April Fools' Problem (hard)
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Description
The plans for HC2 are rather far-fetched: we are just over 500 000 days away from HC2 3387, for example, and accordingly we are planning to have a couple hundred thousand problems in that edition (we hope that programming contests will become wildly more popular). The marmots need to get to work, and they could use a good plan...
Same as the medium version, but the limits have changed: 1 ≤ k ≤ n ≤ 500 000.
Same as the medium version.
Input
Same as the medium version, but the limits have changed: 1 ≤ k ≤ n ≤ 500 000.
Output
Same as the medium version.
8 4
3 8 7 9 9 4 6 8
2 5 9 4 3 8 9 1
32
20240119反悔贪心选讲
- Status
- Done
- Rule
- IOI
- Problem
- 14
- Start at
- 2024-1-19 8:00
- End at
- 2024-1-23 8:00
- Duration
- 96 hour(s)
- Host
-
梁泽贤 (liangzexian)
- Partic.
- 21