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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 679 - Dropping Balls 37686
42.23%
7848
85.74%
FILE 957 - Popes 9387
42.81%
2263
89.09%
FILE 10077 - The Stern-Brocot Number System 16764
56.86%
6843
93.53%
FILE 10474 - Where is the Marble? 101985
40.03%
16320
89.89%
FILE 10567 - Helping Fill Bates 8293
45.04%
2475
88.57%
FILE 10611 - The Playboy Chimp 43326
44.32%
10352
88.73%
FILE 10706 - Number Sequence 12207
36.57%
3343
76.01%
FILE 10742 - The New Rule in Euphomia 2944
61.31%
1190
94.12%
FILE 11057 - Exact Sum 59974
33.69%
11305
89.57%
FILE 11621 - Small Factors 4921
57.00%
1675
95.16%
FILE 11701 - Cantor 1735
45.24%
598
86.79%
FILE 11876 - N + NOD (N) 7410
51.75%
1977
90.79%
FILE 12192 - Grapevine 7886
38.93%
1857
87.67%
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