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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 | 3176 |
62.88%
|
1815 |
90.36%
|
|
|
|
369 - Combinations | 50734 |
45.02%
|
16402 |
90.08%
|
|
|
|
991 - Safe Salutations | 11241 |
37.62%
|
3218 |
90.80%
|
|
|
|
10007 - Count the Trees | 9288 |
45.23%
|
3635 |
78.02%
|
|
|
|
10219 - Find the ways ! | 12057 |
41.59%
|
4341 |
88.64%
|
|
|
|
10303 - How Many Trees? | 7492 |
40.42%
|
2755 |
79.38%
|
|
|
|
10375 - Choose and divide | 9999 |
49.87%
|
2556 |
84.08%
|
|
|
|
10784 - Diagonal | 14369 |
43.75%
|
5205 |
92.72%
|
|
|
|
10790 - How Many Points of Intersection? | 8754 |
51.41%
|
3409 |
94.78%
|
|
|
|
10918 - Tri Tiling | 5780 |
60.31%
|
2430 |
96.30%
|
|
|
|
11069 - A Graph Problem | 6014 |
72.30%
|
3047 |
97.57%
|
|
|
|
11115 - Uncle Jack | 4149 |
48.40%
|
1616 |
89.36%
|
|
|
|
11204 - Musical instruments | 1491 |
71.97%
|
888 |
95.95%
|
|
|
|
11310 - Delivery Debacle | 3755 |
52.86%
|
1675 |
94.63%
|
|
|
|
11401 - Triangle Counting | 18613 |
41.06%
|
3914 |
90.98%
|
|
|
|
11554 - Hapless Hedonism | 1815 |
58.62%
|
899 |
92.44%
|
|
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| Display # | Results 1 - 16 of 16 | |