49,761 Topics
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| | [CODE]#include "library.h" using namespace std; void main() { cout << "\n\nWelcome to Dark Blade!\n"; cout << "programmed by Louis Gonzalez\n\n"; cout << "An Evil Demon Creature Known As The Wraith Lord Has Taken Control Of The\nWorld. He Controls A Vast Army Of Evil Creatures Who Kill People For Fun. You …  |
| | I am trying to come up with a good class design to deal with asynchronous data to be stored and analyzed over multiple time frames. I obtain data elements from an asynchronous data source (i.e. the data arrives at irregular time intervals) and wish to place them in a container … |
| | I have two unrelated types of data elements (objects) which I want to hold in two related types of containers, one for each element type. But this seems contradictory - for consistency, it seems that either (a) the containers should be unrelated through inheritance, or (b) the elements should be … |
| | Hi! I need help . Can you tell me how can I view the Machine Code of a certain C++ Source Code? I have tried typing [DEBUG filename.exe] in the command prompt but how can I view the declarations of the variables used ? Your replies would be highly appreciated …  |
| | Hello. I have a linking error when using 'static const int'; My code 1.class A 2.{ 3. static const int b= 5; 4.}; 5. const int A::b; The code is compile, but i receive a linking error: multiple definitions of A::b. if I remove the definition of b outside the … |
| | Hello: I am writting a simulation code on Random Early Detection (RED) and when i run the simulation , the average delay is too high. Does anybody have some idea on it.I really can't get along with it now withouth any help . :cry: Please help me!!!!!!!!!!!!! I have upload …  |
| | Well I dont know where I am going wrong.... I and trying to do this queue with out the STL I am having issues with my enqueue () How do I get the contritor Info into the enqueue. I am trying to do it as simle as possible and I … |
| | I'm having trouble getting my delete function to work for a singly linked list. If I try to delete anything other than the entire list, it deletes everything up to that node. I know there is something wrong with it, but I can't tell what it is. I would like … |
| | well I am back with the code agin. I am trying to print the whole queueu. I can cout the front and rear but I can get the PrintQ() to work. |
| | Hi all.... i have problem with number: example: 1234 is equivalent to 1432 ( based on maths concept), then erase/delete 1432 2143 is equivalent to 2341, then erase/ delete 2341, and so on How to program it in C++ |
| | Hi Guys, I'm getting a segmentation fault in my code and I'm not sure how to fix it. I know where it's occurring, and I know it has something to do with the way I'm using a double pointer, but just have been stuck on what to do. The program … |
| | Okay, I have many questions, mainly about subjects that haven't been discussed well in my school class, although I also have a few questions pertaining to a RPG I've been working on. 1. Threads. I've tried to search for a good tutorial on their basics, but I can't seem to … |
| | Hello, I've created a macro using AutoHotkey to automate a particularly boring task I have to repeat hundreds of times each day. The task requires me to get info from a web page, move to an application where I paste info from the web page and process an order, then … |
| | hello, im trying to get the following code work: [code] #include <iostream.h> #include <string> using namespace std; int main() { string c; string a ("start "); string b ("http://images.google.com/images?q="); cin >> c; string d (a+b+c); system(d); } [/code] It gives me the error [code] cannot convert `std::string' to `const char*' …  |
 | Microsoft Visual C++ 2008 Express is giving this compiler away FREE unlike the commercial Visual Studio Professional 2005, it does not have MFC, ATL, a Win32 resource editor, a macro assembler, source code control integration, etc What are MFC, ATL, etc? BattlingMaxo |
| | [CODE=cpp]void choiceSelect() { int choice; char exitconfirm[100]; printmenu(); cin >> choice; if (isdigit(choice)) { if (choice == 7) { cout << "Exiting program. Enter yes to confirm.\n"; cin.ignore(); cin.getline (exitconfirm, 100, '\n'); if (strcmp ("yes", exitconfirm) == 0) { exit (1); } else { choiceSelect(); } } while (choice != … |
| | I'm having trouble getting fstream to function properly. I cannot open a text file while using any of the available parameters. My program calls mainprog() and functions correctly if I compile it as follows: [CODE]fstream openfile; openfile("my_file.txt"); if(openfile.fail()) { cout<<"Error opening file."; } else { mainprog(); }[/CODE] But if I … |
| | Hello frnds.. i m using while loops in my code.. bec of that my application uses almost 90% of CPU resources.. its not lettin others applications to run.. actually i have to read some signal from serial port... n till i dont get it high or low.. i have to …  |
| | consider the following code [code] class A { int aa; public: A():aa(0) {} } class B { int a; A obj[10]; ----> how to intialise this array in the B class constructor } [/code] Thanks & Regards Vadan |
| | I don't know what's going on here...but I always seem to get 2 leaks of 40bytes each consisting of FF FF FF FF.... Even with all the code commented out, I still seem to get these leaks. I'm running Visual Studio on Vista SP1, so perhaps a combatibility issue? Or … |
| | [B]Hey can someone help me finish my code? Im in a real stump here. What Ive done so far is read and display the code from a 2d array, then I counted the neighbours that were dead and then did the process to make a new Generation. However, I dont … |
| | Hi i would just like to know how wud u display the client's IP address when the client connects to the server. This is found on the servers side while waiting for a connect. now i just need to display the client's IP address in this while loop but how:/ … |
| | hi!! i made a program to count the max sales in a store, that has for example 10 employees. for this, i used an struct to have the code of the employee and the sales he made. the point of the code is to show a list of the employees … |
| | Hello, i'm doing my home work, it's about managing a library, i created 4 trees as required in my assignment. The problem arises with RemoveCategory function. I just don't know why but each time i try to remove books in order like this (the names of the books are in … |
| | Hi iam a newbie to C++ I have a problem, pls give me a solution I have an object in the shared memory which encapsulates an array of 6 objects. I want to acess one of the objects in the array. If the first object in the array is already …  |
 | Hey everyone, I'm trying to write code that will be sent out of the COM port to a PIC microcontroller. However, I don't have the controller available yet. Is there an emulation software that will allow me to virtualize a COM port and capture the data that's being sent to … |
| | Sorry for all my previous posts let me explain the exact problem There is a singleton object in the shared memory. It conatins a pool of connection objects to a server. (more likely an array of connection objects). I want to go through the array and find which connection object … |
| | can u help me in make a sample code for hashing method using mid square in c++?..pls i really need your help...u can email it at <snipped email> |
| | Hello, everybody! i have a problem with permutation array. most algorithm related to permutation, list down all permutation for n!. however, i would like to generate c++ output as follows: 1234 1243 1342 1324 1423 1432 which is we fix the element '1', and cycle others. and soon. i hope … |
 | I found many tutorial sites are bookmark like. Anybody knows some good programming tutorials site with rich content? |
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