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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 326 - Extrapolation Using a Difference Table 3158
62.86%
1804
90.41%
FILE 369 - Combinations 49609
44.84%
16244
90.10%
FILE 991 - Safe Salutations 10721
38.02%
3153
91.02%
FILE 10007 - Count the Trees 9097
44.85%
3588
77.81%
FILE 10219 - Find the ways ! 12025
41.53%
4327
88.75%
FILE 10303 - How Many Trees? 7405
40.70%
2747
79.40%
FILE 10375 - Choose and divide 9880
49.78%
2541
84.06%
FILE 10784 - Diagonal 14349
43.73%
5198
92.73%
FILE 10790 - How Many Points of Intersection? 8701
51.32%
3389
94.78%
FILE 10918 - Tri Tiling 5636
60.15%
2415
96.31%
FILE 11069 - A Graph Problem 5894
72.23%
3030
97.62%
FILE 11115 - Uncle Jack 4114
48.25%
1608
89.37%
FILE 11204 - Musical instruments 1443
72.42%
879
96.02%
FILE 11310 - Delivery Debacle 3705
52.98%
1660
94.70%
FILE 11401 - Triangle Counting 18450
41.01%
3893
91.01%
FILE 11554 - Hapless Hedonism 1806
58.75%
897
92.53%
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