Software Development Forum

Seriously, what is any programming language without a HelloWorld app?

Tired of the Tk icon in the corner of the form. It's easy to replace with any fancy icon you have. Here is the code ...

Start a new Forms application. Drop a Panel and a Timer control on it. Set up a Timer_Tick, Form_Load and a Panel_Paint eventhandler and fill in the code. Run the app and watch the string rotate.

Quite a few people have been asking how they can get their applications to talk to each other. More specifically, they have been wanting to know how to access information from another running application using .NET Remoting. Not having done this before, I decided to take up the challenge and …

An example of a range generator that handles floating point numbers, appropriately called frange(). The function range() or the generator xrange() can only be used for integers. Note that xrange() now is range() in Python3.

The following code snippet can be used to convert a decimal integer into any base from 2-16. This is a simple piece of code and I hope t proves useful to people. I see many people posting Decimal to Hex. or Decimal to binary, non any better than the next. …

As the title says: a C function for detecting anagrams. Returns [B]true[/B] if both strings are anagrams, returns [B]false[/B] otherwise.

A roman to decimal converter, no validity checking, so inputting an invalid roman number will certainly just yield a wrong result.

It uses the idea of Seive of Eratosthenes. The code is basically does the following to find Prime Numbers : 1) Populate Array from 0 - > MAX 2) Find 1st Prime, which is 2 3) Delete all Multiple of 2, i.e set it to false 4) Find next prime, …

I've created a few functions to be used with pygame which are based on anti-aliased curves. At the moment and likely forever, it has two useful functions: aacircle(s,x,y,r,colour): Draws an anti-aliased circle on the surface s at the starting point x and y with the radius r. The circle will …

A program that creates a grid panel of desired [FONT=&quot]dimensions [/FONT]and changes the colour randomly of each grid box upon dragging the mouse over the selected region.

If you own a stopwatch, here is your chance to benchmark the various versions of Python on recursion performance. The Ackermann function gives the old computer quite a workout.

Code snippet to generate random passwords. Avoids using confusing characters such as lower case L (l) and the number one (1), the letter 'O' and the number zero. Upper-case alpha characters could be added to the character set if mixed-case passwords are desired.

This code shows an example of using recursion to simply solve a problem. Note though, it can take a long time to do larger numbers such as the 50th fibonacci numbers this way. Hope this helps! :)

the code tries to export the table memberinfo to excel.

Hi All, this is my first C code in my professional life. I wanted to write a common function to retrieve file content. I do not know whether below code is upto the mark or not. any Suggestions/modifications/tips are greatly appreciated. [CODE] #include <stdio.h> #include <stdlib.h> /* Function Name: get_file_content …

This is an example of how to turn numbers into words. 1473 would get translated to "one thousand four hundred seventy three", for example. The class has a simple interface and can handle any value representable by unsigned int. The implementation recursively processes groups of 3 digits using table lookups …

When several producer threads put items in a queue.Queue, and a consumer thread gets items from the queue, there is no way for the consumer thread to tell the producers that they should stop feeding the queue. This snippet defines a subclass of Queue with a close method. After the …

compile using A86 assembler however you can adapt it for any other one easily... It just draws out a 3D like shape. It was annoying to get the angles right but suggestions on improvement to code is appreciated. :) Adequately commented so it is understandable not fully as it is …

Convert string to other datatypes via template. See below.

Random number generator under its own namespace. Its a sample program.

This program converts any number that you enter to a binary number. For more information on binary numbers, visit: [url]http://www.math.grin.edu/~rebelsky/Courses/152/97F/Readings/student-binary[/url] :)

Link List for the beginners of cpp, who want to get the idea about link list before starting OOP. its implemented by struct for best teaching the design standards to beginners.

The user enters the full location of a file and the program determines whether the file is a sound file or an application and opens it after a user specified time. Example: Location: C:\Where ever\file.mp3 OR C:\Another Where Ever\prog.exe TIme(in mins): 10

A program which accepts a sentence from a user, and uses a [I]'for loop'[/I] and determines the longest word in the sentence entered.

