# | User | Rating |
---|---|---|
1 | tourist | 3856 |
2 | jiangly | 3747 |
3 | orzdevinwang | 3706 |
4 | jqdai0815 | 3682 |
5 | ksun48 | 3591 |
6 | gamegame | 3477 |
7 | Benq | 3468 |
8 | Radewoosh | 3462 |
9 | ecnerwala | 3451 |
10 | heuristica | 3431 |
# | User | Contrib. |
---|---|---|
1 | cry | 167 |
2 | -is-this-fft- | 162 |
3 | Dominater069 | 160 |
4 | Um_nik | 158 |
5 | atcoder_official | 157 |
6 | Qingyu | 155 |
7 | djm03178 | 152 |
7 | adamant | 152 |
9 | luogu_official | 150 |
10 | awoo | 147 |
Name |
---|
Let DPi, j be the minimum cost of having i captains and j pilots. Let's number the pilots 1 to N, from youngest to oldest. If we are at a state (i, j), we're considering next pilot with index i + j + 1, and a state (i, j) is valid if i ≤ j (otherwise, we couldn't assign younger pilots to all the captains). From state (i, j), the valid transitions are to states (i, j + 1) and (i + 1, j).
Here's the code: C++ Code
Thanks....tenshi kanade