8,298 Topics
 | |
| | Heres the homework problem: Write a program that displays the status of an order. The program should have a function that asks for the following data: 1. The number of spools ordered 2. The number of spools in stock 3. If there are special shipping and handling charges (Shipping and …  |
| | hi, unfortunately i need a bit of help with a config for a program that an ex-employee of ours wrote. Basically, the program verifies itself on a website and verifys one specific type of bluetooth hardware is connected. we have recently changed hardware suppliers and need to take the requirement …  |
| | |
| | Hi, im trying to calculATE DFT through this code, i dnt know what's wrong please enlighten. Thanks [CODE]#include<conio.h> #include <math.h> #include <complex.h> main() { int m,n,r,N,j; float l,o; float complex x[1000]; float real, imag; { for (m=1;m<=10;m++) { for (n=1;n<=10;n++) { for (j=1; j<=10;j++) N=1000; r=1/N; l=sin(3*j); printf("the value of … |
| | I have a com component that logs error details. I wan't to delete the log files that were created one month back. Where this code has to be written ? I mean it should be run only once when the COM compponent is loaded for the first time.  |
| | Hi, in java, I can use packages to combine classes which have similar traits. For example, I have a package "worker" and classes in this package contains "Programmer.java" and "Designer.java" I want to know how to do this in C++. What I did was this: 1. created a source folder … |
| | Please help me on 1) C++ pgm to reverse a linked list 2) Given 2 lists L1 & L2, create a 3rd list which is intersection of L1 & L2 3) Given an infix evaluate it without converting it to postfix (hint use 2 stacks) |
| | I'm developing a 3D Board Game based on the World of Warcraft miniatures board game. I don't know what's wrong ... the game runs and the system is like this I have a model that can move in a map through Cells I made a procedure so you click and … |
| | Hi! Does anyone know how can I make my own defragmentation tool in C# ? (similar with the windows one). |
| | How to print this pattern use "for" ??? [IMG]http://ser1.share.ysk.cc/upload/photo/20091112/754158.JPG[/IMG] :?::?::?: |
| | [icode]a = int.Parse(textBox1.Text); b = int.Parse(textBox2.Text); c = a(int.Parse(comboBox1.Text)); textBox3.Text = c.ToString(); [/icode] I am inputing 2 values in a and b ....and through combox1 I am doing calculations Thanks  |
| | I don't know how to write a c++ program to execute the following operations. could anyone help me?? Write a C++ program that opens a comma-separated values file and performs various functions on it. The first line is a header containing the names of the fields. The available fields are … |
| | Hello, Please take a look at this well-known 'problem': [CODE]class A{ B * foo(); }; class B{ A * foo(); };[/CODE] Its solution is simple: add "class B;" above A. But I've got a smilar, but more complex, problem: [CODE]class A_1 { virtual B_1 * foo(); }; class B_1{ virtual … |
| | Hi.. I want to know that how to create a program using VISUALSTUDIO2005 and creating some windows application in layers .. I basically want to know the steps that at first i hav to creat which file nand after that which one and so on.. I reall need help of … |
| | Hi! I'd like to create a team of 3-5 junior developers that would like to work on small projects. The emphasis is on learning, and luckily making some money out of it. CRITERIA: - Work from home. - Fluent in English. - Some experience in web application programming, using VS.2008 …  |
| | [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. i am trying to learn c# I have newly installed Visual studio dot net 2005. i typed the following program but not getting ouptut i did file->new->file->visual c# i tried the following code [code] // Namespace Declaration using System; // Program start class class InteractiveWelcome { // Main begins … |
| | How can I write an event that does a specified calculation when an option is selected that the submit button is selected? Say I have the following code: [code] <form id="form1" runat="server"> <div> <asp:DropDownList ID="DropDownList1" runat="server"> <asp:ListItem>Go swimming</asp:ListItem> <asp:ListItem>Play sudoku</asp:ListItem> <asp:ListItem>Practice piano</asp:ListItem> <asp:ListItem>Play solitaire</asp:ListItem> </asp:DropDownList> <br /> <br /> <asp:Button … |
| | Hi , I'm a beggener in C# and i have an assignment about Linked List, i have been asked to do it in GUI . i managed to add the node and move around one to another, now i am suppose to update the node but really don't have clue … |
| | Hi All I am looking to be able to get the length of any audio file in seconds. Formats are WAV, MP3 and DSS. Is there anything like this... [CODE] int seconds = myFile.AudioLength(); [/CODE] Any help would be appreciated Mike |
| | Hi Guys, I am writing a program which enables the user to enter a size for a square and then they can choose to output it in several ways, clear filled horizontal/verticals lines. The first two I have manged however the latter horizontal/vertical I cant quite get right, as they … |
| | I am trying to develp a webpage that takes in TO and FROM Addres and displays the Google Map as well the directions. I understand JScript helps out with the Google Map display and I played around with the URL google.maps.com to get the directions. Now my issue is I …  |
| | Hi, I have a solution set up in .Net with a website. Each page is written in aspx and each code behind file are in the format of aspx.cs. For some reason when I build the solution it builds successfully although does not compile these code behind files to a … |
| | I have a problem when handling the txt file in C++. My code is like this, and the test.txt file is in the attachment. there are two functions: [LIST=1] [*]int txtnum(ifstream& input, char* filename ) is to count the amount of numbers list in the txt file. [*]long filesize( ifstream& … |
| | Hi guys, I am working on a conversion of the Mandelbrot Fractal from Java to C# and my programming skills are lacking quite a bit. I am desperately trying to improve but I have come across some errors that are stumping me. I have attached a txt file with the … |
| | I recently have a thread open, but I feel it is starting to get too long, and the topic is kind of old since I have a new problem now. What I am trying to accomplish here is determining whether a word is a palindrome using queues. My program compiles … |
