ZU_Algorithm | DataStructure , Algorithm & C | Learning library
kandi X-RAY | ZU_Algorithm Summary
kandi X-RAY | ZU_Algorithm Summary
1.2 Maximum Subsequence Sum 1.3 两个有序序列的中位数. 2.08 输出全排列 2.15 整数分解为若干项之和 2.31 海盗分赃 2.32 用扑克牌计算24点. 3.04 一元多项式的乘法与加法运算 3.05 符号配对 3.24 栈序列的合法性 3.31 求前缀表达式的值 3.33 ReversingLinkedList. 4.00 TreeBaseCode 4.17 文件传输 4.21 树的同构 4.24 搜索树判断 4.26 目录树 4.27 修理牧场 4.28 部落 4.31 家谱处理 4.32 Windows消息队列 4.33 完全二叉搜索树 4.35 哈夫曼编码 4.41 Tree_Traversals_Again 4.42 是否同一棵二叉搜索树. 5.00 HashBaseCode 5.22 电话聊天狂人 5.24 词频统计 5.33 基于词频的文件相似度 5.34 迷你搜索引擎 5.41 HashingHardVersion. 6.00 GraphBaseCode 6.15 旅游规划 6.16 哈利波特的考试 6.17 公路村村通 6.21 列出连通集 6.24 六度空间 6.26 最短工期 6.32 社交网络图中结点的重要性计算 6.33 天梯地图 6.34 拯救007升级版 6.35 关键活动 6.36 最小生成树的唯一性. 7.00 SortBaseCode 7.12 插入排序还是归并排序 7.15 与零交换 7.22 插入排序还是堆排序 7.31 排序 7.32 PAT_Judge. 8.11 单身狗 8.12 直捣黄龙 8.13 逆散列问题 8.14 特殊堆栈 8.15 二叉搜索树的最近公共祖先 8.21 银行排队问题之单队列多窗口服务 8.22 银行排队问题之单队列多窗口加VIP服务 8.23 银行排队问题之单窗口夹塞版 8.24 畅通工程之最低成本建设问题 8.25 畅通工程之局部最小花费问题 8.31 KMP串的模式匹配.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of ZU_Algorithm
ZU_Algorithm Key Features
ZU_Algorithm Examples and Code Snippets
Community Discussions
Trending Discussions on Learning
QUESTION
I have been trying to learn about functional programming, but I still struggle with thinking like a functional programmer. One such hangup is how one would implement index-heavy operations which rely strongly on loops/order-of-execution.
For example, consider the following Java code:
...ANSWER
Answered 2022-Mar-07 at 21:17This is not an index-heavy operation, in fact you can do this with a one-liner with scanl1 :: (a -> a -> a) -> [a] -> [a]
:
QUESTION
system:Mac OS software:AnyLogic 8 Personal Learning Edition 8.7.6 language: Java
When I run my model, the console print this info:
...Warning: the fonts "Times" and "Times" are not available for the Java logical font "Serif", which may have unexpected appearance or behavior. Re-enable the "Times" font to remove this warning.
ANSWER
Answered 2021-Aug-01 at 11:11We also recently had this issue on a mac running the latest public beta of Monterey.
For some reason the Times font was no longer installed or active on the Mac.
You can check in FontBook
You can simply reinstall it
I struggled to find a source online - her is one suggestion - https://www.freebestfonts.com/timr45w-font
QUESTION
Im attempting to find model performance metrics (F1 score, accuracy, recall) following this guide https://machinelearningmastery.com/how-to-calculate-precision-recall-f1-and-more-for-deep-learning-models/
This exact code was working a few months ago but now returning all sorts of errors, very confusing since i havent changed one character of this code. Maybe a package update has changed things?
I fit the sequential model with model.fit, then used model.evaluate to find test accuracy. Now i am attempting to use model.predict_classes to make class predictions (model is a multi-class classifier). Code shown below:
...ANSWER
Answered 2021-Aug-19 at 03:49This function were removed in TensorFlow version 2.6. According to the keras in rstudio reference
update to
QUESTION
I started learning about discord.js but now I am facing this issue. I tried some googling but couldn't manage to fix it.
