General C++ Programming - C++ Forum

by p33n kenan

expected primary-expression before ‘)’ token

Hi, I have a lot of trobble with this peace of code, what did I do wrong? The function is ment to w...

[9 replies] Last: int safe(double begin, double end){ Why you did that? It was an exam... (by MiiNiPaa)

by p33n kenan

Wierd behavior when running this code

hello, I have recently been working on a game where two players battle by guessing a number. But wi...

[5 replies] Last: Pay more attention to the details. That something compiles does not ... (by coder777)

by nicodasiko

How to put values of an array in numerical order

hey im trying to make a statistics program and i have an array holding all the users numbers. The ar...

[18 replies] Last: Oh so the values of i and j are just the indexes and not the actual us... (by nicodasiko)

by huike

A simple bug that defies logic(solved)

I've been working on implementing a string library just for the fun of it, and I've come across the ...

[2 replies] Last: First rule of floating point numbers: do not use them unless really ne... (by MiiNiPaa)

by setu basak

what is the maximum range of integer array for initialization??

i have tried like that int arr to initialize but it crashed my programm.but if i do int arr it wor...

[5 replies] Last: > is simply int is posible?? Use std::vector<int> arr(1000000) ; h... (by JLBorges)

by Centinela

File handling in C ++....

How to search form insensitive to case sensitive? I'm trying to emulate the behavior of the funct...

[3 replies] Last: The begin() and end() member functions of std::string yield iter... (by JLBorges)

by Just Me

Detecting that a program was created using Qt?

See this program: http://sourceforge.net/p/isitqt which is for both Linux and Windows, it can identi...

[16 replies] Last: It is not a performance issue, but about erroneous code. In line 3, yo... (by ne555)

by ChuckTheCode

Explicit Linking of DLL

Hi all, I am working on Explicit Linking of a DLL to an executable. Theoretically, I really under...

[8 replies] Last: @Avilius: Regarding to my 2nd question, I've already checked the artic... (by ChuckTheCode)

by crexalbo

Image blending modes (Porter-Duff)

I am in the process of writing a function that will blend two images using different blending modes....

[2 replies] Last: I had already read this article ... but i re-read it just now; turns o... (by crexalbo)

by Lowest0ne

Initializing/Filling container with sample of another

I have a vector that I want to use to source another vector, something like copy_if, but without the...

[5 replies] Last: The nicest solution I can think of is really boost.range from that Sta... (by Cubbi)

by seaman61

Help Please :(

#include <stdio.h> #include <stdlib.h> #include <math.h> void mat_vec(double* a, double* x, d...

[1 reply] : 1 - Use code blocks when you post code. (The icon that look like '<>' ... (by Yay295)

by Bdanielz

icremetning / counting objects in a linked list of the same name.

Main #include <iostream> #include "item.h" #include "inventory.h" #include <stdlib.h> #inc...

[5 replies] Last: What are your compiler errors? (by Cody0023)

by fenglai

use TBB scalable allocator and stl allocator together

Hello there. I have a matrix class who use the stl vector to manage its memory(UInt is typedef of ...

[1 reply] : Make class templated and add allocator as template parameter with defa... (by MiiNiPaa)

by BrianMatrix

Errors when trying to debug the code (SFML)

Hello! I'm currently just trying C++ with SFML, and yeah So I've installe SFML 2.0 for Visual C++ ...

[3 replies] Last: I don't know what to tell you... you must not be linking properly, bec... (by Disch)

by bancodedados

ERROR help

#include <iostream> using namespace std; struct cadastronotas{ int main () { char ...

[1 reply] : Please do not post the same problem multiple times. http://www.cplusp... (by AbstractionAnon)

by bancodedados

help c + + code

hello I have to return with struct and registration follows the code in c + + with error MEN...

[3 replies] Last: The main function and return from main are going to be outside of any ... (by wildblue)

by Javed Noman

Plz Correct it for me and Comment where correction was required.

Write your question here. Its Doubly Linked List ,i have wriiten the code for insertion at hea...

[4 replies] Last: Line 54: Your destructor is a declaration, not an implementation. i.... (by AbstractionAnon)

by Motherflufferr

Some help

Hellolo! I need help with some stuff in C++, wich I do not understand OR don't know how to make. So...

[4 replies] Last: http://www.cplusplus.com/doc/tutorial/functions/ (by MiiNiPaa)

by code rookie

The Handshake Program

In this program im counting the number of handshakes between certain number of people such that each...

[1 reply] : If you enter 1 and 50, consider what happens on line 13. You allocate... (by cire)

by BrianMatrix

Good books to start learning?

Well basically I wanna learn to code C++ so I'm just wondering, which books are good to start learn...

[3 replies] Last: If anyone reading this is living in Germany, here's the book I'm readi... (by GaiusBaltar)

General C++ Programming - May 2014 (Page 8)

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