 | Hi, I am creating a crackme (or possibly keygenme, if i feel like it) that realys on a IsDebuggerPresent call to see if the user has olly or another debugger open analyzing it. My current code reads as follows: [CODE]#include <windows.h> #include <stdio.h> #include <iostream> #include <ctime> using namespace std; … |
| | Hello,all! I am attempting to make a program in which tetris music is played. However, to get the full effect, I need more than one beep at a time. I cannot use the getsound thing either, i am not allowed. It has to be using 'Beep()'. Is this possible, and, … |
| | I don't know if this is the right board for this but here goes I have finsihed writing my program and it compiles fine on windows using the MinGW compiler. Ihave it compiling and running fine I tried compiling on a linux machine to create an executable but i an … |
| | In my program this statement.. [code]FileStream fs = new FileStream(@"C:\SQL.txt" , FileMode.Append, FileAccess.Write);[/code] shows me error... illegal character in path. is there in problem in path ... please quick reply .. thnks .. |
| | hi i want 2 know ho to make Instant Messenger client with c++. pls. provide web resources if available.., .. pls.. |
| | Hello all! Looking for some help with this, I've been using a book to make an sql database to store names, and was hoping to use a button to randomly select any of the names in the database to be allocated to one of two machines. Also there is a … |
| | Hi, I'm a beginner to C++. I'm writing a linked list template but I get this error: 1>Tester.obj : error LNK2019: unresolved external symbol "public: __thiscall List<int>::~List<int>(void)" (??1?$List@H@@QAE@XZ) referenced in function _main 1>Tester.obj : error LNK2019: unresolved external symbol "public: __thiscall List<int>::List<int>(void)" (??0?$List@H@@QAE@XZ) referenced in function _main I'm using Visual …  |
| | Hi I have downloaded an editor called OceanTiger CSDesigner & it has no compiler with it. I have read the sticky posts, & I know that I could use netbeans or microsoft visual instead but I want OceanTiger because its small like Dev c++ & doesn't uses heaps of memory …  |
| | Hi there, Please help me. I am having problem trying to include Checkbox in 1st Column in DataGrid for all the Rows. Being a newbie and I am struggling doing it. I need your help. |
| | How do you stop forms from being movable and resizeable after you have maximized them in code.(this only happens if the maximize box is disabled) If you maximize a form with the maximize button it does not let you move or resize the form. |
| | 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 … |
| | Hi , just would like to ask on a few questions Is it possible to make a voice to text system without using the Speech SDK ??? If yes, can anyone provide me with the info on that? What can be used? |
| | hi guys, i am ranjith intrested in writing c c++ progs i hav a doubt that can i write a c or c++ program to excute at a given time thanks  |
| | Hi i have a binary function search program where the user enters a index of numbers, then enters the number he wants to find. However my program wont compile and says the subscripted value is neither an array or pointer. Help me out please. Here is what ive got: [CODE]# … |
| | Hi. I would like to create a 3D desktop environment like the one done in [url]http://www.real-desktop.de/[/url] please check it up. However I do not know how to start... I thought of creating a a huge form that is always on the top and calling short cuts when someone clicks on … |
| | Hi all, my code is like.. [COde]string strConn; strConn = "Provider=Microsoft.Jet.OLEDB.4.0;" + "Data Source=C:\\ifocus\\Excel Worksheet.xls;" + "Extended Properties=Excel 8.0;"; OleDbDataAdapter myCommand = new OleDbDataAdapter("SELECT * FROM [Sheet1$]", strConn); myDataSet = new DataSet(); myCommand.Fill(myDataSet, "ExcelInfo");[/code] and My EXCEL data is like ------------------------------------------------------------------------------------- Gold --- [B]in@GLDM.1[/B] -- 14,917.00-- [B]Gold MCX[/B] -------------------------------------------------------------------------------------- ALUM--- … |
 | What is the difference between following declarations: [CODE=C#] WebUserService.Service.IUserService userService = new WebUserService.Service.UserService(); WebUserService.Service.UserService userService = new WebUserService.Service.UserService(); [/CODE] I want to know the difference in usage and the the one that is most efficient in terms of programming in C#. |
| | Hi all I want to make an Instant Messenger Client(like gtalk)with c++. any one know something pls. help me out. if you know any available web resources pls. let me know about that .... I need only the code.I dont want the GUI prog.. pls.. pls.. |
| | Hi, I have a program that I am using to convert a string into binary. My current code is as follows: [CODE]int main(void) { string userInput; cout << "Enter a string to be converted:" << endl; cin >> userInput; for (int index = 0; index <= userInput.length(); index++) { cout … |
| | Good day. Here's my code. My uncle helped me with it for days but he's now out of the country for 2 weeks. I'm looking for help to improve this project of mine with mutex and semaphores. I've never used them before and I'm a little confused. I'm running this … |
| | hello, i m using c# and vb both in my web project. it gives error when connectin c# page with database. it is not taking any label taken in c# page. can anyone help me. |
| | hi, I want to access ini file in my application , which asked for the centre ID b4 login & starts, it asked this only for one tym when it start at first tym & never asked this question again. The second reason to use ini file is , i … |
| | Hi, I have an assignment where i have to write a C and assembly mixed-mode program. [LIST=1] [*]The c program takes in two characters which stand for two hex characters. [*]The assembly procedure then passes each character in turn to a C function which determines if the character is a … |
| | I'm trying to advance my understanding of how computers and compilers work. Given the C++ program bellow with exceptions and runtime typing turned off and no optimizing that removes main or makes it into a non-standard function. [code=c]int main() {return0;}[/code] Produced an disassembly with the following code for main: [code=asm]pushl … |
The End.