I've implemented tic-tac-toe in TypeScript before; now I'm porting it to Elixir. As before, this is pure game logic, no UI involved. I'm very new to Elixir, so any suggestions are appreciated.
defmodule MassivelyMultiplayerTtt.Game do
defstruct current_player: :player_x,
winning_pl...
After 2 year with python and bash script
and some months with NASM Assembly
i decided to learn the Scary C++ Programing Language
i am a slow learner and after 2 Months learning C++ i saw the need to have a Nice and Tidy progress bar for my programs.
Here what i wrote:
#include <iostream>
#include
I am using hourly weather data to estimate performance of commercial refrigeration systems under various parameters. The formula for estimating co-efficient of performance (COP) of these systems is repeated for each hour.
I defined a formula to do this calculation:
Public Function estimatedCOP...
I am scrapping html pages. Part of the page has a table which has acts and sections of those acts mentioned in table format. For some other project I need to convert them to Dictionary. The key values are previously set (in the other project). I want to use the same key values for the dictionary ...
I've built a simple todo app using React and it's really basic. However, before I continue to implement new functionality, I would like to check if everything is alright.
dashboard.js (the app.js):
import React, {useState, useEffect} from "react";
import ReactDOM from "react-dom";
import TodosC...
I have written the code for implementation of system() function in Linux using fork(), exec() and waitpid(). Could someone review the code and provide feedback. Thanks a lot.
#include<stdio.h>
#include<string.h>
#include<unistd.h>
#include<sys/types.h>
#include<sys/wait.h>
#include<error.h>
#i...
I'm trying to write a function that takes a sports bet and returns its Net result.
While I managed to accomplish it for bets on total, I couldn't finish settling bets on handicap since it led to some enormous wall of nested if/else statements.
If you are not familiar with betting, an exhaustive...
I was doing 3sum question on leetcode
Question
Given an array nums of n integers, are there elements a, b, c in nums such that a + b + c = 0? Find all unique triplets in the array which gives the sum of zero.
Note:
The solution set must not contain duplicate triplets.
Example:
Given array n...
This is my first test, I think it's testing what I need it to test but wanted to get some feedback.
I wanted to test to make sure the controller action returns a view with a certain ViewModel.
The code that it will be testing:
Controller:
public class UserController : Controller
{
private...
I have written a timer class.
Here it is in all its "glory" with some functions around it to test it:
https://rextester.com/LQSXUA43758
Below is the class on its own, note it also relies on another class called stop_watch (which can be seen in the link), but stop watch is quite simple and just ...
I am looking to have a code review on this tiny repo: https://github.com/Dmitry-N-Medvedev/algorithms/tree/quick-find
The code seems to work, but I am not sure if I have written it in idiomatic rust.
#[derive(Debug)]
pub struct QuickFind {
items: Vec<u64>,
}
impl QuickFind {
pub fn new...
I'm learning The essence of SQL by Rozenshtein indirectly from the SQL Cookbook which has a section on it with modern SQL operators introduced after the book was released.
The exercise:
Given:
create table student
( sno integer,
sname varchar(10),
age integer
);
--
/* table of courses */
c...
I have a React/Redux/Router/Reselect app in which I am syncing some parts of the redux state with the URL. As an interim, hacky measure (I've only been learning how to write wepapps for about 6 months so I'm very much a n00b right now) I’m currently implementing that sync as follows:
A selector...
I'm trying to loop and read an object variable(as shown in the pic) where it has the file details(name/size/datemodified) from a share point location.
Basically I need something similar to below code to just read the "Name" value.
using System;
using System.Data;
using Microsoft.SqlServer.Dts...
Good afternoon,
I have a set of working code, which works as a loop between values i = 0-90 step 0.25. It gives 360 combinations exactly.
I used to do this loop separately column by column. It takes time and I must repeat the process exactly 9 times.
So, red bounded is the column first, whic...
What is the most efficient way to groupby objects in an array?
var allGlobalRoles = [];
Enumerable.From(BASF.HRAutomation.HiringApproval.objJobCatalogs)
.Where(function (thisObj) { return thisObj.JobFamily == $("#selectJobFamily").val() && thisObj.Role == val...
I have a feature with feature flagging enabled, basis the condition I want to load different pages in my screen, to achieve this I have the following enum:
enum class ImageHolderEnum(
val titleId: Int,
val qFragment: BaseFragment,
val fragment: BaseFragment
) : IPageHolder {
PAG...
Below code just for assemble data into network packet. but the code logic has many repeat parts to convert integer for byte array. what's the best method for such purpose to simplify below logic?
typedef struct _INFO {
int pid;
int score;
} INFO;
void send_packet(int connfd,INFO* info,i...
I have a geojson file with results for each province and one that gives other results for each constituency (an administrative part of the province). I would like to make a third one that puts the results of the first one for each 'constituency' level of the second one that has the same provinc...
This is an answer to this question on Code-Golf.SE (but obviously not golfed). How can I shorten the runtime of my program? It is taking far too long to run some of the test cases. Can I utilise Python map() or lambda?
def main():
# Store number of test cases
T = int(input())
# Loo...
I am working with Cassandra where I am getting some stuff out of it using Datastax C# driver.
Below is my code which interacts with Cassandra db and in my GetAsync method I am extracting stuff from three different tables by making multiple async calls for each client id and item id.
Earlier we...
Given the names and grades for each student in a Physics class of students, store them in a nested list and print the name(s) of any student(s) having the second lowest grade.
Sample Input
5
Harry
37.21
Berry
37.21
Tina
37.2
Akriti
41
Harsh
39
Sample Output
Berry
Harry
Here is my code:
...
I'm trying to implement a modified Dijkstra's algorithm to find the shortest path with highest weighted value between all nodes of an undirected graph. Looking at the figure below, I want that this algorithm determine that the low-cost path between node 1 and 6, for example, is d(1-6) = w(1-3) + ...
