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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
846 - Steps | 20297 |
48.76%
|
7751 |
89.90%
|
|
|
|
10080 - Gopher II | 16729 |
38.93%
|
3288 |
85.98%
|
|
|
|
10081 - Tight Words | 5329 |
52.75%
|
2217 |
90.53%
|
|
|
|
10083 - Division | 20706 |
37.39%
|
1929 |
63.71%
|
|
|
|
10127 - Ones | 31126 |
55.61%
|
13174 |
92.07%
|
|
|
10202 - Pairsumonious Numbers | 4721 |
43.27%
|
1708 |
82.26%
|
|
|
|
10382 - Watering Grass | 28005 |
22.02%
|
3713 |
65.72%
|
|
|
|
10404 - Bachet's Game | 8910 |
58.04%
|
3138 |
93.82%
|
|
|
|
10405 - Longest Common Subsequence | 63453 |
37.15%
|
14771 |
88.70%
|
|
|
|
10406 - Cutting tabletops | 1507 |
40.74%
|
562 |
84.52%
|
|
|
|
10407 - Simple division | 13565 |
43.41%
|
4184 |
78.80%
|
|
|
|
10408 - Farey sequences | 4344 |
62.20%
|
2111 |
92.52%
|
|
|
|
10422 - Knights in FEN | 9369 |
48.91%
|
2250 |
92.09%
|
|
|
|
10423 - Peter Takes a Tramway | 782 |
39.39%
|
324 |
80.86%
|
|
|
|
10487 - Closest Sums | 23498 |
42.76%
|
7309 |
92.13%
|
|
|
|
10495 - Conic Distance | 749 |
48.60%
|
377 |
84.88%
|
|
|
|
10527 - Persistent Numbers | 2177 |
48.37%
|
931 |
86.36%
|
|
|
|
10551 - Basic Remains | 4628 |
58.47%
|
2374 |
93.05%
|
|
|
|
10581 - Partitioning for fun and profit | 1012 |
31.52%
|
305 |
78.69%
|
|
|
|
10582 - ASCII Labyrinth | 1148 |
42.16%
|
407 |
86.24%
|
|
|
|
10585 - Center of symmetry | 3599 |
46.90%
|
984 |
92.38%
|
|
|
|
10587 - Mayor's posters | 3989 |
31.01%
|
753 |
80.35%
|
|
|
|
10588 - Queuing at the doctors | 685 |
34.89%
|
188 |
75.53%
|
|
|
|
10610 - Gopher and Hawks | 4227 |
39.44%
|
1262 |
88.75%
|
|
|
|
10620 - A Flea on a Chessboard | 3141 |
40.27%
|
860 |
85.47%
|
|
|
|
10669 - Three powers | 2031 |
55.64%
|
973 |
89.72%
|
|
|
|
10671 - Grid Speed | 372 |
29.03%
|
103 |
64.08%
|
|
|
|
10672 - Marbles on a tree | 2605 |
56.89%
|
1024 |
93.36%
|
|
|
|
10714 - Ants | 12519 |
51.04%
|
4022 |
91.99%
|
|
|
|
10730 - Antiarithmetic? | 4619 |
47.28%
|
1714 |
86.06%
|
|
|
|
10759 - Dice Throwing | 3612 |
62.57%
|
1593 |
96.67%
|
|
|
|
10760 - Translation or rotation | 479 |
26.10%
|
122 |
69.67%
|
|
|
|
10761 - Broken Keyboard | 913 |
44.69%
|
402 |
83.58%
|
|
|
|
10764 - Signed-digit numbers | 394 |
50.51%
|
175 |
86.29%
|
|
|
|
10865 - Brownie Points | 2870 |
66.97%
|
1463 |
96.38%
|
|
|
|
10867 - Cutting a Polygon | 663 |
28.66%
|
153 |
73.86%
|
|
|
|
10869 - Brownie Points II | 450 |
42.44%
|
153 |
81.05%
|
|
|
|
10899 - Billiard again | 301 |
31.56%
|
93 |
79.57%
|
|
|
|
10902 - Pick-up Sticks | 4992 |
38.68%
|
1195 |
82.93%
|
|
|
|
10918 - Tri Tiling | 5572 |
60.12%
|
2402 |
96.34%
|
|
|
|
10934 - Dropping water balloons | 4647 |
44.44%
|
968 |
90.39%
|
|
|
|
10935 - Throwing cards away I | 80345 |
30.50%
|
11443 |
87.87%
|
|
|
|
10936 - Land surveyor's job | 581 |
24.78%
|
169 |
69.82%
|
|
|
|
10938 - Flea circus | 5671 |
37.42%
|
1291 |
88.61%
|
|
|
|
10939 - Ants, Aphids and a Ladybug | 571 |
23.64%
|
111 |
65.77%
|
|
|
|
10940 - Throwing cards away II | 12152 |
49.97%
|
4343 |
86.12%
|
|
|
|
10941 - Words adjustment | 807 |
27.63%
|
171 |
69.59%
|
|
|
|
10995 - Educational Journey | 293 |
57.34%
|
147 |
88.44%
|
|
|
|
10998 - Flipping Colors | 602 |
58.97%
|
323 |
91.33%
|
|
|
|
11034 - Ferry Loading IV | 15934 |
42.93%
|
4921 |
87.91%
|
|
|
|
11036 - Eventually Periodic Sequence | 1172 |
45.82%
|
364 |
82.97%
|
|
|
|
11037 - Point of View in Flatland | 295 |
27.12%
|
95 |
58.95%
|
|
|
|
11038 - How Many O's? | 3815 |
61.15%
|
1329 |
85.93%
|
|
|
|
11106 - Rectilinear Polygon | 749 |
35.11%
|
260 |
76.15%
|
|
|
|
11129 - An antiarithmetic permutation | 2722 |
57.68%
|
687 |
87.48%
|
|
|
|
11130 - Billiard bounces | 2163 |
69.49%
|
1206 |
94.94%
|
|
|
|
11134 - Fabled Rooks | 9106 |
40.23%
|
1281 |
86.73%
|
|
|
|
11135 - Gopher that walks and swims | 109 |
44.04%
|
45 |
68.89%
|
|
|
|
11137 - Ingenuous Cubrency | 12211 |
69.96%
|
5447 |
97.45%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 59 of 59 | |