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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 113 - Power of Cryptography 79673
41.01%
25293
89.07%
FILE 10161 - Ant on a Chessboard 20377
58.66%
8956
94.52%
FILE 253 - Cube painting 23271
41.36%
5352
85.95%
FILE 621 - Secret Research 35748
47.11%
14331
90.11%
FILE 10025 - The ? 1 ? 2 ? ... ? n = k problem 17840
28.63%
4485
77.77%
FILE 591 - Box of Bricks 108505
32.76%
27269
85.35%
FILE 107 - The Cat in the Hat 53757
21.77%
9297
68.27%
FILE 573 - The Snail 48991
43.02%
17752
90.96%
FILE 846 - Steps 20726
48.67%
7881
89.85%
FILE 10499 - The Land of Justice 22486
41.80%
7513
92.33%
FILE 10790 - How Many Points of Intersection? 8736
51.40%
3403
94.77%
FILE 11044 - Searching for Nessy 40861
67.79%
21938
96.51%
FILE 10719 - Quotient Polynomial 5681
40.93%
1782
85.80%
FILE 10177 - (2/3/4)-D Sqr/Rects/Cubes/Boxes? 5396
54.58%
2320
93.41%
FILE 10916 - Factstone Benchmark 5184
62.62%
2375
94.65%
FILE 10970 - Big Chocolate 35596
67.99%
16238
97.38%
FILE 10014 - Simple calculations 12799
31.82%
4128
70.93%
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