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[ICPC 2025 Shanghai R] Round screws
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ID
17208
Time
1000ms
Memory
1024MiB
Difficulty
8
Tags
动态规划 DP
贪心
2025
上海
动态规划优化
位运算
ICPC
根号分治
折半搜索 meet in the middle
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0
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Hydro
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