General C++ Programming - C++ Forum - December 2010 (Page 9)

by akramm

I need source

I want a source of anything to create a program and thnx very much

[2 replies] Last: http://sourceforge.net/ have fun. (by hamsterman)

by Lane

operators in class vectors

Hi guys, if i have a class declaration that looks like class Vector { int ndim; double*...

[3 replies] Last: Thanks hamsterman. I have now cracked it. cool !! (by Lane)

by AlecTaylor

Best Free Cross-Platform, GUI-Toolkit?

Greetings! What's the best cross-platform GUI-Toolkit? There seem to be a large range of too...

[1 reply] : Well, as the site says Qt is 'best'. I don't know about static linkin... (by hamsterman)

by MCJamaica

Arguments from shell to main.cpp

Hello everybody. I have a problem how to handle three arguments giving to main(int argc, char **arg...

[1 reply] : In that example, you'll get: argc == 4 argv = execute argv = ./fi... (by kbw)

by RAWBERRY

Palindromic number test

Hello, I'm looking for a way to determine whether a number is palindromic (reads the same both ways;...

[16 replies] Last: [quote=RAWBERRY]error: invalid conversion from 'int' to 'int*' (Not ev... (by coder777)

by drazen23

i want to plot a graph..is there a free library?

i search for a free library to plot a graph of 5 sets of two vectors how can i do that?? for exa...

[no replies]

by gabrielsaraiva

Signal Close.

O.S.: Windows 7 Language: C Hiho!. How I can know when my app recive a KILL or CLOSE signal in W...

[3 replies] Last: if it is a console process you could look at: #define WIN32_LEAN_A... (by closed account z05DSL3A)

by martinchan

-----restaurant menu-----

i want to make a restaurant menu. The following code are listed below. #include <stdio.h> #inc...

[1 reply] : i want to make a restaurant menu. The following code are listed below... (by coder777)

by j4life95

Can't figure out what wrong, new to C++

#include <iostream> using namespace std; void centimize(double*); //prototype void main() { ...

[5 replies] Last: You should multiply by 2.54 not 2.45. (by kbw)

by gabrielsaraiva

Problem in SMTP

Hey guis, i found this code on internet and it is crashing. Some one know why? #include <stdio.h...

[4 replies] Last: This very old library has an SMTP send function that deals with attach... (by kbw)

by javadvjj

about vector

excuse me mabe this question is stupid!!!! is vector depend on special os, i have a project for my...

[1 reply] : is vector depend on special os std::vector is part of the standard C+... (by kbw)

by NickPaul

Windows Threading & Exceptions

I have a couple threads running. Each thread is passed a pointer to an object - in fact it is one th...

[2 replies] Last: Are you running under cygwin? Is it similar to this (which wasn't ans... (by kbw)

by nathanf534

weird bug

I have a small section of code that wasn't working properly, so I used "cout" to display some of the...

[4 replies] Last: The cout line most likely called a function using parameters that happ... (by rocketboy9000)

by NoamKass

Copy Constructor auto used in a spot where it shouldn't

My copy constructor works in a a spot which it shouldn't... The reason it shouldn't be used there i...

[2 replies] Last: Vector Vector :: operator= (Vector Num) { if (Num.VectorSize != V... (by naraku9333)

by vinaynaikwad

Algorithm

Can anybody please tell me the best algorithm to print the common elements between two arrays which ...

[2 replies] Last: Thank you very much..and sorry for repeat posting...will see to it tha... (by vinaynaikwad)

by PiMaster

Loading BMPs

I'm trying to edit my BMP loader function to make it load bitmaps with less than 24 bpp, and with po...

[1 reply] : Well, I guess it is a lot of code to go over for no real gain... Can... (by PiMaster)

by micheal9000

About reference and non-reference as param in method

Anybody help me please. I don't understand what's difference between ref and non-ref. Example: ----...

[3 replies] Last: Thanks for concrete answer. (by micheal9000)

by closed account 1yR4jE8b

Microsoft thinks this a good idea?

const int x = 10; const int* foo = &x; void f(const int*& ptr) { ptr = foo; } int main...

[9 replies] Last: That reminds of one time I disabled all the C++ language extensions in... (by closed account 1yR4jE8b)

by LittleQuick

Countdown problem.

I'm attempting to create a countdown timer. Which basically works its way down from 10 to 0. I'm try...

[1 reply] : for (unsigned i = 0; i < 10; ++i) { Sleep(1000); cout << "Beep"... (by Zaita)

by closed account 1yR4jE8b

Polymorphic Collections

Hello everyone, I was hoping to gather some opinions. I'm writing a collections library (purely ...

[1 reply] : Create a base class called "Container" then provide some simple pure v... (by Zaita)

General C++ Programming - December 2010 (Page 9)

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