This is how I would write the standard library function [B]strstr[/B] if I had to implement it from scratch.

The Sort method of the List class sorts everything the default way : ascending. You can use the Reverse method of this class to get what you want or you could implement the IComparer interface like in this snippet.

This generates a random number string. I needed to post this code to link to it :P

This code snippet displays any word that the user enters in descending order, each time, removing the last charcter. So, [I]sravan953 [/I]in descending order would be: [I]sravan953 sravan95 sravan9 sravan srava srav sra sr s[/I]

Word: '[B]trouble[/B]' First vowel encountered: '[B]o[/B]' Therefore, the Piglatin version: '[B]oubletray[/B]' [I](From the first vowel till the last letter, concatenated with the first few letters which(or were not) left out, which concatenated with a standard 'ay')[/I] So, the Piglatin form of '[B]sravan953[/B]' would be: '[I]avan953sray[/I]'

This code snippet accepts a user-defined set of numbers, then accepts those many numbers, and displays the highest and lowest number.

I haven't really used Lists very much in the past so I wanted to mess around with them today and see if I could do anything that was neat. In this snippet I create a list from a text file. In my case I used names of people I know. …

I wanted to make something for beginners, to show and easy way of creating and using a class and it's methods. So here is a customer class, and a Console application that takes advantage of the class. It is mainly set, and get methods, with one or two extra methods …

The program accepts a sentence, stores each word in it as a separate element in an array, then asks you for a word, and return whether or not the word is present in the sentence you entered.

Example of how to get a random number in the range of six and return a value based upon it. Please Rate/Comment/Report Bugs

If you need to execute SQL Statements\Stored Procedures\UDFs which return\don't return results, Here I've developed this class to be used in Data Access Layer.

A code snippet which accepts a word or a sentence from a user, and then sorts it, and displays the sorted list.

The user enters their first, middle and last names and the program prints their full name.

Here's I wrote some code to say binding not means control and data from database, it may be class holds some data

Here's I wrote some code to create login on SQL Server. 1- Add references (Microsoft.SqlServer.Smo, Microsoft.SqlServer.SqlEnum and Microsoft.SqlServer.ConnectionInfo) to your project. 2- Call method CreateLogin which takes to some arguments (documented)

Here's I wrote some code to backup your database 1- Add references (Microsoft.SqlServer.Smo and Microsoft.SqlServer.ConnectionInfo) to your project. 2- Call method BackupDatabase which takes to arguments database name and backup file path with extension .bak (preferable)

This is a portable implementation for converting a character or an integer to its binary text equivalent. It makes use of the [B]CHAR_BIT[/B] constant (which is defined in the header file [B]climits[/B]) to get the number of bits a byte consists of on the implementation where you compile this code …

The matrix class in .NET is not a full featured matrix class as mathematicians would like to see it, still you can do amazing things with it. Create a new windows form application. Fill in the code and you are ready to experiment. In the code I do something with …

I didn't know what to do and I thought: why not try writing an interpreter, I've never done this before and it seemed quite challenging, so I started writing code.... The code which you can find below is only a simple base upon which you can start implementing your own …

This is a query aggregator that stacks up queries and parameters until you hit the hard limit of 2010 set by the SQL Server/Driver, or you call .RunQuery() Scott Knake [URL="http://www.apexsoftware.com"]Custom Software[/URL] Apex Software

This is another sorting algorithm called heap sort that I wrote using Java programming language. The heap sort code is quiete complex but i tried my best to write it

Check Palindrome: Binary & Decimal

I'm sure this has already been done, but to practice understanding Data Structures better I decided to try making one of my own, given only an idea of what type of functionality I want, a pencil and some paper (as well as .txt file, modified into a .java file =p …

three lines of code to check MS Excel is installed on PC

This is my library for win32 apps.