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I have tried to implement Radix sort in c++.
At first the input array is traversed and for each number the lsb is found. Then the number is put into appropriate bucket according to it. For example for an input array { 123, 45}, at first 123 will be put into bucket 3(because 123%10 == 3). 45 goe...
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As a variant on the fizzbuzz concept, and as an exercise for learning JavaScript, HTML5, and CSS (I know none of them very well).
The regular fizzbuzz is somewhat tired, but having a web-based, visualizable output seems to be useful, and being able to adjust the inputs at will, allows you to see...
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As a variant on the fizzbuzz concept, and as an exercise for learning JavaScript, HTML5, and CSS (I know none of them very well).
The regular fizzbuzz is somewhat tired, but having a web-based, visualizable output seems to be useful, and being able to adjust the inputs at will, allows you to see...
I'm looking for feedback on the following functions to generate permutations of a list. I'm new to programming and did this as an exercise after taking an on line algorithms course.
I think it faster than itertools.permutations
Thanks.
def perms2(a_list):
'''takes a list and generates all pe...
The code in general looks quite good, although it may be slightly over-complicated for the problem it is trying to solve!
You can improve though by using a StringBuilder rather than directly adding two strings together:
public String getValue(int num) {
String output = "";
for (Fizzer f...
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Yes, I've written this ........crap. I'm guilty of Ctrl+C/Ctrl+V coding here, of which I'm very unproud, but I'm not sure if it's because I messed up or because it's just the way it has to be (please, no!).
[ComVisible(false)]
public class Parser
{
private readonly IEnumerable<ISyntax> _gram...
For some inexplicable reason, I cannot convert this loop into a more natural for (var player in fizzPlayers) { ... } loop:
for (var i = 0; i < fizzPlayers.length; i++) {
var player = fizzPlayers[i];
var val = parseInt(player.value);
if (val != 0) {
active.push(player);
...
I'm trying to create a single class to interact with my database (MariaDB, in this case). Is there anything I can do to improve this code? It's not quite finished, but I want to check it before I progress. I'm fairly new to PHP OO.
<?php
namespace TOB\Model;
use \TOB\Utility as U;
abstract cla...
So I have the following:
public interface Client
{
void Operation1();
void Operation2();
}
public class Client1 : Client
{
public void Operation1()
{
Console.WriteLine("Client1 - Operation1");
}
public void Operation2()
{
Console.WriteLine("Client1 -...
I have a Parser class which creates a collection of String pairs, parsed in the format key=value.
public class Parser{
private final HashMap val <String, String>;
private final File source;
public Parser(final File path){
/*initialise stuff*/
val=new HashMap<>();
...3
Project Euler #1:
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23.
Find the sum of all the multiples of 3 or 5 below 1000.
Here is my solution:
public class MultipleFinder {
private static final int ...
@bazola's answer hits on some points I would otherwise make, so be sure to stop by there.
Meanwhile, in this answer...
First of all, I don't particularly like objectAtTail or objectAtHead as method names. I think that as a general guideline, we can make our linked list work very similarly to...
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In my program, I'm getting facebook objects and using temp to display on a separate screen how many unread messages they have. However, we have since decided to consolidate similar messages, such as getting xp from a facebook friend more than once. We want those messages to be one message with th...
Here's something I wrote a while ago. I needed a collection that was ordered, but also guaranteed duplicates did not occur. So I made a class with both Set and List interfaces. It seems to work well.
I'm interested if there are better ways of doing this, maybe in the standard API or some libr...
