49,766 Topics
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| | I have recently stumbled upon a program that permits a person to have an animated image "dance" across the users' current active window. The problem is.. something very strange occurs when I have this animated image dancing across MY program's main window. For some reason, whenever I either maximize or … |
| | hello all i'm using cUrl and mysql in PHP but new to c++ for connecting to remote mysql database and run query what i need? should i install mysql connector? where are mysql libraries? may i download a large file for example 400 mb in c++ using cUrl ? i … |
| | I have a problem when i am writing into files in a binary format.I have noticed that, it writes two times into the file. Here i have attached the code. [CODE] #include<iostream> #include<fstream> #include<string> using namespace std; class bank { protected: char receive[20]; public: } int main() { fstream file; …  |
| | Hi all, i am just asking for help to make this code work, i wrote it but it just tell me "too many arguments for Binomal Function" What should i change ? [CODE]#include <iostream> #include <cmath> using namespace std; long factorial (long); long binomal (long); int main() { int x, … |
| | Hello everyone, I'm not that much of a talker so I'll get straight to the point: I need to implement a hash table in C++, After reading about this topic and algorithms from the book by Cormen, I started to implement it. I wrote it, but it doesn't work how … |
| | Hello!! Can u all tell me what are different types of apps......lyk console apps,win32 apps etc.....what is basic difference between win32 n console apps.............. [B]THANKS IN ADVANCE!![/B]:)  |
| | I'm trying to make a simple visual C++ app that searches directories in the file system based on the user's selection. The form view is attached. |
| | Hi, I found a number of post talking about this in C, but could not solve it in C++. I have 4 hex characters to represent a length. These need to be stored like this, in the case where length=16 ([URL="http://www.easycalculation.com/decimal-converter.php"]this online converter[/URL] told me that 16 converts to A … |
 | I am a complete begineer in this field [B]multithreading.[/B] I have searched the internet; came across these [B]POSIX[/B] and [B]BOOST[/B] things. I dont know how to start. Can anuone guide me..I had downloaded the BOOST library but I couldnt find anything regarding the POSIX([I]and ? is the pthread[/I]). Which to … |
| | I have just started writing C code in dev-c++. The programs are running fine, but each C program shows me the following warning: [QUOTE] [Warning] command line option "-fno-access-control" is valid for C++/ObjC++ but not for C[/QUOTE] The test program I used was: [CODE] #include<stdio.h> int main(){ system("pause"); return 0; … |
| | so i am trying to write a program that reads some data in from a text file and performs an operation on that data. the text file is as follows... [CODE] 611111 5 765676 4 876787 4 987897 2 611111 4 [/CODE] now i want the program to read that … |
| | Hey guys!! i m a student.....n tryin 2 make a game in C++.....game is goin on very well but i hav a question. i m using borland c++ 3.0 compiler....i hav 2 necessarily use this bcoz v hav d same compiler at high skool.....i'll start using d latest within few … |
| | I'm trying to send variables from a program in C++ to php for it to process. Then I want to be able to get the output of the php code. Is there any way to send variables from C++ to PHP and back? Maybe using something like POST variables? I … |
| | Hi, I have a problem which has been puzzling me for a few days. i have been trying it with vectors and characters but will not work for me. Imagine an "ON" "OFF" binary sequence. I want to compute all combinations of that sequence of length N say. e.g sequence … |
| | Can someone please compile this program and send me the screen shot of the output of this program? I can not compile on the current computer I am on, and all I need is the output screen shot. Thank you so much! It is an analog clock program. [CODE]#include<stdio.h> #include<conio.h> … |
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 | Hi, I'm looking for a book on C++...now before you flame me I did read the sticky "Read Me:C++ Books" and found the list interesting but for me uninformative...Why? I'm not really sure what C++ level I'm at currently. Let me elaborate...Here's my experience with the C family of languages.. … |
| | Hi guys; I wrote a function that inserts a new integer in the ordered link-list. If the number to insert exist in the link-list then the insertion WILL not take place, instead a message “Number To Insert Exists !!” will be produced. Can some1 help me to find out the … |
| | I need to write a program that will do several operations for objects delimited with ";" "," and " ," and " ;" sample csv file: user;owner;group1;group2;etc. Michael Beaver,John Dundi, Global, Cracow, NY, Berlin Dave Sadih, Sarah Flock, Global Moran Kleih, Rebeca Diaz, Global, berlin, Warsaw, Moscov, Puerto Rico ---> … |
| | Hi guys. Been coding away today decided that i would update an old program i did a while ago which was the base of an organisor application. So today i converted it to use STL instead of my hardcoded double linked class. I used list<> as my original implimentation was … |
| | Hi, I have a situation I need help with. I have c++ s/w from two vendors each of whom have given me a library and a header. Only problem is that one of them is compiled with vc++ and the other with g++.I cant use them both in the same …  |
| | IM HERE AGAIN CAN YOU HELP ME PLSS :) i USEd to make a program that will asked the user to enter 7-digits number i should determine the largest,smallest,median and the average.Display also the entered number and its equivalent to binary, octal and hexadecimal value example THE ouput must be: … |
| | Hello, I have built a CGI on Windows Vista. I compiled using Visual C++ Express as follows: cl /Fescript.cgi /EHsc /O2 script.cpp I used Dependency Walker to determine what libraries it depends on. It only depends on kernel32.dll Hypothesis: This CGI should work on any other modern Windows machine by … |
| | hey, i cant understand whats wrong, i guess there is a syntax error or i didnt include something.... i uploaded only the header file... thanks...  |
| | I'm supposed to write a tcp server program which writes into a file a record as structure. The code is given below: [code] int n,i; cout<<"Enter number of student records"; cin>>n; for(i=0;i<n;i++) { cout<<"Enter id,name,average mark"; cin>>r[i].id>>r[i].name>>r[i].mark; } [/code] [code] int i,n1; FILE *fp; FILE *file = fopen("db.dat", "wb"); cout<<"Writing …  |
| | I wanted to make Win32 API applications to get the natural look and feel of the operating system's visual styles. someone suggested i include [code=c] #pragma comment(linker,"/manifestdependency:\"type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' processorArchitecture='x86' publicKeyToken='6595b64144ccf1df' language='*'\"") [/code] in my code but he is using visual studio while am using codeblocks which just ignores the … |
 | ANY advice would help. Even if you just say "It's im/possible" I have a basketball league with 500 teams to schedule every year, and would love a program that would alleviate that 2-week headache. If you know of any programs that can do this, or if you are willing/able to … |
| | Hi, Please help me with this problem, im reading algorithms i've seen a problem called "Coin Change" the algorithm located here: [url]http://www.algorithmist.com/index.php/Coin_Change[/url] i have problem in implementation in C++, can anyone please help me with the base case. I have no idea how to fill the array with base cases. … |
| | hey all plz i need a little help .. look i am studying programing in 4th year .. my question that till now i know how to write any program in C++ but i didnt know how to make it an exe file, like any program found on our disktop … |
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