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Browse Problems
Root :: Competitive Programming: Increasing the Lower Bound of Programming Contests (Steven & Felix Halim) :: Chapter 5. Mathematics :: Combinatorics
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
326 - Extrapolation Using a Difference Table | 3158 |
62.86%
|
1804 |
90.41%
|
|
|
|
369 - Combinations | 49609 |
44.84%
|
16244 |
90.10%
|
|
|
|
991 - Safe Salutations | 10721 |
38.02%
|
3153 |
91.02%
|
|
|
|
10007 - Count the Trees | 9097 |
44.85%
|
3588 |
77.81%
|
|
|
|
10219 - Find the ways ! | 12025 |
41.53%
|
4327 |
88.75%
|
|
|
|
10303 - How Many Trees? | 7405 |
40.70%
|
2747 |
79.40%
|
|
|
|
10375 - Choose and divide | 9880 |
49.78%
|
2541 |
84.06%
|
|
|
|
10784 - Diagonal | 14349 |
43.73%
|
5198 |
92.73%
|
|
|
|
10790 - How Many Points of Intersection? | 8701 |
51.32%
|
3389 |
94.78%
|
|
|
|
10918 - Tri Tiling | 5636 |
60.15%
|
2415 |
96.31%
|
|
|
|
11069 - A Graph Problem | 5894 |
72.23%
|
3030 |
97.62%
|
|
|
|
11115 - Uncle Jack | 4114 |
48.25%
|
1608 |
89.37%
|
|
|
|
11204 - Musical instruments | 1443 |
72.42%
|
879 |
96.02%
|
|
|
|
11310 - Delivery Debacle | 3705 |
52.98%
|
1660 |
94.70%
|
|
|
|
11401 - Triangle Counting | 18450 |
41.01%
|
3893 |
91.01%
|
|
|
|
11554 - Hapless Hedonism | 1806 |
58.75%
|
897 |
92.53%
|
|
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| Display # | Results 1 - 16 of 16 | |