Software Development Forum

Okay, Im using Python 2.6, and the latest version of pygame. In my game, I have circles moving away from you, you have to catch them, and if you catch them, they disappear. The amount of circles can vary, and that is the issue I am having. As of now, …

Hi everyone, I've created an application that runs queries against a SQL server (via Data Adaptors) in VB.NET 08 and returns the results to a DataGridView. It works great and returns my data, but when I switch to a different query that returns different columns, the DataGridView keeps the old …

i want this software rite now 4 m final year project to be linked with opnet modeler 7.0. Other version of C++ did'nt compatible with this opnet.pliz help me....tq

I having a little trouble to figure out how can I replace the specific lines in a text file by the lines from another text file marching certain pattern. !?!? For example: I have two files: file1 and file2 , I want to search lines of the first file for …

I am new to C programs. I have tried to write the code for game of life. I started with just the first part. But its still not done. There are some errors. could you please point out where I am wrong? [code] #include<stdio.h> #include<stdio.h> #define NUM_ROWS 100 #define NUM_COLS …

Hi all, right now i am going to make my own application like remote desktop sharing. I search a lot on google. mostly suggetion is like, USE microsoft RDP Active X control. I used it and its working properly. But after all it's through inbuilt RDP control. I wanted to …

bad.c [CODE]#include <stdio.h> main(t,_,a) char * a; { return! 0<t? t<3? main(-79,-13,a+ main(-87,1-_, main(-86, 0, a+1 ) +a)): 1, t<_? main(t+1, _, a ) :3, main ( -94, -27+t, a ) &&t == 2 ?_ <13 ? main ( 2, _+1, "%s %d %d\n" ) :9:16: t<0? t<-72? main( _, …

i need to read contents of a file(of any format) into a char array, how can i do this

Hi, I need to write a program to send data from a particular excel sheet in a workbook to a notepad. Say,I've an xl sheet with the following columns: "Name,Age,Salary" with values "john,24,1000" respectievely,Now I need a C# program to read the xl sheet and write the values onto the …

any body can help me on how to embed powerpoint in c# form ?? tnx people god bless..

Hi, i have this assignment and i would like some help with it please. It is my first assignment ever in c++ and it is my first go at writing code for it. Ill post the question and my code so far if anyone could help me get the code …

how can i get MAC Address in C#?

:?: hai...i need ur help...i need sumbody here can send me a complete student profile system coding and interface..i really really need it pls.........it urgent..

i need to display the webpage in webbrowser but which it fit the webbrowser there is no need to scroll it and it shows as thumbnail

I want to replace 'nf' with 1.0, so that the resulting string should be: '(1.0+nfpermult+1.0)' I tried various approaches using find(), re.sub but I am not able to make it work. eg. re.sub('nf', '1.0', str) replaces all occurrences of nf. also re.sub('\bnf\b', '1.0', str) does not work either as 'nf' …

I need help with my code. this is a simple calculator. My addition seems to work fine. but in subtraction, when the answer is only one digit.. the first digit seems messed up. Special character shows up. This program is supposed to be accepting 2 digit number, example 02 + …

I'm having a bit of trouble finding the info I need about copy constructors. Actually, I'm having a bit of trouble figuring out the right way to use them in the first place. My question: How do I correctly call copy constructors for a derived class so that it correctly …

hello members...........i need a help from someone to give me an idea of how can i write a code for cryptex i have an assignment and i couldn't figure out how to start writing a code i just need an idea of how the program will work in order to …

Hi, "DriveDetector();" work with "using Dolinay;", but "Dolinay" is only in Framework 2.0 Now i work with Framework 3.5. How i can run "DriveDetector();" in FW 3.5?

hi evreydby Read the selected text from webbrowser control and display in the texbox(only text not document text) in winforms using c#.net. y i need this means im doing spell check in winforms.

Hello, I'm a newbie here and also to Perl... Have a big task of finding the lines of the form from a file ATOM 1 N LYS A 257 -5.036 -29.330 -27.709 1.0041.51 N ATOM 2 CA LYS A 257 -3.873 -29.331 -26.757 1.00 41.55 C . . . ....n …

Hello people!! Hoping someone can help me out with this, i have a game of life program where a grid is draw using private string[,] paintSequence = new string[50, 50]; (note i tried switching to 2d string arrays, but this caused looooads of problems so switched it all back to …

amenu driven program using link list data structure,which keeps track of student record of auniversity. the system should maintain at least the following information about student. name year id number DEPARTEMENT age CGPA

[B]Simple ASP.NET Login Page using C# (ASP.NET 1.0 & 1.1 ONLY!!! [COLOR=Red]NOT 2.0[/COLOR])[/B] This is just a small demonstration to show how easy one can "port" the code from my previous tutorials ( [URL="http://www.daniweb.com/tutorials/tutorial19303.html"]Updated: Simple ASP.Net Login Page[/URL] & [URL="http://www.daniweb.com/techtalkforums/thread19303.html"]ASP.Net Login Page with SQL [/URL] & [URL="http://www.daniweb.com/tutorials/tutorial23605.html"]ASP.Net Registration Page[/URL]) over …

How would I sort an array or arrayList of strings into alphabetical order?

