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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
846 - Steps | 20802 |
48.70%
|
7909 |
89.86%
|
|
|
|
10080 - Gopher II | 17013 |
38.91%
|
3352 |
86.07%
|
|
|
|
10081 - Tight Words | 5696 |
52.02%
|
2290 |
90.35%
|
|
|
|
10083 - Division | 25089 |
40.37%
|
2026 |
64.76%
|
|
|
|
10127 - Ones | 32279 |
56.13%
|
13656 |
92.25%
|
|
|
10202 - Pairsumonious Numbers | 5172 |
43.00%
|
1866 |
82.26%
|
|
|
|
10382 - Watering Grass | 28966 |
22.24%
|
3846 |
66.15%
|
|
|
|
10404 - Bachet's Game | 9678 |
57.54%
|
3287 |
93.61%
|
|
|
|
10405 - Longest Common Subsequence | 68095 |
37.62%
|
15087 |
88.75%
|
|
|
|
10406 - Cutting tabletops | 1558 |
40.95%
|
583 |
83.88%
|
|
|
|
10407 - Simple division | 13982 |
43.47%
|
4243 |
78.88%
|
|
|
|
10408 - Farey sequences | 4389 |
62.27%
|
2133 |
92.41%
|
|
|
|
10422 - Knights in FEN | 9495 |
48.74%
|
2276 |
91.92%
|
|
|
|
10423 - Peter Takes a Tramway | 799 |
39.30%
|
328 |
80.79%
|
|
|
|
10487 - Closest Sums | 24348 |
42.80%
|
7380 |
92.13%
|
|
|
|
10495 - Conic Distance | 763 |
48.75%
|
385 |
84.68%
|
|
|
|
10527 - Persistent Numbers | 2215 |
48.62%
|
943 |
86.21%
|
|
|
|
10551 - Basic Remains | 4735 |
58.06%
|
2400 |
92.83%
|
|
|
|
10581 - Partitioning for fun and profit | 1029 |
31.97%
|
310 |
79.03%
|
|
|
|
10582 - ASCII Labyrinth | 1189 |
41.80%
|
419 |
85.68%
|
|
|
|
10585 - Center of symmetry | 3688 |
46.69%
|
1000 |
92.10%
|
|
|
|
10587 - Mayor's posters | 4367 |
31.01%
|
819 |
80.59%
|
|
|
|
10588 - Queuing at the doctors | 692 |
35.26%
|
192 |
75.52%
|
|
|
|
10610 - Gopher and Hawks | 4266 |
39.38%
|
1273 |
88.69%
|
|
|
|
10620 - A Flea on a Chessboard | 3162 |
40.23%
|
867 |
85.35%
|
|
|
|
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 | 13064 |
50.96%
|
4094 |
91.82%
|
|
|
|
10730 - Antiarithmetic? | 4651 |
47.45%
|
1731 |
86.02%
|
|
|
|
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 | 3136 |
67.09%
|
1542 |
96.50%
|
|
|
|
10867 - Cutting a Polygon | 671 |
28.61%
|
155 |
73.55%
|
|
|
|
10869 - Brownie Points II | 486 |
43.42%
|
161 |
81.37%
|
|
|
|
10899 - Billiard again | 311 |
31.19%
|
96 |
78.12%
|
|
|
|
10902 - Pick-up Sticks | 5107 |
38.87%
|
1228 |
82.90%
|
|
|
|
10918 - Tri Tiling | 5754 |
60.20%
|
2428 |
96.29%
|
|
|
|
10934 - Dropping water balloons | 4831 |
45.00%
|
1010 |
90.40%
|
|
|
|
10935 - Throwing cards away I | 88182 |
30.38%
|
11784 |
87.53%
|
|
|
|
10936 - Land surveyor's job | 599 |
25.71%
|
176 |
71.02%
|
|
|
|
10938 - Flea circus | 6108 |
37.77%
|
1329 |
88.34%
|
|
|
|
10939 - Ants, Aphids and a Ladybug | 577 |
23.74%
|
113 |
65.49%
|
|
|
|
10940 - Throwing cards away II | 12606 |
49.60%
|
4375 |
86.10%
|
|
|
|
10941 - Words adjustment | 815 |
27.85%
|
174 |
69.54%
|
|
|
|
10995 - Educational Journey | 304 |
57.57%
|
153 |
88.24%
|
|
|
|
10998 - Flipping Colors | 614 |
58.96%
|
329 |
91.49%
|
|
|
|
11034 - Ferry Loading IV | 18182 |
43.31%
|
5228 |
88.18%
|
|
|
|
11036 - Eventually Periodic Sequence | 1481 |
49.43%
|
377 |
83.02%
|
|
|
|
11037 - Point of View in Flatland | 303 |
27.72%
|
100 |
59.00%
|
|
|
|
11038 - How Many O's? | 4116 |
60.62%
|
1366 |
85.87%
|
|
|
|
11106 - Rectilinear Polygon | 762 |
35.70%
|
263 |
76.81%
|
|
|
|
11129 - An antiarithmetic permutation | 4066 |
48.13%
|
698 |
87.39%
|
|
|
|
11130 - Billiard bounces | 2206 |
69.27%
|
1222 |
94.76%
|
|
|
|
11134 - Fabled Rooks | 9418 |
40.44%
|
1333 |
87.02%
|
|
|
|
11135 - Gopher that walks and swims | 114 |
43.86%
|
47 |
68.09%
|
|
|
|
11137 - Ingenuous Cubrency | 12860 |
69.23%
|
5517 |
97.41%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 59 of 59 | |