Wizmann
Wizmann
## 2021/01/01 ### 题目列表 * [Leetcode 909-Snakes and Ladders][4] * [Luogu P7108 移花接木][1] * [Luogu P7107 天选之人][2] * [Luogu P7109 滴水不漏][3] * [AtCoder F - Distributing Integers][5] * 同类问题：[CF 1187E....
## 2021/02/01 ## 凑数的心得 1. 做简单题的时候，还是要想好了再做。一来节省出题时间，减少WA的次数；二来可以减少在纸上写代码时蒙逼的次数，因为纸上写代码不容易直接进行调试。
## 2021/05/08 ### 回顾 * [CodeForces 507E - Breaking Good][1] 通过列式+计算，找到变量与不变量，从而找到核心的变量来解决问题。 [1]: https://github.com/Wizmann/ACM-ICPC/issues/47
https://github.com/Wizmann/ACM-ICPC/issues/44
## 2021/01/03 [testlib] python port ## 2021/01/02 * 换根DP * [CF Educational Codeforces Round 67 (Rated for Div. 2)][1] [1]: https://codeforces.com/contest/1187 [2]: https://github.com/MikeMirzayanov/testlib/blob/master/testlib.h
## 2021/04/25 * 矩阵乘法模板错了 * cprun + clang -fsanitizer
I changed the description and sorry for the potential confusion. It's not "immediate + graceful" for winsock, actually it's an "immediate + grace period + abort" (or name it as...
similar issue with perf_server / perf_client on WIndows. I can reach roughly 10MB/s+ throughtput on localhost which is a little bit low.
I'm not currently working on lsquic. But I guess we may check the buffer and pacing parameters, they can both highly affect on performance.
### 2023/10/19 > 什么垂死病中惊坐起 * [P1019 [NOIP2000 提高组] 单词接龙][1] 题目有问题，数据比较水，用DFS/BFS硬过了就行了。时间复杂度上限大概是O(3^N * N）左右，搞一组强数据肯定挂。 * [LC 2903. Find Indices With Index and Value Difference I](https://leetcode.com/problems/find-indices-with-index-and-value-difference-i/) 暴力 * [LC 2904. Shortest and Lexicographically...