I am having major trouble with a fraction program. i spend hours fixing the errors and it still does not work. this link provides the instructions: [url]http://web.jjay.cuny.edu/~sbakiras/mat272/assignment3.pdf[/url] this is my code:[CODE] #ifndef RationalNumbers_H #define RationaNumbers_H class RationalNumbers { private: double numerator; double denominator; public: RationalNumbers(); RationalNumbers operator+(const RationalNumbers &); RationalNumbers …

Hey Guys. Im having a hard time figuring this out. I realize there are a bunch of topics out there discussing this problem but I couldn't find anything that was helpful to this particular situation. [CODE] #include <iostream> #include <string.h> using namespace std; typedef char charType[4]; int main() { char …

Hello Friends, my name is Anurag.. am doing MSC(Comp. Science) I need a Project description mosty in JAVA(NETWORKING,Client/Server) Something which is of more developing technology from INDUSTRIAL POINT OF VIEW.. I would be very thankful..

Hi all, I have a problem in sorting a fortran data and I don't know fortran. Its quite big data and its not in column arrangement. the sample is below : 3.900000000E 2.180E 0.000E 2.653E 1.763E2.339E-01 0.000 0.6983 0.2814 0.0001 0.0080 0.0067 0.0019 0.0007 0.0000 -3.6431 1.4826 7.3919 7.476000000E 5.000E …

Hi, I need a batch script, which has to create a directory, but if the directory already exists, it has to delete it, and create a fresh one. I dont know, what command to be used. Normally, to check for a file exist, we do like IF EXIST sample.txt DEL …

I searched for this topic first, because it is pretty popular, but I didn't find much to help. What I was instructed to do was convert a prefix expression to a postfix expression. I have to use a stack and a queue, which is different than many other threads about …

The problem in this is that the program accepts a string with spaces [B]only for the first input[/B] and not for the rest of the inputs. It seems that getline only works for the first input. How can you make the vector store string with spaces (as elements of the …

I have written a small application and when the form open a new file, etc. the information is not posted to the screen until after the file processing has completed. I would like to display information as it is found. VB 6 used to use the DoEvents fundtion to force …

Hi, I have done this code to learn ArrayList. I keep getting errors. Basically I want to accumulate names in list and when user types 'n' at prompt, it prints out names. What is wrong? [CODE=java]package mtangoo; import java.util.ArrayList; import java.util.Scanner; public class MainClass { public static void main(String args[]){ …

i am working on a single cell image to detect the nucleus. Logic used- 1. i am detecting the darkest pixel in the cell(which in most cases belongs to the nucleus) 2. using canny edge detection to detect the edges.(low threshold=0, high threshold=0, sigma=3) 3. threshold with a value of …

one fellow gave my full house address while chating i asked how is it possible he said he got it through ip address

Problem Statement: File Handling in C/C++ On the basis of the given scenario create a file Expenses.txt, Open the file and copy into another Expenses2.txt, Also show output on screen A college has announced the total budget of 50,000Rs.for each game. Games are done four times in a year. Take …

Hi.The following program shows switching from RM to PM and back.At the end it has to print "Hello".The problem is it doesn't show the message. Can anybody help me.Thank you. P.S. For compilation use these commands: tasm /m name.asm tlink /x /3 name.asm Here is my code [CODE].386p data segment …

Hello. For an assignment we have been given the shell of a tic tac toe game in java. We are to fix a few things that is wrong with it. here is the main class: [code] public class TicTacToeGameJonathanSilverberg { public static final int board_size = 3; // number of …

Hi, I need to create a visual basic program that does all the functions of the calculator program in windows. I need to be able to make the program display the keys pressed by the user on the keypad (only the numbers 0 - 9) and it should also still …

[B]Hullo there,[/B] [B]C#Net 2003 Window Application [/B] I need your help again. I am trying to loop through the DataGrid rows and confirm that FirstColumn which hold Checkbox is TRUE. If it's TRUE, I need to retrieve the Customer FirstName(2nd Column) and LastName (3rd Column) and transfer the data onto …

Hi all, I am trying to reverse the numbers in an array using recursion, however, I am receiving an error that I can't figure out. If possible, I need some assistance on it. [B]Error:[/B] line 27 incompatible types in assignment of `int' to `int[5]' [I]intArray = reverseArray(intArray,low,high);[/I] line 57 invalid …

how to display this using for loop ? ***** ***** ***** * * ***** * * ***** ***** thank you for helping.

Hi guys, I need to display "Java Mug" (in red) inside the mug I created in the following code. I spent hours working on it but couldn't get anywhere. Can you guys help me please? [CODE] import java.awt.*; import javax.swing.*; import java.awt.geom.*; public class DrawJavaMugTest { public static void main(String[] …

Alright guys i got another one: In the class Mymath, create a public method called calculateFactor. The method has two two arguments of type integer and checks whether the smaller of the two integers is a factor of the larger of the two integers. The method will return a factor …

Hi, I was wondering if it is possible to connect a C++ program to a MySQL database on Linux Fedroa Core 5 os. It would be great if I could create a program in C++ that allows me to create a completely new database in MySQL, edit, modify, delete and …

Ok, this is what I need... I select four columns(those are informations about payed fee for each member...so it could have zero or more rows) from my database (from two different tables), one record as "ID" and other three (i've band them together) as "Rest". Then, I've put that column …

I am trying to import and export to/from excel. This needs to be able to be done on a weekly basis. I have managed to find a couple of ways of doing this, but I need a way to set column width and row colours and wondered if anyone might …

The Question is: Write, compile ad test a program that stores two integers and allow the user to enter a character. If the character is A, add the two integers, if it is S subtract the second integer from the first one and if it is M multiply the two …

I am not an IT student however, a student of Healt and Human services and this IT class is an elective. I do not know any thing about programming but I am struggling to get through this class I read the text and disiffer some things. But as for the …