文章整合

小程序实现页面多级来回切换支持滑动和点击操作

*️*️*️*️*️*️ 🥳🥳🥳 茫茫人海千千万万，感谢这一刻你看到了我的文章，感谢观赏，大家好呀，欢迎加入人工智能交流群（看我的动态），更多周边福利等你🥳🥳🥳 https://img blog.csdnimg.cn/709c635d25e647e1956001909c3fe28e.pn...
2022-07-07 07:08【德宏大魔王】
阅读更多
C＃初始化程序时查看初始化到哪里了示例

/ / 1./ / 源码（文末没有源码链接） using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using
2022-07-07 07:08【拿着手机找手机】
阅读更多
CDZSC_2022寒假个人训练赛21级(1)

A 题意：略题解：将n个数加起来的总和除以n即可。 / include bits/stdc++.h using namespace std; signed main { int n; scanf '%d', n ; int sum = 0; for int i = 1; i = n; i++ {...
2022-07-07 07:09【moyangxian】
阅读更多
洛谷P2482 [SDOI2010]猪国杀

/ include bits/stdc++.h using namespace std; const int N = 20; vector char P;//牌堆 int n, m, f; int nxt N , lst N ; struct Pig { string name;//真实身份 // ...
2022-07-07 07:09【moyangxian】
阅读更多
高斯消元

bool dcmp int x, int y, int k { if fabs a x k fabs a y k return true; else if fabs a x k fabs a y k return false; else { for int i = k + 1; i = n; i++...
2022-07-07 07:09【moyangxian】
阅读更多
哈夫曼编码压缩文件

/ include algorithm / include iostream / include cstdlib / include cstring / include cstdio using namespace std; const long INF = 0x7FFFFFFF; struct H...
2022-07-07 07:09【moyangxian】
阅读更多
CodeForces - 1324D Pair of Topics（二分或双指针）

题意：略题记：做法一：二分 / include bits/stdc++.h using namespace std; typedef long long ll; const int N=2e5+10; int a N ,b N ,c N ; int main { int n; cin n; fo...
2022-07-07 07:09【moyangxian】
阅读更多
Gym - 102219J Kitchen Plates（暴力或拓扑序列）

题意：略题记：做法一：拓扑排序。五个盘子相当于一个有五个点的有向图，A B相当于A有一条边指向B。那么建图后做一遍基于BFS的拓扑排序即可。时间复杂度O 5+5 / include bits/stdc++.h using namespace std; const int N=10; int h...
2022-07-07 07:09【moyangxian】
阅读更多
第十四次试验

/ include iostream using namespace std; const int N=1010; int g N N ={ { 1, 1, 1, 1, 1, 1 }, { 1, 0, 0, 0, 1, 1 }, { 1, 0, 1, 0, 0, 1 }, { 1, 0, 0, 0,...
2022-07-07 07:09【moyangxian】
阅读更多
2016 CCPC Hangzhou Onsite

2016 CCPC Hangzhou Onsite A ArcSoft's Office Rearrangement（贪心） A ArcSofts Office Rearrangement 3 B Bomb Tarjan+缩点 B %09BombTarjan 52 C Car 贪心+卡精度 C C...
2022-07-07 07:09【moyangxian】
阅读更多
使用BigDecimal的坑

BigDecimal的坑 BigDecimal常被我们用于计算一些需要精确计算的场景，例如金额的计算。但是，BigDecimal也有很多不为人知的坑。下面，我们就来简单介绍几个常见的坑。 1、使用valueOf 替代new BigDecimal public static void main St...
2022-07-07 07:10【Keeling1720】
阅读更多
Software modeling and analysis

Software modeling and analysis List of articles Software modeling and analysis 0 One 、 The introduction 2 Two 、 Object oriented methods 12 ...
2022-07-07 09:44【Not enough to eat】
阅读更多
Flex flexible layout

flex Elastic layout Reprinted from ： Flex Layout of the tutorial ： Grammatical passage Ruan Yifeng's Weblog ruanyifeng.com grammar.html List...
2022-07-07 09:44【Not enough to eat】
阅读更多
Natapp intranet penetration

Intranet through One 、 Introduce 1. Concept Intranet penetration is simply to put the intranet and extranet through natapp The tunnel opened ...
2022-07-07 09:44【Not enough to eat】
阅读更多
Selenium+bs4 parsing +mysql capturing BiliBili Tarot data

git Source code ： https://github.com/xuyanhuiwelcome/python spider https://github.com/xuyanhuiwelcome/python spider 'https://github.com/xuyanhuiwelco...
2022-07-07 09:44【-Coffee-】
阅读更多
MySQL can connect locally through localhost or 127, but cannot connect through intranet IP (for example, Navicat connection reports an error of 1045 access denied for use...)

Problems encountered in Intranet deployment system ,127 You can use to access local , Intranet others IP cannot access Such as navicat Connection ...
2022-07-07 09:44【qq_ thirty-six million nine hundred and sixty-seven thousand an】
阅读更多
CentOS installs JDK1.8 and mysql5 and 8 (the same command 58 in the second installation mode is common, opening access rights and changing passwords)

jdk And mysql Both contain tar Package and yum Two installation methods The first one is jdk Download good tar package tar zxvf jdk 8u181 linux x6...
2022-07-07 09:45【qq_ thirty-six million nine hundred and sixty-seven thousand an】
阅读更多
Can't connect to MySQL server on '(10060) solution summary

Mode one ： Because the server is not open to the public mysql Default port for 3306 Lead to CentOs7 The following opening methods iptables I INPUT...
2022-07-07 09:45【qq_ thirty-six million nine hundred and sixty-seven thousand an】
阅读更多
Basic use of JMeter to proficiency (I) creation and testing of the first task thread from installation

（ One ）jemter Introduce Apache JMeter yes 100% pure JAVA Desktop applications , Designed to test clients / Server side structure software for examp...
2022-07-07 09:45【qq_ thirty-six million nine hundred and sixty-seven thousand an】
阅读更多
Main (argc, *argv[]) details

We often use main Functions have no arguments . therefore main The brackets after are empty . actually ,main Functions can take arguments , This par...
2022-07-07 09:45【Don't ask me y】
阅读更多