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General C++ Programming

by admin
Welcome to this board!
Welcome to the general programming forum in C++.com! In this forum, users can to talk about any top...
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by mbox88
dynamically realloc 2D array
Hello, I would like to realloc a 2D array. I have a counter, itime, it increases each step. Each ...
[2 replies] Last: Thank you MiiNiPaa, But my loop is not infinite. It is only a part of... (by mbox88)
by Atton
Not reading cypertext
I have been messing around with this for a little while now. I have been trying to make a system to ...
[2 replies] Last: Simplified: #include <iostream> #include <cstdlib> #include <fstream>... (by jasonwynn10)
How to login a website and download/upload files
Basicly I want to make a c++ program which does the following: 1- logs in to 4shared.com with use...
[2 replies] Last: It looks like 4shared.com supports WebDAV: http://www.4shared.com/faq.... (by Computergeek01)
Help with PersonType.h : No such file or directory error.
I need some assistance trying to figure out why my program is not compiling properly. When I try to ...
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A few questions..
Hi my name is Ryan. I am 30 and although I grew up down south and was born in Texas, I have spent th...
[3 replies] Last: thx i am doing much research... i would really love to use google's sp... (by RyanAViets)
Algorithm for data row decimation
Hello, my problem is how to show many points in graph. Many points mean over milions points. I need...
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Circle class - PLEASE HELP, what's wrong
Task Implement a Circle class. Each object of this class will represent a circle, storing its radiu...
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Working on this function and I cant figure out why my number 7 isnt working
Question is Write a function that will use a RNG to obtain 300 integer values between 32 and 126. Th...
[2 replies] Last: I actually got it to work. I figured it out. (by bandosj15)
Why wont my class work?
This is to completely avoid using any System(ANYTHING) in command promt. Main.cpp #include <io...
[4 replies] Last: Thanks guys! (by Sanction)
by hanest
Random Walk
Hi, i am writing a piece of code that performs a random walk for N particles (N is a user input), my...
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by Neek
How to build an application like this..
So I' new to programming, and so far I've been only with console programs..and trying to find a way ...
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Mac OSX Launch Daemon
I have developed a dummy Launch Daemon for Mac OSX that keeps writing something to the console(syslo...
[7 replies] Last: One option is to use Objective-C++ (makes Objective-C code usable from... (by JLBorges)
I need to add in my code the computation of employee payroll?
Hi! i need help in my code,so here's my problem. How can I write in my code the basic pay of the emp...
[1 reply] : Use f.e. a std::map (see http://www.cplusplus.com/reference/map/map/).... (by tcs)
searching for errors within a code
i use cygwin and i have a program that was returning an error saying "undefined reference" and i fig...
[9 replies] Last: thanks @Lachlan Easton, and everyone who replied, i learned something ... (by tazzthetecj)
by joeysx
C++ passing multiple array to function sum using inheritance
questions is: write a program using inheritance allow user to enter grades of his students 5~8 stude...
[2 replies] Last: Grades.h, Line 47: You'r accessing a non existing array item. exams... (by tcs)
by anup30
What happens to pointer if variable is reallocated?
what happens to pointer pt when string s is reallocated to accommodate bigger size? does it updates ...
[1 reply] : does it points to previous s which is not used anymore This. Do not e... (by coder777)
binary semaphore with NON-busy waiting
can someone please help me on how will I be able to program this? So, say I have a process and it...
[1 reply] : In C++11 (and boost) there is no semaphore but mutex: http://www.cplu... (by coder777)
Problem with homing missiles
I'm trying to make homing missiles for my game but there is a little problem. I don't want them to i...
[4 replies] Last: Nice, Thanks that makes things simple! (by Sanction)
by smosh
Tic-Tac-Toe Game w/ 2D arrays Help!
This the question: Two Dimensional Arrays (courtesy of Dr. Huo) The following program is the...
[1 reply] : Alright 1st you Really need to Comment your work! Always good practice... (by Sanction)
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  Archived months: [oct2014]