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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 113 - Power of Cryptography 79687
41.02%
25297
89.07%
FILE 10161 - Ant on a Chessboard 20576
58.51%
8959
94.52%
FILE 253 - Cube painting 23274
41.36%
5353
85.95%
FILE 621 - Secret Research 35760
47.11%
14335
90.12%
FILE 10025 - The ? 1 ? 2 ? ... ? n = k problem 17847
28.62%
4487
77.76%
FILE 591 - Box of Bricks 108562
32.76%
27272
85.35%
FILE 107 - The Cat in the Hat 53761
21.77%
9299
68.27%
FILE 573 - The Snail 49000
43.03%
17755
90.96%
FILE 846 - Steps 20739
48.68%
7887
89.84%
FILE 10499 - The Land of Justice 22488
41.80%
7515
92.34%
FILE 10790 - How Many Points of Intersection? 8742
51.40%
3404
94.77%
FILE 11044 - Searching for Nessy 40887
67.79%
21946
96.51%
FILE 10719 - Quotient Polynomial 5682
40.92%
1782
85.80%
FILE 10177 - (2/3/4)-D Sqr/Rects/Cubes/Boxes? 5397
54.59%
2321
93.41%
FILE 10916 - Factstone Benchmark 5184
62.62%
2375
94.65%
FILE 10970 - Big Chocolate 35625
68.00%
16241
97.38%
FILE 10014 - Simple calculations 12801
31.83%
4128
70.95%
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