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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
846 - Steps | 20545 |
48.71%
|
7839 |
89.86%
|
|
|
|
10080 - Gopher II | 16871 |
38.97%
|
3324 |
86.04%
|
|
|
|
10081 - Tight Words | 5563 |
52.17%
|
2264 |
90.37%
|
|
|
|
10083 - Division | 24940 |
40.47%
|
2012 |
64.81%
|
|
|
|
10127 - Ones | 31619 |
55.78%
|
13399 |
92.17%
|
|
|
10202 - Pairsumonious Numbers | 4998 |
42.84%
|
1796 |
82.07%
|
|
|
|
10382 - Watering Grass | 28555 |
22.06%
|
3795 |
65.90%
|
|
|
|
10404 - Bachet's Game | 9379 |
57.37%
|
3225 |
93.58%
|
|
|
|
10405 - Longest Common Subsequence | 65632 |
37.19%
|
14888 |
88.72%
|
|
|
|
10406 - Cutting tabletops | 1549 |
40.93%
|
579 |
84.28%
|
|
|
|
10407 - Simple division | 13761 |
43.51%
|
4214 |
78.81%
|
|
|
|
10408 - Farey sequences | 4370 |
62.24%
|
2123 |
92.42%
|
|
|
|
10422 - Knights in FEN | 9448 |
48.78%
|
2268 |
91.98%
|
|
|
|
10423 - Peter Takes a Tramway | 796 |
39.20%
|
326 |
80.98%
|
|
|
|
10487 - Closest Sums | 23895 |
42.76%
|
7355 |
92.13%
|
|
|
|
10495 - Conic Distance | 760 |
48.68%
|
383 |
84.86%
|
|
|
|
10527 - Persistent Numbers | 2198 |
48.64%
|
937 |
86.23%
|
|
|
|
10551 - Basic Remains | 4704 |
58.18%
|
2391 |
92.93%
|
|
|
|
10581 - Partitioning for fun and profit | 1023 |
31.67%
|
307 |
79.15%
|
|
|
|
10582 - ASCII Labyrinth | 1163 |
42.22%
|
413 |
85.96%
|
|
|
|
10585 - Center of symmetry | 3629 |
46.87%
|
992 |
92.24%
|
|
|
|
10587 - Mayor's posters | 4261 |
31.10%
|
799 |
80.85%
|
|
|
|
10588 - Queuing at the doctors | 688 |
35.03%
|
190 |
75.79%
|
|
|
|
10610 - Gopher and Hawks | 4261 |
39.38%
|
1269 |
88.81%
|
|
|
|
10620 - A Flea on a Chessboard | 3155 |
40.19%
|
864 |
85.42%
|
|
|
|
10669 - Three powers | 2037 |
55.67%
|
975 |
89.74%
|
|
|
|
10671 - Grid Speed | 372 |
29.03%
|
103 |
64.08%
|
|
|
|
10672 - Marbles on a tree | 2689 |
56.60%
|
1047 |
93.12%
|
|
|
|
10714 - Ants | 12708 |
51.02%
|
4067 |
91.84%
|
|
|
|
10730 - Antiarithmetic? | 4637 |
47.36%
|
1725 |
86.03%
|
|
|
|
10759 - Dice Throwing | 3755 |
61.92%
|
1605 |
96.57%
|
|
|
|
10760 - Translation or rotation | 493 |
25.35%
|
123 |
69.11%
|
|
|
|
10761 - Broken Keyboard | 930 |
44.41%
|
405 |
83.46%
|
|
|
|
10764 - Signed-digit numbers | 398 |
50.75%
|
178 |
85.96%
|
|
|
|
10865 - Brownie Points | 3010 |
66.98%
|
1505 |
96.48%
|
|
|
|
10867 - Cutting a Polygon | 665 |
28.57%
|
153 |
73.86%
|
|
|
|
10869 - Brownie Points II | 463 |
43.63%
|
155 |
81.94%
|
|
|
|
10899 - Billiard again | 307 |
30.94%
|
94 |
78.72%
|
|
|
|
10902 - Pick-up Sticks | 5068 |
39.01%
|
1221 |
83.13%
|
|
|
|
10918 - Tri Tiling | 5624 |
60.19%
|
2414 |
96.31%
|
|
|
|
10934 - Dropping water balloons | 4760 |
44.73%
|
994 |
90.54%
|
|
|
|
10935 - Throwing cards away I | 85117 |
30.26%
|
11662 |
87.56%
|
|
|
|
10936 - Land surveyor's job | 586 |
25.09%
|
173 |
69.94%
|
|
|
|
10938 - Flea circus | 5898 |
37.64%
|
1312 |
88.41%
|
|
|
|
10939 - Ants, Aphids and a Ladybug | 576 |
23.78%
|
112 |
66.07%
|
|
|
|
10940 - Throwing cards away II | 12478 |
49.70%
|
4367 |
86.08%
|
|
|
|
10941 - Words adjustment | 811 |
27.74%
|
172 |
69.77%
|
|
|
|
10995 - Educational Journey | 296 |
57.77%
|
150 |
88.67%
|
|
|
|
10998 - Flipping Colors | 611 |
58.92%
|
327 |
91.44%
|
|
|
|
11034 - Ferry Loading IV | 17277 |
42.70%
|
5127 |
88.10%
|
|
|
|
11036 - Eventually Periodic Sequence | 1463 |
49.49%
|
372 |
83.06%
|
|
|
|
11037 - Point of View in Flatland | 297 |
27.27%
|
96 |
59.38%
|
|
|
|
11038 - How Many O's? | 3897 |
60.97%
|
1344 |
85.94%
|
|
|
|
11106 - Rectilinear Polygon | 749 |
35.11%
|
260 |
76.15%
|
|
|
|
11129 - An antiarithmetic permutation | 4051 |
48.09%
|
695 |
87.48%
|
|
|
|
11130 - Billiard bounces | 2184 |
69.37%
|
1215 |
94.90%
|
|
|
|
11134 - Fabled Rooks | 9320 |
40.43%
|
1313 |
86.90%
|
|
|
|
11135 - Gopher that walks and swims | 109 |
44.04%
|
45 |
68.89%
|
|
|
|
11137 - Ingenuous Cubrency | 12481 |
69.62%
|
5494 |
97.42%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 59 of 59 | |