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
Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
|
11080 - Place the Guards | 13691 |
37.66%
|
3698 |
90.21%
|
|
|
|
11081 - Strings | 2402 |
35.26%
|
663 |
75.11%
|
|
|
|
11084 - Anagram Division | 3004 |
31.29%
|
678 |
66.81%
|
|
|
|
11089 - Fi-binary Number | 2362 |
62.53%
|
1168 |
92.89%
|
|
|
|
11091 - How many Knight Placing? | 412 |
53.64%
|
182 |
87.36%
|
|
|
|
11125 - Arrange Some Marbles | 1500 |
38.40%
|
420 |
86.19%
|
|
|
|
11174 - Stand in a Line | 2311 |
45.56%
|
488 |
87.09%
|
|
|
|
11191 - Square | 1189 |
30.19%
|
256 |
79.69%
|
|
|
|
11194 - Stone Grid | 339 |
37.76%
|
57 |
68.42%
|
|
|
|
11245 - Anti-Arithmetic-Sequence | 337 |
51.34%
|
145 |
86.21%
|
|
|
|
11246 - K-Multiple Free set | 1547 |
70.59%
|
763 |
92.40%
|
|
|
|
11249 - Game | 817 |
31.82%
|
204 |
80.88%
|
|
|
|
11263 - Nested Rectangles | 673 |
16.79%
|
83 |
38.55%
|
|
|
|
11264 - Coin Collector | 12648 |
43.49%
|
3755 |
86.13%
|
|
|
|
11266 - Equations | 501 |
32.34%
|
129 |
77.52%
|
|
|
|
11268 - Reliable Network | 394 |
26.14%
|
117 |
64.10%
|
|
|
|
11316 - Prime Frog | 353 |
31.16%
|
66 |
68.18%
|
|
|
|
11318 - Marble Game | 212 |
33.49%
|
71 |
59.15%
|
|
|
|
11441 - Encoding/Decoding | 310 |
34.52%
|
60 |
75.00%
|
|
|
|
11443 - Tree in a Grid | 203 |
26.60%
|
50 |
62.00%
|
|
|
|
11444 - Sum | 579 |
28.32%
|
176 |
59.66%
|
|
|
|
11488 - Hyper Prefix Sets | 4767 |
62.79%
|
1143 |
92.13%
|
|
|
|
11525 - Permutation | 4425 |
53.20%
|
1228 |
91.04%
|
|
|
|
11528 - Switch Grid | 240 |
30.83%
|
76 |
72.37%
|
|
|
|
11535 - Set of Marbles | 628 |
50.32%
|
234 |
91.88%
|
|
|
|
11542 - Square | 3536 |
39.03%
|
566 |
88.87%
|
|
|
|
11859 - Division Game | 929 |
62.33%
|
309 |
90.29%
|
|
|
|
11866 - Triangle | 473 |
44.82%
|
127 |
74.02%
|
|
|
|
11915 - Recurrence | 76 |
44.74%
|
47 |
57.45%
|
|
|
|
11979 - Hamming Base | 567 |
57.85%
|
204 |
89.71%
|
|
|
|
11985 - Prime Independence | 641 |
27.15%
|
116 |
68.97%
|
|
|
|
12007 - Crossboard Coloring | 111 |
9.01%
|
37 |
27.03%
|
|
|
|
12087 - Collecting Marbles | 150 |
44.00%
|
53 |
79.25%
|
|
|
|
12092 - Paint the Roads | 320 |
74.38%
|
135 |
91.85%
|
|
|
|
12116 - The Dumb Grocer | 215 |
28.37%
|
51 |
74.51%
|
|
|
|
12122 - Infinite Matrix | 16 |
68.75%
|
14 |
71.43%
|
|
|
|
12135 - Switch Bulbs | 1722 |
47.50%
|
372 |
90.32%
|
|
|
|
12142 - Mobile Tower | 53 |
33.96%
|
20 |
65.00%
|
|
|
|
12163 - Addition-Subtraction Game | 386 |
32.12%
|
55 |
90.91%
|
|
|
|
12215 - Rectangle of Permutation | 51 |
37.25%
|
23 |
60.87%
|
|
|
|
12217 - Integer Game | 123 |
7.32%
|
35 |
25.71%
|
|
|
|
12281 - Hyper Box | 840 |
56.90%
|
297 |
92.59%
|
|
|
|
12350 - Queen Game | 279 |
25.45%
|
72 |
54.17%
|
|
|
|
12370 - Game of Connect | 344 |
24.13%
|
62 |
56.45%
|
|
|
|
12581 - Divisibility | 255 |
26.67%
|
47 |
70.21%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 45 of 45 | |
Browse Problems 

