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This is a program to sort three inputted integers in order, from least to greatest. I would like to have it reviewed.
#include <iostream>
void Sort(int &a, int &b, int &c){
if(a>b){
int tmp = a;
a = b;
b = tmp;
}
if(a>c){
int tmp = a;
a=c;
...
Again, out of fun on saturday night, I decided to solve the following problem from CodeEval.
The problem is finding the lowest unique number.
https://www.codeeval.com/open_challenges/103/
Suppose you're given a set of numbers from players for the round of game. E.g. 2 rounds of the game look ...
1
I don't know what's special about custom error codes in VBA.
But if the error numbers thrown in the SUT are not in the form of the recommended vbObjectError + n (as can be inferred from the -2147220406 representation of the error code you're expecting), then any application-defined or object-def...
I'm implementing a password hashing method for a website. The code below is part of the User class.
Any pointers on what I could do better?
private string GenerateSalt(int SaltLength) {
using (var rng = new RNGCryptoServiceProvider()) {
var salt_bytes = new byte[SaltLength];
...
Whenever I try to learn a new language, I write a subnetting calculator. Here's my attempt with Go.
In particular, I think I'm not writing idiomatic Go, as well as abusing float64(), uint64(), etc.
My math should be correct, although I might have goofed when trying to translate JavaScript's num...
As more than one user has already noted, you are reinventing-the-wheel. Nevertheless, the code is worth reviewing.
Using the & sigil to call a subroutine has gone out of style since Perl 5 was released in 1994.
Nesting a for-loop inside a while-loop is a weird way to express the flow of contro...
This is the basic class that I am trying to display:
public class Day
{
public DateTime Date { get; private set; }
public SpecialDay SpecialDay { get; set; }
public DateTime TimeIn { get; private set; }
public DateTime TimeOut { get; private set; }
public DayOfWeek DayOfW...
I am studying Data Structures at the moment, so I want to see if there is anything wrong with my implementation of linked lists in C, after I checked the arraylist/vector implementation ..
This is the header
#ifndef _LINKEDLIST_H
#define _LINKEDLIST_H
#include <stddef.h> /* size_t */
#include <...
0
WeatherForecastRequest is only simple HTTP parameters wrapper. It is using to get forecast from the openweathermap.
At first here is utility class (used to simplify actions to post request, receive response and convert it to String):
// import packages from org.apache.http.***
public class Htt...
I'm learning re. Here I'm checking a string of type aA1 but want also to check it is only 3 characters long. Is there a better way of doing it please?
str = raw_input("input in form 'aA1' please >")
check = re.compile("[a-z][A-Z][0-9]")
if len(str) == 3:
validate = check.match(str)
if v...
As an answer to excersise 2.3 in Chris Okasaki's book, Purely Functional Data Structures, I've written the following haskell implementations of insertion in a binary heap:
import Data.Maybe
data Tree e = Leaf | T (Tree e) e (Tree e) deriving Show
empty = Leaf
insert x Leaf = T Leaf x Leaf
ins...
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I have a question, I want to hide field sets on selected option. But doesn't work Can you help me ?
var fieldset = document.querySelector('fieldset:nth-of-type(2)');
var fieldset1 = document.querySelector('fieldset:nth-of-type(3)');
var fieldset2 = document.querySelector('fieldset:nth-of-type(4)...
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Byte Swapping functions:
#include <stdint.h>
uint16_t _bswap16(uint16_t a)
{
a = ((a & 0x00FF) << 8) | ((a & 0xFF00) >> 8);
return a;
}
uint32_t _bswap32(uint32_t a)
{
a = ((a & 0x000000FF) << 24) |
((a & 0x0000FF00) << 8) |
((a & 0x00FF0000) >> 8) |
((a & 0xFF000000) 0
0
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there is my implementation for cross domain call using the requireJs text plug-in
htaccess file in the template folder of my cross-domain site
Header set Access-Control-Allow-Origin "*"
textremote.js
define(['text','module'],function (text, module) {
// Load the cross-domain url from th...
I am using pthread library to create two threads. I am using two queues to communicate the data between the two threads (producer-consumer thing) and hence want to have a mutex to sync the push-pops in the queue by the threads.
The problem I am facing is, I get a compile error as follows:
$ gcc...
2
3
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