ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3249 P3594   枚举商(Enumerate Quotients) 12 / 41 6
3250 P3595   素性测试(Primality Test) 10 / 45 7
3251 P3596   计数质数(Counting Primes) 3 / 16 9
3252 P3597   枚举质数(Enumerate Primes) 2 / 14 9
3253 P3598   质因数分解 (Factorize) 4 / 63 9
3254 P3599   原根 (Primitive Root) 1 / 2 10
3255 P3600   线性函数下取整之和 (Sum of Floor of Linear) 1 / 1 10
3256 P3601   线性函数取模的最小值 (Min of Mod of Linear) 1 / 1 10
3257 P3602   有理数逼近 (Rational Approximation) 1 / 1 10
3259 P3604   统计无平方因子数 (Counting Square-free Integers) 1 / 1 10
3260 P3605   欧拉函数之和 (Sum of Totient Function) 1 / 1 10
3261 P3606   积性函数之和(大) (Sum of Multiplicative Function (Large)) 1 / 1 10
3262 P3607   Bernoulli Number 1 / 1 10
3263 P3608   模意义下的平方根 (Sqrt Mod) 3 / 22 9
3264 P3609   K 次剩余(Kth Root (Mod)) 1 / 1 10
3265 P3610   整数 K 次方根(Kth Root (Integer)) 5 / 17 8
3266 P3611   离散对数 (Discrete Logarithm) 1 / 1 10
3267 P3612   迭代幂次取模 (Tetration Mod) 1 / 1 10
3268 P3613   高斯整数的最大公约数 (Gcd of Gaussian Integers) 1 / 2 10
3269 P3614   将整数表示为两平方数之和 (Represent A Number As Two Square Sum) 1 / 2 10
3270 P3615   Nim 积(Nim Product over $ \mathbb{F}_{2^{64}} $) 1 / 1 10
3271 P3616   Z 算法(Z Algorithm) 8 / 20 7
3272 P3617   统计回文 (Enumerate Palindromes) 5 / 5 10
3273 P3618   Suffix Array 5 / 8 10
3274 P3619   Number of Substrings 3 / 6 10
3275 P3620   Run Enumerate 1 / 1 10
3276 P3621   Prefix-Substring LCS 1 / 4 10
3277 P3622   Lyndon Factorization 1 / 1 10
3278 P3623   Longest Common Substring 2 / 7 10
3279 P3624   Eertree 1 / 1 10
3280 P3625   Palindromes in Deque 1 / 1 10
3281 P3626   Wildcard Pattern Matching 1 / 1 10
3282 P3627   【模板】多项式乘法逆(Inv of Formal Power Series) 2 / 5 10
3283 P3628   【模板】多项式指数函数(多项式 exp)(Exp of Formal Power Series) 1 / 2 10
3284 P3629   【模板】多项式对数函数(多项式 ln)(Log of Formal Power Series) 1 / 3 10
3285 P3630   【模板】多项式幂函数(加强版)(Pow of Formal Power Series) 1 / 2 10
3286 P3631   Sqrt of Formal Power Series 1 / 9 10
3287 P3632   Composition of Formal Power Series 1 / 1 10
3288 P3633   Compositional Inverse of Formal Power Series 1 / 1 10
3289 P3634   Inv of Formal Power Series (Sparse) 1 / 2 10
3292 P3637   Exp of Formal Power Series (Sparse) 1 / 1 10
3293 P3638   Log of Formal Power Series (Sparse) 1 / 1 10
3294 P3639   Pow of Formal Power Series (Sparse) 1 / 1 10
3295 P3640   Sqrt of Formal Power Series (Sparse) 1 / 1 10
3296 P3641   Product of Polynomial Sequence 1 / 1 10
3297 P3642   Multipoint Evaluation 1 / 1 10
3298 P3643   Multipoint Evaluation (Geometric Sequence) 1 / 1 10
3299 P3644   Polynomial Interpolation 1 / 1 10
3300 P3645   Polynomial Interpolation (Geometric Sequence) 1 / 1 10
3302 P3647   Polynomial Taylor Shift 1 / 1 10