...ANSWER
Answered 2021-Aug-07 at 16:34You need to specify the events which you want your bot to receive using gateway intents.
Instead of
const client = new Discord.Client();
Use
const client = new Discord.Client({ intents: [Enter intents here] })
For example
const client = new Discord.Client({ intents: ["GUILDS", "GUILD_MESSAGES"] })
Here's another useful link: https://discord.com/developers/docs/topics/gateway
QUESTION
I got this error when learning Next.js, using npx create-next-app
command according to site documentation here https://nextjs.org/docs/api-reference/create-next-app. Everything works until I start the server,
Error stack:
...ANSWER
Answered 2021-Nov-24 at 21:38I found this solution https://github.com/webpack/webpack/issues/14532
if using bash just run
NODE_OPTIONS=--openssl-legacy-provider
before any commandadding
NODE_OPTIONS=--openssl-legacy-provider
to package.json
QUESTION
ANSWER
Answered 2021-Aug-16 at 13:32The ItemProperties
component has multiple root nodes because it renders a list in the root with v-for
.
Based on the class name (infobox-item-properties
), I think you want the class to be applied to a container element, so a simple solution is to just add that element (e.g., a div
) in your component at the root:
QUESTION
I am trying to use tailwindCSS in a ReactJS app
These are the scripts commands in package.json
file
ANSWER
Answered 2021-Dec-18 at 22:00It looks like the Tailwind configuration from CRACO is not needed anymore.
https://github.com/facebook/create-react-app/issues/11771#issuecomment-997217680
Look at Tailwind 3.0 install steps: https://tailwindcss.com/docs/guides/create-react-app
QUESTION
I have a large dataset (~5 Mio rows) with results from a Machine Learning training. Now I want to check to see if the results hit the "target range" or not. Lets say this range contains all values between -0.25
and +0.25
. If it's inside this range, it's a Hit
, if it's below Low
and on the other side High
.
I now would create this three columns Hit, Low, High and calculate for each row which condition applies and put a 1
into this col, the other two would become 0
. After that I would group the values and sum them up. But I suspect there must be a better and faster way, such as calculate it directly while grouping. I'm happy for any idea.
ANSWER
Answered 2022-Feb-10 at 16:13You could use cut
to define the groups and pivot_table
to reshape:
QUESTION
#include
int& addOne(int& x)
{
x += 1;
return x;
}
int main()
{
int x {5};
addOne(x) = x;
std::cout << x << ' ' << addOne(x);
}
...ANSWER
Answered 2022-Feb-02 at 00:42Since C++17 the order of evaluation is specified such that the operands of =
are evaluated right-to-left and those of <<
are evaluated left-to-right, matching the associativity of these operators. (But this doesn't apply to all operators, e.g. +
and other arithmetic operators.)
So in
QUESTION
I am new to flutter and recently tried to develop a test app for learning sake with latest version Flutter 2.5. By looking at some tutorial online, I have added flutter_native_splash: ^1.2.3
package for splash screen. And works fine.
However, when I launch app for the first time, it shows following debug message
W/FlutterActivityAndFragmentDelegate(18569): A splash screen was provided to Flutter, but this is deprecated. See flutter.dev/go/android-splash-migration for migration steps.
After visiting the above link, I am not able to understand much what is supposed to be done.
Code in pubspec.yaml
...ANSWER
Answered 2022-Jan-19 at 05:24AndroidManifest.xml
file.
Previously, Android Flutter apps would either set
io.flutter.embedding.android.SplashScreenDrawable
in their application manifest, or implementprovideSplashScreen
within their Flutter Activity. This would be shown momentarily in between the time after the Android launch screen is shown and when Flutter has drawn the first frame. This is no longer needed and is deprecated – Flutter now automatically keeps the Android launch screen displayed until Flutter has drawn the first frame. Developers should instead remove the usage of these APIs. - source
As per the flutter 2.8.0 update, The newly created project doesn't have this warning.
They removed unused API from Androidmanifest.yml
but still have belove mentioned code.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install ZU_Algorithm
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page