49,756 Topics
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 | This program asks for integers from the user and stores them into a multidimensional array that adjusts its size. |
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| | Hey guys, I am trying to implement something in VC++ and have to use a library for this purpose. This library is in C++ and the authors have provided a seperate download for VC++ How exactly do I use the functions provided in this library in my own code? They … |
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| | hello~ I have writed some program, but I unknew, What is the difference in win32 debug and win32 release in Microsoft visual c++? or some conclusion? please help thanks.  |
| | Within the next five years, Citizen Developers will be responsible for building at least 25% of all new business applications. That is the rather startling claim being made by Gartner analysts ahead of the Gartner Symposium and ITexpo in Cannes, France next month. So what is a Citizen Developer then? … |
| | how to make implementation of member function to read message received from others |
| | 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 … |
| | well here i am just starting to do some coding about handphone to smartphone object..it's an inheritance project but not mine..;) so i would like to share here about the errors and others. any help is appreciated... now my uml diagram i want to transfer to handwritten coding.so.. [QUOTE] Handphone … |
| | Write a C program which takes number of integers to sum and gives following output: Enter the number of integers you want to sum: 5 1 = 1 1+2 = 3 1+2+3 = 6 1+2+3+4 = 10 1+2+3+4+5 = 15 remember v can use only iostream and the loops v … |
| | Hi, all.. i'm now using Visual c++ in Visual Studio 2005 for my project. i faced problem in getting other tab value in main tab ..Below are details of my problem. In the main tab control(CTabDialogControl), i have another sub tab . IDD_MACHINE is my other dialog ID while the … |
| | I want to implement according to the following specification: [B][COLOR="red"]FindFirst[/COLOR][/B] Search a directory for a file or subdirectory whose name matches the specified parameter. long FindFirst(LPCTSTR ItemName) Parameters ItemName [in] string that specifies a valid directory or path and file name, which can contain wildcard characters, such as * and …  |
| | Hi all, Im trying to read an int from a binary file.. (As I have done many times before) [CODE] int chunkLength=0; fileRead.read (reinterpret_cast<char*>(&chunkLength),sizeof(chunkLength)); [/CODE] I know (and can see) that the file contains the bytes 00 00 00 0D, so to the best of my knowledge the int should … |
| | Hi all, I have the following situation: I created a program with Visual C++ 2008 express which receive and interpret data from a µC. Now I want to send this data from the Visual C++ program to an OPC server. Both programs run on the same PC. Therefore I need … |
| | i am writing a function to convert fractions to intgers for example: .636 -> 636 or .45 -> 45 [CODE] int ret_int(double input) { while(true) { // this line is for debugging only cout << input << " " << floor(input) << endl; if(input == floor(input)) return input; input = … |
| | i am these kind of problems while using embedded vc++. 1.spawning error 2.failed to instantiate platform manager. someone please give me some solutions to solve this. |
| | Hello , There is a problem with compiling the project of outcall. I want to test it. because i am very interested about project but Before do customisation I wanted to compile it. [url]http://outcall.sourceforge.net/[/url] If there is a good C++ person please help me. Thank you very much. early response … |
| | Hello, I am wondering if I am chasing my tail, but is it possible to convert the numbers 1-26 to their respective letter of the alphaber by using the call char(1) where it will return the letter a, char(2) will return b, char(c) will return c, etc... Thanks, |
| | Anyone knows how to open a text file and write the content of it to a text file with command line or arguments, i mean using the argc and argv. thanx for answer!  |
| | Hi, I was wondering how to get the computer to randomly select between 0, 1, or 2. |
| | As the title specifies, I would like to know how to remove a surface once applied. Pretty new to SDL and it would be a great help if you could spare some information. Thanks |
| | Hey, I was just wondering how do I make my edit boxes so that when the the tab button is hit the cursor will go on to the next edit box in windows API. I've done some research on functions that deal with the cursor but I can't string them … |
| | I have a templated class set up like so: [code=CPP] template<typename T> class treeNode { public: bool operator==(const treeNode<T>&) const; bool operator>(const treeNode<T>&) const; void print(); T field; int key; }; [/code] Using the > operator as an example of my problem, I have it overloaded like this: [code=CPP] template<typename … |
| | hi, Im trying to have a function that would return a pointer and i cant seem to figure out what it is that the compiler complaining about. I got the following error: 80 expected constructor, destructor, or type conversion before '*' token 80 expected `;' before '*' token heres an … |
| | I have an assignment where I need to input a certain value, and the computer will then run through an 'txt' file to see if the value is in there, otherwise it will ask you if you want to create a new value or make a new input. [code] ifstream … |
| | Hello, I've written a knight's tour program and handed in a working version of it already using a bunch of if statements for each possible move. I really wanted to use a couple of arrays for the moves and consolidate my code more, but I ran out of time. I … |
| | Hello, I am new to c++ and attempting the for command. This is my code #include<iostream> #include<string> int main() { for (int x=1; x<=10; x++) { cout <<"Hello"; } } but the error : undeclared identifier comes up for cout. I have tried other commands such as cin but none …  |
 | I reached another part of my program where I have the following statement which prints out these values on screen. printf(" %d %d %d %d %d %d %d(%.1foC) %d %d(%s) %d(%.2f) %d(%s) %d\n", year, month, day, hour, minutes, evtStart, temperature, tempDegC, checksum, basicSelfTest, bstResult, batteryVolt, (float)(batteryVolt*0.0198), powerUpCode, statusCode, timeElapsed); I …  |
| | hi plz hlp me in make this c language prog. 123 132 213 231 321 312 |
| | I need to make a program that reads the program its self and echo prints it to the screen. I appreciate any help. For example if the program was: [CODE] <iostream> using namespace std; int main (){ //This is my program } return 0; [/CODE] My output would be this … |
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