I am trying to write a code that will fill theNums with the following values (in order): 1, 1, 2, 2, 2, 3, 3, 4, 4, 4, 5, 5, 6, 6, 6, 7, 7, 8, 8, 8.
and also I am looking for code of the sum of theNums.
As an exercise to learn how OpenGL and image creation worked, as well as to satisfy a curiosity I've developed for Chaos Theory, I decided to create a mandelbrot fractal drawer in C++, which can either draw to an OpenGL context or to a PNG image. I am a beginner at C++, and would much appreciate ...
I'm working on a .Net Core API with EF and AutoMapper. I have a Topic entity that is essentially a blog post and it of course has items like categories and tags. When the topics are requested I return a property that is a list of all the tags associated with the topic. The difficult part is that ...
First time here and would definitely love some feedback on this message board app I made. I been doing front end development for the most part and I just want to keep my backend chops up. Let me know anywhere that can be improved. Thanks!
Here's the github and the heroku
The below code is working uses formula to concatenate the result from Range("K:M") and write the result in column H.
Sub GenerateStyleFabricColourV4()
Dim srcData As Range
Dim rowNum As Long, lastRow As Long
With Worksheets(2)
lastRow = Application.Max(4, _
...
I want to prove that a security property hold for a formal model. I previously asked about this on SO. My scenario is a UART connector that can transmit and receive data via Tx and Rx and get written and read from via memory-mapped i/o. There is also main memory and a user process that does the r...
I have a web application that is structured as the following:
Application purpose is to present the client with processed tabular data residing at the server. Server is written in Python. It serves the client an HTML page with about 200 different tables (grids) and matching JS files.
All the J...
I am trying to convert "Random = 1" into dictionary {"Random":1}
I tried
Key = (line.split('=')[0]).split()[0] #to get key and remove spaces
value = (line.split('=')[1]).split()[0]
CQ_Options[Key] = value
How could I do it in more mature way?
This code is written using the latest version of Processing. This has been compiled and proven working.
What this code does: Enter name of the web color listed in Wikipedia in the text field. Or press CTRL for a random color.
How to compile: Get the latest version of Processing (3.3) and copy-...
The challenge was to find the missing letter in an array in alphabetical order.
My solution was this ;
function fearNotLetter(str) {
var letters = str.split('');
var codes = [];
var missing = 0;
var start = 0 , next = 0 , c = 0;
for(var i= 0; i < letters.length; i++){
var charcod...
I'm reading 'Haskell Programming from First Principles' book written by Christopher Allen and Julie Moronuki. As part of the exercises, I'm supposed to implement encrypt and decryption functions for Vigenere cipher.
This is my implementation.
shift :: (Int -> Int -> Int) -> Char -> Char -> Char...
I am creating a class called Piece which will contain the pieces that will be used for the board game.
I am trying to apply a color, however it doesn't recognize the color. I am writing this for an android application.
public enum Piece {
Black(Color.Black),
White(Color.White);
private fin...
import java.io.*;
import java.util.*;
import java.io.BufferedReader;
import java.io.File;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import java.util.StringTokenizer;
public class English extends Porter {
public s...
I'm looking for a way how to send templated emails using mailkit in ASP.NET Core.
Here's a short point of views how I see the solution:
I would like to send emails if I get some API call, then I'll to look for a template from DB.
The question is:
How do I know what someone should send me via ...
I have created a function which converts number in text format and successfully converted upto 6 digit number but need to be sure if i can do any further customisation's to make code even more shorter.
Please look at it and revert.
$(document).ready(function() {
var onesVal = ['Zero', 'On...
objective: i need the command I am executing on a datagrids context menu to know which column was clicked on
XAML
<DataGrid x:Name="dataGrid" ItemsSource="{Binding Table}" ContextMenuOpening="DataGrid_ContextMenuOpening">
<DataGrid.ContextMenu>
<ContextMenu>
<MenuItem He...
I've got a React.Component which return a react-native-router-flux redirection Actions.home(). How would you test this kind of behaviour ?
Here is my Component :
export default class FacebookButtonConnect extends Component {
constructor(props) {
...
