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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 113 - Power of Cryptography 78421
40.98%
24921
89.13%
FILE 10161 - Ant on a Chessboard 19176
60.14%
8870
94.52%
FILE 253 - Cube painting 22707
41.29%
5276
85.90%
FILE 621 - Secret Research 34891
46.95%
14151
90.09%
FILE 10025 - The ? 1 ? 2 ? ... ? n = k problem 17658
28.57%
4459
77.73%
FILE 591 - Box of Bricks 102815
32.75%
26982
85.26%
FILE 107 - The Cat in the Hat 53192
21.70%
9204
68.27%
FILE 573 - The Snail 47088
43.03%
17518
90.88%
FILE 846 - Steps 20304
48.78%
7755
89.90%
FILE 10499 - The Land of Justice 22385
41.87%
7492
92.39%
FILE 10790 - How Many Points of Intersection? 8642
51.23%
3370
94.75%
FILE 11044 - Searching for Nessy 38529
68.52%
21473
96.54%
FILE 10719 - Quotient Polynomial 5613
40.91%
1768
85.86%
FILE 10177 - (2/3/4)-D Sqr/Rects/Cubes/Boxes? 5332
54.63%
2297
93.51%
FILE 10916 - Factstone Benchmark 4828
63.55%
2340
94.70%
FILE 10970 - Big Chocolate 34983
68.08%
16151
97.37%
FILE 10014 - Simple calculations 12662
31.80%
4098
70.86%
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