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「KrOI2021」Feux Follets

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Information

ID
6566
Time
1500ms
Memory
512MiB
Difficulty
7
Tags
  • 动态规划,dp
  • 数学
  • 递推
  • 矩阵运算
  • O2优化
  • 矩阵加速,矩阵优化
  • 置换
  • 组合数学
  • 排列组合
  • 生成函数,GF
  • 线性代数
  • 矩阵乘法
  • 线性递推
  • 微积分初步
  • 导数
  • 快速傅里叶变换 FFT
  • 快速数论变换 NTT
# Submissions
0
Accepted
0
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