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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
846 - Steps | 20301 |
48.77%
|
7753 |
89.90%
|
|
|
|
10080 - Gopher II | 16737 |
38.93%
|
3290 |
85.99%
|
|
|
|
10081 - Tight Words | 5375 |
52.67%
|
2223 |
90.55%
|
|
|
|
10083 - Division | 20707 |
37.38%
|
1929 |
63.71%
|
|
|
|
10127 - Ones | 31139 |
55.62%
|
13180 |
92.07%
|
|
|
10202 - Pairsumonious Numbers | 4723 |
43.28%
|
1709 |
82.27%
|
|
|
|
10382 - Watering Grass | 28063 |
22.01%
|
3719 |
65.72%
|
|
|
|
10404 - Bachet's Game | 8934 |
57.99%
|
3141 |
93.79%
|
|
|
|
10405 - Longest Common Subsequence | 63486 |
37.15%
|
14776 |
88.70%
|
|
|
|
10406 - Cutting tabletops | 1507 |
40.74%
|
562 |
84.52%
|
|
|
|
10407 - Simple division | 13583 |
43.39%
|
4186 |
78.79%
|
|
|
|
10408 - Farey sequences | 4346 |
62.22%
|
2112 |
92.52%
|
|
|
|
10422 - Knights in FEN | 9371 |
48.91%
|
2252 |
92.05%
|
|
|
|
10423 - Peter Takes a Tramway | 790 |
38.99%
|
325 |
80.62%
|
|
|
|
10487 - Closest Sums | 23565 |
42.74%
|
7318 |
92.14%
|
|
|
|
10495 - Conic Distance | 749 |
48.60%
|
377 |
84.88%
|
|
|
|
10527 - Persistent Numbers | 2179 |
48.42%
|
931 |
86.36%
|
|
|
|
10551 - Basic Remains | 4628 |
58.47%
|
2374 |
93.05%
|
|
|
|
10581 - Partitioning for fun and profit | 1022 |
31.60%
|
306 |
79.08%
|
|
|
|
10582 - ASCII Labyrinth | 1148 |
42.16%
|
407 |
86.24%
|
|
|
|
10585 - Center of symmetry | 3599 |
46.90%
|
984 |
92.38%
|
|
|
|
10587 - Mayor's posters | 4024 |
30.99%
|
757 |
80.18%
|
|
|
|
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 | 2614 |
56.77%
|
1025 |
93.37%
|
|
|
|
10714 - Ants | 12566 |
51.06%
|
4028 |
91.96%
|
|
|
|
10730 - Antiarithmetic? | 4621 |
47.28%
|
1716 |
86.01%
|
|
|
|
10759 - Dice Throwing | 3617 |
62.54%
|
1595 |
96.61%
|
|
|
|
10760 - Translation or rotation | 479 |
26.10%
|
122 |
69.67%
|
|
|
|
10761 - Broken Keyboard | 913 |
44.69%
|
402 |
83.58%
|
|
|
|
10764 - Signed-digit numbers | 396 |
50.76%
|
176 |
86.36%
|
|
|
|
10865 - Brownie Points | 2887 |
67.16%
|
1472 |
96.40%
|
|
|
|
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 | 5001 |
38.71%
|
1198 |
82.97%
|
|
|
|
10918 - Tri Tiling | 5578 |
60.16%
|
2403 |
96.34%
|
|
|
|
10934 - Dropping water balloons | 4652 |
44.50%
|
971 |
90.42%
|
|
|
|
10935 - Throwing cards away I | 80822 |
30.44%
|
11451 |
87.86%
|
|
|
|
10936 - Land surveyor's job | 581 |
24.78%
|
169 |
69.82%
|
|
|
|
10938 - Flea circus | 5686 |
37.43%
|
1296 |
88.50%
|
|
|
|
10939 - Ants, Aphids and a Ladybug | 571 |
23.64%
|
111 |
65.77%
|
|
|
|
10940 - Throwing cards away II | 12206 |
49.89%
|
4345 |
86.12%
|
|
|
|
10941 - Words adjustment | 807 |
27.63%
|
171 |
69.59%
|
|
|
|
10995 - Educational Journey | 295 |
57.63%
|
149 |
88.59%
|
|
|
|
10998 - Flipping Colors | 602 |
58.97%
|
323 |
91.33%
|
|
|
|
11034 - Ferry Loading IV | 15938 |
42.95%
|
4924 |
87.92%
|
|
|
|
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? | 3823 |
61.08%
|
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 | 2165 |
69.52%
|
1207 |
94.95%
|
|
|
|
11134 - Fabled Rooks | 9146 |
40.21%
|
1282 |
86.74%
|
|
|
|
11135 - Gopher that walks and swims | 109 |
44.04%
|
45 |
68.89%
|
|
|
|
11137 - Ingenuous Cubrency | 12226 |
69.97%
|
5447 |
97.45%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 59 of 59 | |