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AC
jike1994
1342ms
34.5 MiB
C++14(O2)
633 Bytes
2024-12-4 17:59:26
AC
leixin
1752ms
34.6 MiB
C++14(O2)
633 Bytes
2025-1-21 22:14:23
1
公共子序列计数
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ID
2091
Time
1000ms
Memory
256MiB
Difficulty
7
Tags
组合数学
容斥原理
公共子序列
# Submissions
7
Accepted
2
Uploaded By
jike1994
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