This is my generalisation of std::midpoint incorporating advice received for Find the mean of two values. As well as supporting arithmetic types and pointers, as std::midpoint does, it also supports iterators, complex numbers and user-defined types such as bignums, rationals and fixed-point numb...
I am currently testing how to add paging functionality to a DataGridView, because a project of mine has a database with many rows on specific tables, that make my program very slow and unreactive, if I have to load countless rows and load them into a DataGridView. I think so far I found a decent ...
Numbers of length N and value less than K
I have been trying this mathematical question, from past few hours
The approach I followed is simple, we can put less valued digits, at each position of given numbers
and then we can put same digit at ith location but next positions should be less
Like if...
So, I am interested, what is the proper way to submit a highsocre (such as of a Pacman game) in PHP? Here is what I tried:
<?php
if (array_key_exists("HTTP_USER_AGENT", $_SERVER)) {
$browser = $_SERVER['HTTP_USER_AGENT'];
} else {
$browser = "none";
}
if (substr($browser, 0, strlen("Opera"...
I'm practicing oop concepts these days. To figure it out I tried the below problem.
There is a sensor monitoring system. It is a simple system that prints a value, whenever a sensor has picked a value.
I tried to solve this problem according to oop and SOLID principals.
So I created an interface ...
Example
String creditCardNumber1 = "4561261212345467";
int sum = IntStream.range(0, creditCardNumber1.length()).filter(i -> i % 2 != 0).map(i -> Character.getNumericValue(creditCardNumber1.charAt(i))).sum() + IntStream.range(0, creditCardNumber1.length()).filter(i -> i % 2 == 0).map(i -> ...
I'm new to C++ and wanting to find a way to return a whole constructor in one go. Rather than doing (from my example code) std::cout<<book3.pages<<book3.author<<book3.title; - is there a working version of - std::cout<<book3; ?
Please see the code here:
#include <iostream>
class Book{
publi...
I'm using deepmerge to merge these hashes together, but the objectid is changed.
Original Hash:
query = {
$and: [
{"unsubscribe.status": { "$ne": "unsubscribed" }},
{"isDeleted.status": { "$ne": true }},
{'advisorCommunities': { $in: communities }},
...
I have a JSON structure in the following example format:
[
{date: '01-01-2021', name: 'House 1', value: '500'},
{date: '01-01-2021', name: 'House 2', value: '600'},
{date: '01-01-2021', name: 'House 3', value: '700'},
{date: '01-01-2021', name: 'House 4', value: '800'},
{date: '01-02-20...
I try to improve the inner code of the if statement if (ImGui::Button("Spawn an Adder")) by outsourcing it to a method in order to be able to reuse it.
The code will spawn a vehicle in the game GTA 5 if a button is pressed.
However, I want to create another button for another vehicle and I don't ...
This is a follow-up question for Image Processing Median Filter in C. Under the same tiny bmp image read / write framework, a sobel edge detection function has been performed.
The experimental implementation
The basic structures:
typedef struct RGB
{
unsigned char R, G, B;
} RGB;
typedef st...
I developed a python Connect 4 game that only uses sys & numpy everything else is regular python! All I'm requesting is a stronger code. This is what I made:
import sys
import numpy
BOARD_SIZE_X = 7
BOARD_SIZE_Y = 6
SEARCH_DEPTH = 4
COMPUTER_PLAYER = 1
HUMAN_PLAYER = -1
#
# Method that runs th...
I have implemented suggestion and created new draft of the Tic Tac Toe program. Please review and let me know where I can improve.
import random
def update_board():
"""Play game"""
board = [[3 * row + col for col in range(1, 4)] for row in range(3)]
total_count = 0
UserTurn = Fa...
This is a small script to update my project's README file. Notes on improvements from any aspect are welcome!
Here is the document it updates.
readme.sh
#!/usr/bin/env bash
export LANG=en_US.UTF-8
export LANGUAGE=en:el
set -eu
domain_linecount=$(cat black_domain.txt | wc -l)
ipv4_linecount=$((...