3303 P3648   Shift of Sampling Points of Polynomial 1 / 2 10
3304 P3649   Division of Polynomials 1 / 1 10
3305 P3650   Inv of Polynomials 1 / 1 10
3306 P3651   Conversion from Monomial Basis to Newton Basis 1 / 1 10
3307 P3652   Polynomial Root Finding (Mod 998244353) 1 / 1 10
3308 P3653   Composition of Formal Power Series (Large) 1 / 1 10
3309 P3654   Compositional Inverse of Formal Power Series (Large) 1 / 1 10
3310 P3655   矩阵乘法Matrix Product 4 / 6 10
3311 P3656   矩阵乘法Matrix Product (Mod 2) 3 / 7 10
3312 P3657   矩阵的幂Pow of Matrix 4 / 8 10
3313 P3658   行列式求值Determinant of Matrix 2 / 3 10
3314 P3659   行列式求值Determinant of Matrix (Arbitrary Mod) 1 / 2 10
3315 P3660   Determinant of Matrix (Mod 2) 1 / 2 10
3316 P3661   Determinant of Sparse Matrix 1 / 1 10
3317 P3662   Rank of Matrix 1 / 1 10
3318 P3663   Rank of Matrix (Mod 2) 1 / 1 10
3319 P3664   System of Linear Equations 1 / 1 10
3320 P3665   System of Linear Equations (Mod 2) 1 / 1 10
3321 P3666   Inverse Matrix 1 / 1 10
3322 P3667   Inverse Matrix (Mod 2) 1 / 1 10
3323 P3668   Adjugate Matrix 1 / 1 10
3324 P3669   Characteristic Polynomial 1 / 1 10
3325 P3670   Hafnian of Matrix 1 / 3 10
3326 P3671   Intersection of F_2 vector spaces 1 / 1 10
3327 P3672   *【计算几何】点的角排序 Sort Points by Argument 1 / 8 10
3328 P3673   *【计算几何】静态凸包Static Convex Hull 2 / 3 10
3329 P3674   Count Points in Triangles 1 / 3 10
3330 P3675   *【计算几何】最近点对Closest Pair of Points 1 / 9 10
3331 P3676   *【计算几何】最远点对Furthest Pair of Points 1 / 2 10
3332 P3677   凸包分层Convex Layers 1 / 1 10
3333 P3678   曼哈顿最小生成树Manhattan MST 1 / 1 10
3334 P3679   Euclidean MST 1 / 1 10
3335 P3680   *【贪心】[USACO05MAR] Yogurt factory G机器工厂 30 / 58 3
3336 P3681   阶乘(Factorial) 1 / 5 10
3337 P3682   多阶乘(Many Factorials) 1 / 1 10
3338 P3683   蒙特莫特数(Montmort Number) 1 / 1 10
3339 P3684   贝尔数(Bell Number) 1 / 1 10
3340 P3685   *【贪心】奶牛工资[USACO09OCT] Allowance G 24 / 73 6
3341 P3686   二项式系数(Binomial Coefficient) 1 / 1 10
3342 P3687   二项式系数(质模)(Binomial Coefficient (Prime Mod)) 1 / 1 10
3343 P3688   q-二项式系数(质模)(q-Binomial Coefficient (Prime Mod)) 1 / 1 10
3344 P3689   划分数(Partition Function) 1 / 1 10
3346 P3691   Stirling Number of the First Kind 1 / 1 10
3347 P3692   Stirling Number of the First Kind (Fixed K) 1 / 5 10
3348 P3693   Stirling Number of the Second Kind 1 / 1 10
3349 P3694   Stirling Number of the Second Kind (Fixed K) 1 / 2 10
3350 P3695   Stirling Number of the First Kind (Small p, Large n) 1 / 1 10
3351 P3696   Stirling Number of the Second Kind (Small p, Large n) 1 / 1 10
3352 P3697   #p ​Subset Sum 1 / 1 10
3353 P3698   Number of Subsequences 1 / 1 10

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