
|
|
10954 - Add All | 62457 |
43.33%
|
14562 |
85.63%
|
|
|
|
714 - Copying Books | 30423 |
28.09%
|
4784 |
75.59%
|
|
|
|
10602 - Editor Nottoobad | 4062 |
47.46%
|
1399 |
90.42%
|
|
|
|
10400 - Game Show Math | 11178 |
31.93%
|
2595 |
79.77%
|
|
|
|
10718 - Bit Mask | 8172 |
42.22%
|
2617 |
84.98%
|
|
|
|
11054 - Wine trading in Gergovia | 12911 |
58.48%
|
3704 |
95.52%
|
|
|
|
10382 - Watering Grass | 29058 |
22.28%
|
3868 |
66.26%
|
|
|
|
10670 - Work Reduction | 6062 |
40.83%
|
1818 |
89.05%
|
|
|
|
10720 - Graph Construction | 8347 |
29.40%
|
1777 |
78.73%
|
|
|
|
993 - Product of digits | 12522 |
54.01%
|
4639 |
94.33%
|
|
|
|
10716 - Evil Straw Warts Live | 3158 |
33.12%
|
885 |
70.17%
|
|
|
|
11100 - The Trip, 2007 | 12272 |
33.96%
|
2588 |
84.51%
|
|
|
|
10245 - The Closest Pair Problem | 57826 |
23.16%
|
6554 |
69.88%
|
|
|
|
11129 - An antiarithmetic permutation | 4068 |
48.13%
|
699 |
87.41%
|
|
|
|
10041 - Vito's Family | 87197 |
44.53%
|
25506 |
88.60%
|
|
|
|
507 - Jill Rides Again | 34983 |
31.75%
|
8139 |
77.64%
|
|
|
|
108 - Maximum Sum | 76539 |
44.75%
|
24351 |
83.63%
|
|
|
|
10827 - Maximum sum on a torus | 12404 |
44.55%
|
3732 |
87.75%
|
|
|
|
757 - Gone Fishing | 6084 |
21.98%
|
1132 |
61.93%
|
|
|
|
10148 - Advertisement | 3367 |
31.78%
|
632 |
75.79%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 34 of 34 | |