}
async _onFacebookButtonPress() {...
I have created one method that get whois information from arin server is this any changes in this code for good code structure.
public ArinResponse GetWhoisInfo(string domainName)
{
if (string.IsNullOrEmpty(domainName))
{
throw new ArgumentException("You have to supply a domainNa...
I'm trying to implement this problem in python3. The answer for a stream of integers from 1 to 10,000 is supposed to be 1213, which I'm not getting. I suspect there's a problem with my implementation of the heap and not the actual solution in the main() function.
#A = [4, 1, 3, 2, 16, 9, 10, 14...I have been interested in writing some code that allows an object to wrap around the screen. It turned out to be much simpler than I was expecting, so I kept working and changed the white box that I had to a car that can rotate and move in the direction that it is facing by using basic trigonomet...
Description
rollup-plugin-bundle-worker does a great job of shimming web workers into a rollup bundle, this example shows how to extend it to allow importScripts statements inside the web worker and to share code between the main bundle and the web worker.
Motivation
The serialise/de-serialise...
package kataKeptar;
import java.util.Scanner;
public class Main {
static Scanner scan = new Scanner(System.in); //scan is the Scanner variable for user input
static String[] weapons = {"Bow and Arrow","Metal Rod","Axe","Sledge Hammer"};
String[] firstAidSmall = {"Band-Aid","Ace Ba...
This program will read data in the form of:
Number Name
In each line of a text file, then it will write it to a binary file and print the resulting binary file.
I am getting a warning in line 73, but I don't think it's an issue as null is converted into 0, right?
#include <stdio.h>
#include <...So I inherited an PHP application that was last maintained in 2003 or so. I've managed to get it migrated over to a new host with updated mySQL and PHP and have replaced all of the deprecated commands and fixed all the bugs except one. There's a contact list page that puts a pagination index at t...
I currently have a languages.js set up as such:
var MaterialProperties = 0;
var YieldStrength = 1;
var OtherPhrases = 2;
//continue to list other phrases - there are 40+
var English = [
"Material Properties",
"Yield Strength",
"Other Phrases"
];
var Chinese = [
// Chinese stri...
I have implemented the following MCMC algorithm for the german tank puzzle
found here
I just want to make sure everything is legit and that I am not getting the right answer by chance.
from scipy.stats import norm
import numpy as np
import math
import scipy as sp
import matplotlib.pyplot as pl...
I'm working on an algorithm to search through 100,000+ lines of dna sequencing, with the fastest time possible. Here is my current code, I was wondering if there's any ways to make this run faster:
public static void mostCommonKmer(String s, int k) {
// your code here
HashMap<String, Int...
The context:
I am currently struggling with a conception problem:
I am building a SEO tags generator in PHP. I already managed to render some beautiful tags like these:
<meta name="keywords" content="look, at, my, horse" />
<meta property="og:title" content="My horse is amazing" />
<meta http-e...
I'm currently coding for a school project. I'm planning on creating a virtual and simple Launchpad. Here's the first part of my code which treats the graphical interface. I know it's not well organized and that's why I ask for your help and tips! Thanks
import java.awt.EventQueue;
import java.a...
I found myself in need of a fixed size queue and decided to implement one using a ring (cyclic) buffer.
I have tried my best to match the API of std::queue with the addition of full() to test if the queue is full and unable to accept another element.
The code compiles cleanly with: -Wall -Wext...
I have put together this function which compares two XMLs. On debugging, I found out that there are lot of useless loops which might cause performance problems for me if the files to compare are very big in size. Is there a tweak that I can do to this function so that i can cut down on some (if n...
Is there any suggestions how we could calculate Backward Integration for fractional order nonlinear systems
I tried the code fde12 but it dosen't work
I have decided to let my pet project created some years ago to undergo a code review here.
The review will be broken into parts according to meta question Multiple reviews or one big review?.
The overall concept and motivation can be inspected here (be patient, it takes some time to load).
An...
I've been reading "clean code" tutorials, and I definitely see the value of using good names that "document themselves" to make intent clear. However, what can be done about complex formulas where describing the meaning of a symbol is difficult?
My solution is to include a reference to the math ...
