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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
846 - Steps | 20662 |
48.68%
|
7870 |
89.83%
|
|
|
|
10080 - Gopher II | 17004 |
38.90%
|
3349 |
86.06%
|
|
|
|
10081 - Tight Words | 5673 |
51.95%
|
2286 |
90.33%
|
|
|
|
10083 - Division | 25053 |
40.40%
|
2021 |
64.72%
|
|
|
|
10127 - Ones | 32072 |
55.99%
|
13536 |
92.19%
|
|
|
10202 - Pairsumonious Numbers | 5109 |
42.96%
|
1846 |
82.18%
|
|
|
|
10382 - Watering Grass | 28908 |
22.23%
|
3845 |
66.14%
|
|
|
|
10404 - Bachet's Game | 9605 |
57.52%
|
3269 |
93.61%
|
|
|
|
10405 - Longest Common Subsequence | 67415 |
37.53%
|
15025 |
88.72%
|
|
|
|
10406 - Cutting tabletops | 1553 |
40.95%
|
580 |
84.14%
|
|
|
|
10407 - Simple division | 13961 |
43.42%
|
4240 |
78.87%
|
|
|
|
10408 - Farey sequences | 4385 |
62.23%
|
2130 |
92.39%
|
|
|
|
10422 - Knights in FEN | 9495 |
48.74%
|
2276 |
91.92%
|
|
|
|
10423 - Peter Takes a Tramway | 799 |
39.30%
|
328 |
80.79%
|
|
|
|
10487 - Closest Sums | 24110 |
42.82%
|
7374 |
92.12%
|
|
|
|
10495 - Conic Distance | 763 |
48.75%
|
385 |
84.68%
|
|
|
|
10527 - Persistent Numbers | 2211 |
48.62%
|
941 |
86.18%
|
|
|
|
10551 - Basic Remains | 4733 |
58.06%
|
2399 |
92.83%
|
|
|
|
10581 - Partitioning for fun and profit | 1029 |
31.97%
|
310 |
79.03%
|
|
|
|
10582 - ASCII Labyrinth | 1178 |
41.94%
|
418 |
85.41%
|
|
|
|
10585 - Center of symmetry | 3686 |
46.69%
|
999 |
92.09%
|
|
|
|
10587 - Mayor's posters | 4363 |
31.01%
|
819 |
80.59%
|
|
|
|
10588 - Queuing at the doctors | 692 |
35.26%
|
192 |
75.52%
|
|
|
|
10610 - Gopher and Hawks | 4265 |
39.37%
|
1272 |
88.68%
|
|
|
|
10620 - A Flea on a Chessboard | 3161 |
40.21%
|
866 |
85.33%
|
|
|
|
10669 - Three powers | 2044 |
55.72%
|
978 |
89.67%
|
|
|
|
10671 - Grid Speed | 380 |
29.74%
|
105 |
64.76%
|
|
|
|
10672 - Marbles on a tree | 2732 |
56.48%
|
1061 |
93.03%
|
|
|
|
10714 - Ants | 12954 |
50.95%
|
4091 |
91.81%
|
|
|
|
10730 - Antiarithmetic? | 4646 |
47.42%
|
1729 |
86.00%
|
|
|
|
10759 - Dice Throwing | 3782 |
61.95%
|
1614 |
96.53%
|
|
|
|
10760 - Translation or rotation | 494 |
25.30%
|
124 |
68.55%
|
|
|
|
10761 - Broken Keyboard | 1449 |
32.02%
|
407 |
83.29%
|
|
|
|
10764 - Signed-digit numbers | 406 |
50.49%
|
184 |
84.24%
|
|
|
|
10865 - Brownie Points | 3114 |
66.99%
|
1532 |
96.48%
|
|
|
|
10867 - Cutting a Polygon | 671 |
28.61%
|
155 |
73.55%
|
|
|
|
10869 - Brownie Points II | 485 |
43.51%
|
160 |
81.88%
|
|
|
|
10899 - Billiard again | 311 |
31.19%
|
96 |
78.12%
|
|
|
|
10902 - Pick-up Sticks | 5093 |
38.92%
|
1228 |
82.82%
|
|
|
|
10918 - Tri Tiling | 5724 |
60.08%
|
2428 |
96.29%
|
|
|
|
10934 - Dropping water balloons | 4827 |
44.96%
|
1009 |
90.39%
|
|
|
|
10935 - Throwing cards away I | 87486 |
30.35%
|
11761 |
87.50%
|
|
|
|
10936 - Land surveyor's job | 598 |
25.59%
|
176 |
71.02%
|
|
|
|
10938 - Flea circus | 6055 |
37.65%
|
1327 |
88.32%
|
|
|
|
10939 - Ants, Aphids and a Ladybug | 577 |
23.74%
|
113 |
65.49%
|
|
|
|
10940 - Throwing cards away II | 12578 |
49.59%
|
4374 |
86.10%
|
|
|
|
10941 - Words adjustment | 812 |
27.71%
|
173 |
69.36%
|
|
|
|
10995 - Educational Journey | 304 |
57.57%
|
153 |
88.24%
|
|
|
|
10998 - Flipping Colors | 614 |
58.96%
|
329 |
91.49%
|
|
|
|
11034 - Ferry Loading IV | 17969 |
43.26%
|
5205 |
88.18%
|
|
|
|
11036 - Eventually Periodic Sequence | 1477 |
49.36%
|
375 |
82.93%
|
|
|
|
11037 - Point of View in Flatland | 302 |
27.81%
|
99 |
59.60%
|
|
|
|
11038 - How Many O's? | 4107 |
60.58%
|
1362 |
85.90%
|
|
|
|
11106 - Rectilinear Polygon | 760 |
35.53%
|
262 |
76.72%
|
|
|
|
11129 - An antiarithmetic permutation | 4066 |
48.13%
|
698 |
87.39%
|
|
|
|
11130 - Billiard bounces | 2206 |
69.27%
|
1222 |
94.76%
|
|
|
|
11134 - Fabled Rooks | 9394 |
40.46%
|
1330 |
86.99%
|
|
|
|
11135 - Gopher that walks and swims | 114 |
43.86%
|
47 |
68.09%
|
|
|
|
11137 - Ingenuous Cubrency | 12856 |
69.22%
|
5516 |
97.41%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 59 of 59 | |