Possible Duplicate:
what is hashCode use for? is it unique?
I am generating a lot of strings, then my question is:
Can 2 different string have the same hash code in C# ?
By hash code I mean:
string s = "Hello";
s.GetHashCode();
My question is more about of the algorithm that C# fo...
I'm trying to populate a TreeView in a TestExplorerControl:
I have this markup in my <UserControl.Resources>:
<CollectionViewSource x:Key="OutcomeGroupViewSource" Source="{Binding Model.Tests}">
<CollectionViewSource.GroupDescriptions>
<PropertyGroupDescription PropertyName="Result.Outc...
I have written a code to check any birthday input's validity. As I am new in programming, after several debugging steps, the code became very ugly. Here is the code:
month_dict = {'jan':'January',
'feb':'February',
'mar':'March',
'may':'May',
'jul':'July',...
I have trouble understanding recursion, so I'm trying to implement algorithms using it. I wrote this code for LIS. Please tell me, if this is alright or is there a better way to do it.
int _lis(int arr[], int n){
if(n==0) return 1;
int m=1, temp;
for(int i=0; i<n; i++){
if(arr[i]<arr...
After a lot of reading , tutorials . finally i was able to code my version of a ticktacktoe game . i would like to have some honest review of the code , and what i can do, to better my coding.`
class Game
attr_reader :board , :marker
def initialize
@board = Array.new(3," "){Array.new(...
I really can't keep my poker face on this one; This code is bad.
You have so many copy-pasted blocks absolutely everywhere, that I'm getting high fromm all the paste (glue).
Generic jokes and bad puns aside, this does need refactoring.
How can I refactor this?
These would be good, for a s...
I have created a simple program that is supposed to be the core of a roguelike game. The program uses ncurses, and all that is supposed to happen is you choose a race and class, then choose an arena. The player can move around, and if the player moves onto deep water or lava, they die.
/*
* mai...
Please review this malloc implementation. It implements the first fit algorithm for allocating memory according to the last pages in K&R book.
brk.h
#ifndef _brk_h_
#define _brk_h_
#ifndef _UNISTD_H /* USE WITH CAUTION brk() and sbrk() have been removed from the POSIX standard, most systems i...
Here I have write code that can write and read data from binary file at the same time of running a program but i have to read binary file without writing it. When try to reading a binary file its segmentation fault or the row size and column size went wrong. what should i do here for reading bina...
In response to a feature-request on meta, I spent a few hours today creating the feature in php.
This application adds a review shield to your GitHub repository (or wherever else you want it).
It looks like the following:
To use it, use standard image/link markdown, like this:
[
I have programmed a Tic Tac Toe game in Java using JavaFX. I would appreciate a full review of this code, and would love to know how to improve this code.
TicTacToeController.java:
package tictactoe;
import java.net.URL;
import java.util.ResourceBundle;
import java.util.Random;
import javafx.s...
I've made an "simple" / "small" MVC-like PHP system. I've used some code of an project I used before and ask questions about it back then to.
The thing is, it works (the admin part to begin with), but I'm not sure about the quality of the code. I know that there are mainly no comments, but they ...
So I wrote this encrypter based on the idea of a Vigenere cipher, but instead of using only one key, it "makes" another key from the existing key. The length of the second key also depends on the different characters in the first key. And so it uses both keys in the shifting of letters.
def scr...
