Background
We've had a user who asked many questions, mainly follow-up questions, some of which lacked sufficient detail and a review request. Due to some issues stemming from issues of the user and the community regarding how these questions should be asked, the user eventually had their accoun...
To practice my C, I've written a small function in C to display an integer as an 8-bit binary number. Please let me know how to improve this function, and other C-style coding conventions. Thanks!
/**
* Converts an integer to binary.
*
* @param num Integer to convert.
*
* @return c-string....
I Have this class want to practice how to write a factory method pattern
and i can change the logPlace by set the app.config,
and i try to improve the performance so I use static List,I want to decrease IO loading
Here is my question
This class can call factory method pattern or not?
Is my code ...
Problem Statement:
Given an array arr[] of N non-negative integers representing the height of blocks. If width of each block is 1, compute how much water can be trapped between the blocks during the rainy season.
Input:
N = 6
arr[] = {3,0,0,2,0,4}
Output:
10
For complete description, please g...
I have a Java program that does find and replace (like when you do it in a text editor for example notepad++) in files of a folder and all sub-folders.
I created 4 functions: the first function has folder path in the parameters so it listed all the sub files if it's a folder then list all the sub...
I've known Python supports ternary conditional as:
true-condition if condition else false-condition
but how can I transfer the following simple if-then-else condition to that?
for _ in range(retries):
status = connect()
if self.status:
break
else:
continue
return stat...
I have an huge amount of file to organize, they are a JPG files in an absurd folders structure.
I need to move all files from its actual position to an organized folder structure, saving its actually position as EXIF comment because in path there information to preserve.
For example I have a file...
In Java it is possible to create a random UUID:
UUID uuid = UUID.randomUUID();
How to do this in Bash?
I am working on replacing a dependency in a library for System.Management and migrating to using Microsoft.Management.Infrastructure as recommended by Microsoft. The issue is that Microsoft.Management.Infrastructue does not have an equivalent for the ManagementEventWatcher class in System.Managem...
I have initials, surname prefix and surname. If initials are not available I don't want an extra space in the concatenation of the abovementioned. So I've done this. But it feels clumsy. Hence my question.
This is my solution:
if (!string.IsNullOrEmpty(briefAdres.Voorletters))
{
voorletters =...
I'm making a project that needs a simple cross-platform cmd line parser, I made this. Hope you enjoy!
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <stdarg.h>
#define __NUM_OF_ELEMENTS(ARR) (sizeof(ARR)/sizeof(ARR[0]))
#define __HAS_ARG(FLAGS, ARG) (FLAGS & (1 << ARG))
vo...
Good morning, I'm trying to build a program in C # that will read the highest grades from a file called Grades.txt in the first step and save it in another file called Bestgrades.txt, in the second step it will calculate the average grades and save it in another AvgGrades .txt file. I am blocked,...
I wrote a matrix class in C++ with an addition and multiplication method. It works fine, but I don't think a C++ programmer would enjoy reading this. I would love some help with that.
#include <iostream>
#include <string>
class Matrix {
public:
int rows;
int columns;
int* contents;
...
I haven't separated the stack code into its own header and source yet, this is just a proof of concept for now. Haven't chosen better function names yet because I ultimately want to integrate this code into a larger project where I need a way to store data into some kind of dynamic list. Settled ...
I am analyzing videos from the popular social media platform, TikTok, and extracting the songs into a Spotify playlist. Here is a gif of one of these videos: https://i.imgur.com/I0dVoac.mp4. Full video: https://vm.tiktok.com/ZMJwqpTPq
Basically, after the video is downloaded, I get unique frames...
