I'm looking for an efficient C11 function to calculate all combinations of indices for an arbitrary number of arrays that are each of arbitrary length without the world stopping before I get any output. I believe what I'm looking for is a lazy cartesian product algorithm that accepts more than tw...
I needed quickly to represent a list in json format. I wrote the following front-end in jinja2 with google appengine.
{
"title": "The Basics - Networking",
"description": "Your app fetched this from a remote endpoint!",
"movies": [
{% if results %}
{% for scored_document in results %}
...
i have a python 2.7 app, that have some dependencies like :
import time, sys
import config as cfg
from selenium import webdriver
from selenium.common.exceptions import NoSuchElementException, StaleElementReferenceException
from selenium.webdriver.common.keys import Keys
from pymongo import Mongo...
int num;
char[20] name;
scanf("%d",&num);
scanf("%[^\n]s",name);
Accepting int input from user followed by String input.
But after entering the value of int. Program terminates abruptly. Without asking for the next String input from user.
printf("%d\n",num);
printf("%s",name);
Expected outp...
I've written my first web scraper, which (surprisingly) does the job. I'm scraping a popular comic website for the images (there are over 950 of them) but the problem is the scraper is way too slow.
For example, if I download a sample of 10 comics it takes an average of 4 to 5 secs per image (a ...
I am a beginner in C++. I've studied the initial things about it including classes. Please provide me some links ro enhance my knowledge about it. I am keen to study it more than my university is teaching me. Also guide me how to learn graphics and from where. Thank you
In the code below I am trying to get result using PDO but every time it returns false. I changed and altered many thing but still the same
$email = $data['add_email'];
$checkPrevEmail = "SELECT `emails_other` FROM `users` WHERE email='".$email."'";
$checkQuery = $db->prepare($checkPrevEm...
i'm not sure on how to do the code,it ask the user to enter 5 floating point number and it ask to replace the contents of each cell of an array with the sum of the contents of all preceding it btw this is function in an array
Given a list of n non repeating integer numbers L:=(x1,...,xn) develop an algorithm that decides if there are xi1, xi2, xi3 in L such that i1 is lower than i2, i2 is lower than i_3, xi1 is lower than xi3 and xi3 is lower than xi2. Only a yes-no answer is required.
The statement also suggest ...
I'm practicing my coding skills/Python to answer medium to difficult problems on sites like HackerRank.
Here is a problem:
https://www.hackerrank.com/challenges/taras-beautiful-permutations/problem
My solution (below) solves the base test but not the others because it is too slow. That's okay...
I'd like one of my RESTful services to support plugins. Currently it uses references hardwired at compile-time.
The Application Parts seem to be THE solution so I gave it a try and created a small proof-of-concept service.
It loads plugins located in the ext subdirectory. Each plugin is locat...Overview
This is a very simple app that I just created with help of a few online videos. I am trying to randomize the addition that this app works by, basically meaning to say I want to create an app that sends out random mathematical problems, not only an addition problem. I know I will have to...
<html>
<head>
</head>
<body>
<button onclick="vladimir()" >
meme </button>
<script>
function vladimir(){
var i = prompt("Pls enter a 2 digit number");
var x = prompt("Pls enter a 2 digit number");
if (i > x){
for (x <= i; x++) {
document.write ("x");
}
}else ...
I created my first website. I am asking for an advice. What can I change and improve?
Link to my website: http://mario89.smarthost.pl/
