I developed Awk code to print all primes till N where N is given as command line argument. I think I took pretty much all the optimizations into account. Could someone help if it could be optimized even more. The code is as follows:
#!/usr/bin/awk -f
BEGIN{
for (i=oddify(ARGV[1]); i>2; i=i-2)...
Im pretty new to python and really new to pygames, I would certainly appreciate feedback (from someone more experienced) on the layout, techniques, or 'best practices' as it concerns my code. It... runs, but I guess thats not really saying much. Thanks for any and all comments!
import pygame,sy...
I am building a browser based Pre-Flop HUD that for now just tracks VPIP, PFR and number of hands played for an opponent (https://pokercopilot.com/poker-statistics/vpip-pfr) and using local storage to store my data. In the future I will use a better persistence strategy, add more features, and f...
I'm trying to create a Sorted Doubly Linked List with an Insert and Remove function. I've managed to create the functions, but I want to use Iterator loops instead.
Also, I'm trying to create a person class (name and ID) and want to compare/sort each person based on their IDs using the Doubly Lin...
I'm working to understand Big O notation. As such I'm going through examples and the algorithm below generates the permutations for a given input string containing all distinct characters.
My thought process was to take each character and place it at every position within any previously generate...
The task is to write a function, which capitalize all words (blank as a separator) in a string. Because the standard String.capitalize method changes only the first word in a string.
Here's the code I have written:
def capitalizeAllWords(str)
caps = str.split(" ").map do |word|
wor...
The idea was to write a context manager that would calculate power consumption for the given machine learning pipeline running on a GPU. Project repo: https://github.com/WGussev/PowerWatcher/tree/dev
There are three questions, which I find particularly important:
Is my way of passing informati...
Can someone tell me if this is a right or wrong solution? It has executed with no errors, but what can be considered bad in here?
#include <stdio.h>
int main(void)
{
char c;
while ((c = getchar()) != EOF)
{
putchar(c);
putchar('\n');
}
}
Code is running ok but need to be reviewed for any limitations/ possible improvements. Not sure will work in all scenarios because of the number of ifs and else amd length of the macro. Referred to this question on stackoverflow.
Sub StringCompare2()
Dim Rg_1 As Range, Rg_2 As Range, Rg_3 As Ra...
Given a CSS file I am generating an HTML file for previewing all the styles defined in the file.
While the code works for simple CSS files the generated HTML can get really messy with complex CSS files, for example the one used on stackoverflow.com.
What I would like to know if there is a way t...
Does this process look protected from SQL injection attacks?
Is there something I could possibly change to make it more protected?
<?php
include("../include/database.php");
if(isset($_POST['details']))
{
$values = $_POST['details'];
$param1 = htmlspecialchars(trim($values['par...
I have just finished implementing a version of Conway's Game of Life using Java. Being only a college student, I am sure that my code is no where near perfect, and was wondering if you guys could look at my code. What can I improve on? Are there faster ways to implement certain areas of my code? ...
I want to join two fragments into one string with a seperator, except when one of the fragments is empty, in which case I only want one of them. I have two implementations, the second of which is way shorter, but less self-explanatory. The first, long version is slightly repetitive, but is easier...
I quite often find myself checking whether a given value is present in a given, possibly nested, container. For example, is int val present in the nested container vector<vector<int>> values. To me this looks like a good opportunity to practice with template functions while also cleaning my code....
I have this code in my ViewModel which searches a List of Items, the OnSearchAsync(string searchQuery) gets executed by a Command which is bound to TextChanged Entry Event
The ObservableCollection<Items> Collection is bound to CollectionView. There are 200 Items max in this Collection
I'm wonde...
Would someone please take a look at this program? I'm looking for suggestions for ways to improve. I'm particularly concerned about memory management, OOP methodology, and idioms. Thanks!
int
main(int argc, char **argv){
InputParser input(argc, argv);
if(input.cmdOptionExists("-h")){
...
I am trying to learn more about OOP Principles in C++ and Operator Overloading.
I can't completely understand why I am having this output.
If I pass the operator RHS as Reference example: const Vektor& other it works fine because
(if I understand it correctly : it is only another alias for t...
I haven't used C++ in over a decade, so to learn modern C++ (17) I built a JSON reader based on a pushdown automata.
The general idea is this:
A stream is passed to JsonReader
JsonReader calls ParserStatesManager, which returns the next state based on the top of the PDA stack, and optionally b...
I'm looking for a function like "graydist" in Matlab for taking a weighted distance transform of an array of values that define a weights/cost at each point along the surface, ideally with thee option to input 'seed points' of where the 'exits' are. Does anyone know of such a function for Python...
I need to add some characters to a String before using it for an API call. The idea is to add a " char both at the beginning and at the end of the String, to make sure the API does an exact search for the input string.
Version 1:
StringBuilder(escapeJava(query))
.insert(0, DOUBL...i'm doing a Core for a Tic Tac Toe game.
I have my code with a dynamic size of the board (can be 2x2 to 10x10, if is 7x7 we need a 7 characters in a row to win , if is 4x4 we need 4 etc) , This code works for any matrix with any size and give me a bool state if someone won the game (they can us...
Probably a dumb question but just can't seem to make a decision here.
I'm building a C# class library that I intend for other developers to use. Let's say one of these classes contains a method that accesses a remote resource and maps it to an object:
public class FooClient
{
public async ...
