9 Posted Topics
 | Hello all , Is there an algorithm for computing Very large numbers (Max 9^1000000) without BigNum ??? Thanks in advanced.  |
| | Hello , The following function takes a number x and returns the sum of all numbers before n. For ex. when x = 5 the function should return 4+3+2+1. [CODE] unsigned long long rep(int x) { if(x==1)return 1; return x + (rep(x-1)%314159); } [/CODE] I'm getting a segmentation fault with … |
| | Hey all , I'm writing a Windows program & i'm having a very silly and annoying problem. I Create a very simple Dialog(It's a window actually) with one text box and one button , then i try to use SetFocus() function to Give the focus to the text box so … |
| | Hello Everyone , I'am new to OOP and QT and i'm trying to write a simple chat program (client , server) with winsockets. I Have an error which i don't seem to understand : this is my code so far : [CODE] #include "pmessenger.h" #include "ui_pmessenger.h" #include <QMessageBox> #include <winsock2.h> …  |
| | Hey everybody , I'am writing a very simple chat program (Client & Server) in C++ & QTNetwork libary. I Have a static cast problem that i don't understand , here is my code : PS.Lines with errors are commented : [CODE]#include "server.h" #include "ui_server.h" #include <QtNetwork/QTcpSocket> Server::Server(QWidget *parent) : QWidget(parent), … |
| | Hi, I have recently installed windows 7 build 7201 and i cant find windows 7 dockbar anywhere i always see it in screenshots of windows 7 , Can anyone tell me how to find or get it ?? Thanks in advanced  |
| | Hi , i have a list box and i want that when the user hovers over an item , a form is shown next to the mouse and stays as long as the mouse is over that item then disappears after the mouse leaves the item. I Know how to …  |
| | Hi all , I need help with editing registry i want to put my program at startup So in this case it wil be at (Hkey Local Machine \ Software \ Microsoft \ Windows \ Current Version \ run \ "; so i need to add a new key with …  |
| | HI , i need help with a c++ code that downloads a single file from a DIRECT link and save it somewhere on the computer i am working under windows and i have searched google but i didnt find anything simple just tons of codes that i cant understand i … |
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