Competitive Programming
Good old days.
【ICPC 2024 Regional 昆明热身赛 D】LCA Determinant 题解
math
algorithm
combinatorics
original problem
solution
A Convolution-Oriented FFT Tutorial
algorithm
math
talks
算法竞赛向 C++ Standard Library 使用速查
algorithm
technical
C++
从不定方程的非负整数解个数谈起
algorithm
math
combinatorics
原创OI题目 GCD卷积 Problem and Solution
algorithm
math
combinatorics
original problem
solution
原创OI题目 白银之春 Problem and Solution
algorithm
original problem
solution
[JZOJ A组]球 题解
algorithm
math
combinatorics
probability
solution
由 [SDOI2012]Longge的问题 探讨欧拉函数和莫比乌斯函数的一些性质和关联
algorithm
math
number theory
solution
洛谷P5364 [SNOI2017]礼物 题解
algorithm
math
combinatorics
solution
No matching items