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You are given a string s. You can convert s to a palindrome by adding characters in front of it. Return the shortest palindrome you can find by performing this transformation. *Example 1: Input: s = "aacecaaa" Output: "aaacecaaa"

Which changes do I need to make to the code below in order for a.f2(); to work? public class A { void f1(){} } public class B extends A { void f2(){} }

hi, im new to python and would like to learn howto loop through the excel(A2, B2, A3, B3....) and read its field value so i could send it to a function. the code below works fine, but it only reads the first row. thanks in advance. wb = openpyxl.load_workbook(r'C:\Users\user\Desktop\blaster\sms.xlsx') sheet = wb.active x1 = sheet.value...

I am currently trying to figure out why gcc is throwing a warning at me for this macro only when using the '--' operator. It's a simple macro that cubes a value: #define cubem(a) (a * a * a) When I call it in main(): cube_result = cubem(--a); However, this is what gcc says: https://pasteboard.co/LgHUg0lhcQgl.png

AntDB extends the relational data model by providing a richer type system, including complex data types and object-oriented, and extends support for the Object-Relational Data Model on the basis of the Relational Query Language to handle a richer type system. 1.Foreword Many database applications are written in object-oriented programming...

1.Overview AntDB database is a home-grown distributed database with MPP architecture, highly compatible with Oracle syntax, which is widely used in many industries such as communication, finance and transportation. In the process of using AntDB database, users often delete data or update data by mistake due to misoperation or application bugs,...

I have a problem very similar to, but not identical with, one I had previously - "Access unable to save backup or make .accde". For some weeks now when I use File>Save As>... >Save As (where ... can be either "Back Up Database" or "Make ACCDE" ), Access just keeps asking for the database password over and over. If I keep entering the password,...

<div class="body"> <div id="board"> <div id="bat" class="bat"></div> <div id="ball" class="ball"></div> </div> </div> This is my HTML. I've done CSS For all of them and generated this:

I'm currently watching tutorials to build projects as I'm still not in a phase where I can carve a project that I want all on my own. Currently, working on a snake game. let speed = 2; let lastPaintTime = 0; //Game functions function main(ctime) { window.requestAnimationFrame(main); if ((ctime - lastPaintTime) / 1000 < 1 / speed) {

I have long wanted to create a video for my website in motion graphics. I have a video on one site where it was very interesting to show in animated graphics what their company does. It's cool and I hope my users will be interested too when I put this video on the site. How do you like the idea?

I have a special content txt file like this, https://i.stack.imgur.com/HEf0H.png == desc.xxx >>> 11111 2222 333

Project link: (https://github.com/YellowAndGreen/Md-ImgLocalize) This is a python script that scans all the markdown files of a folder looking for images links, and substitutes the urls of the markdown files for local file names, and download the images. Why?🛠️ Offline markdown files are a reliable way to store and organize information....

What is prototype function for initwindow

https://i.328888.xyz/2022/12/23/DfCmJ.jpeg In the era of digital economy, 5G serves thousands of industries though its faster, richer and smarter connection. Based on the profound carrier service capability and rich operation experience of AsiaInfo Technologies (China) Limited (hereinafter referred to as: AsiaInfo Technologies), AntDB database,...

is there some principles or guide lines?

CSV is one of the most popular file formats when it comes to storing tabular data. If you want to manipulate or analyze data in PDF documents, you can convert PDF to CSV format, storing information in the form of tabular rows and columns. What Is CSV A Comma Separated Values (CSV) file is a plain text file, containing a list of data....

I'm struggling with frontend. Although my basics of html,css are clear, I'm having trouble in building websites and I'm just putting baby steps towards it. Thus a guidance from a mentor would be really helpful to me in learning. If I don't find any resources, my plan is to just google and read till I understand. I want to ask this question...

#include<stdio.h> void multi(double); int main(){ double n; printf("Enter number"); scanf("%lf",&n); multi(n); } void multi(double n){ int i;

Hi, How to check if my website already has SSL? Can you please guide me

Hi, I want to add a single line with CSS on the website, can anyone guide me what is the code for this. Thank you

How to make refresh botton, when click will refresh and automatically erase the entered data.

Question marks are sometime in full cell, sometimes in front or end of the name.

I started creating applications for the phone, and I’m just starting to learn how to write code on my own, for this reason I take the code partly from the Internet. Now I have one theme of two applications and I looked at both codes and realized that they are more similar … Who knows how to avoid this? What would be the code for each unique?...

=DCount("*","tblMainDBASE","Year() = " & ) And (='New Transaction') here is my expression in unbound textbox. where it count record at tblMainDBASE which Date of payment is equal to text159 and type of application is equal to New Transaction. i got 6 record at the table but the unbound textbox says 0. Can anyone help? plsss. thank you

What is Elastic Computing? Elastic computing offers organizations the ability to swiftly expand or shrink IT infrastructure resources dynamically to meet changing demand. This is done automatically, without you having to plan capacity and peak usage ahead of time, meaning that the resources are there when you need them and released when you...