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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 679 - Dropping Balls 37492
42.17%
7815
85.71%
FILE 957 - Popes 9142
42.29%
2254
89.04%
FILE 10077 - The Stern-Brocot Number System 16467
56.51%
6666
93.37%
FILE 10474 - Where is the Marble? 101264
39.90%
16255
89.88%
FILE 10567 - Helping Fill Bates 8086
44.68%
2470
88.54%
FILE 10611 - The Playboy Chimp 42660
44.18%
10305
88.71%
FILE 10706 - Number Sequence 12192
36.54%
3339
75.98%
FILE 10742 - The New Rule in Euphomia 2942
61.28%
1189
94.11%
FILE 11057 - Exact Sum 58943
33.60%
11256
89.56%
FILE 11621 - Small Factors 4870
56.96%
1658
95.11%
FILE 11701 - Cantor 1732
45.15%
596
86.74%
FILE 11876 - N + NOD (N) 7317
51.82%
1970
90.81%
FILE 12192 - Grapevine 7800
38.74%
1843
87.63%
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