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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 679 - Dropping Balls 35927
42.25%
7489
86.02%
FILE 957 - Popes 8025
42.39%
2189
89.26%
FILE 10077 - The Stern-Brocot Number System 15848
56.39%
6430
93.37%
FILE 10474 - Where is the Marble? 95797
39.54%
15882
89.88%
FILE 10567 - Helping Fill Bates 7202
44.68%
2428
88.59%
FILE 10611 - The Playboy Chimp 39033
43.54%
10008
88.63%
FILE 10706 - Number Sequence 11991
36.69%
3300
75.88%
FILE 10742 - The New Rule in Euphomia 2909
61.29%
1174
94.21%
FILE 11057 - Exact Sum 53856
33.42%
11079
89.57%
FILE 11621 - Small Factors 4358
57.32%
1589
95.09%
FILE 11701 - Cantor 1598
44.74%
568
86.97%
FILE 11876 - N + NOD (N) 6861
51.79%
1934
90.90%
FILE 12192 - Grapevine 7195
38.80%
1794
87.74%
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