General C++ Programming - C++ Forum - August 2012 (Page 21)

by Abhilash

A very strange code

Today, when I was going through a code for video coding, I found a very strange code as given below:...

[5 replies] Last: I went the first time, it's like adding elements to a container ¿wha... (by ne555)

by projectUser

Arrange Binary in Order

I have this program which generates four unique random numbers from array a . Each random number is ...

[5 replies] Last: Could you share what happened? Since the code actually worked for me I... (by expor)

by viliml

Can't use threads (1,2,3,4)

Hello, I have a problem with multithreading. I thried this minimal code: #include <iostream> #in...

[67 replies] Last: Thanks to everyone who helped me soo much! (by viliml)

by mikedapsyke

GUI using Visual C++ 2010

As stated in the title i am trying to make a GUI in visual c++, and i have not found any usefull in...

[4 replies] Last: I just started GUI on windows yesterday. I followed these 8 tutorials ... (by dem7w2)

by Ashley Macdonald

Text Adventure Bug

I am making a Text Adventure, and there's an annoying bug that I've come across. Read this code: ...

[4 replies] Last: I tried using them, but they weren't working. I expect you did it i... (by Moschops)

by awsdert

extern

is there a way to set the external reference as constant while leaving the file that has permission ...

[2 replies] Last: Thanx (by awsdert)

by Salil Kanitkar

Specialization of Member function of a Template Class

I have following template class defined - <code> template<class T, T invalidVal, int e> Class Cls_...

[4 replies] Last: > Your method does specialization at the 'template class' level based ... (by JLBorges)

by Vidar Ekblad

vector iterators incompatible

Hi, I have problem compiling this code in debug mode code works fine in release mode but I need debu...

[no replies]

by famsinyi

Reverse C++ Processing

Hi, C++ applications have become more and more complex. Every application maintainer that new to ...

[no replies]

by stefaneli31

Destructors of derived class

I have the following code, in which is created array of 10 elements (5 objects of class D1 and 5 of ...

[2 replies] Last: To answer the original question, use a virtual destructor. This is the... (by BlackSheep)

by cdf

how to inherit class

i have a header file that i am not allowed to modify, and the problem is that the vars are protected...

[1 reply] : I'm sure you'll be fine by just reading this: http://www.cplusplus.com... (by oldcrow)

by cdf

resizing array of pointers problem

I am trying to resize an array of pointers to a String class, and an error happens at the last line ...

[3 replies] Last: even when i take that out, i would get an error when closing, but i so... (by cdf)

by Need4Sleep

OpenGL and win32

is this a valid combination to create graphics programs? i've been writing OpenGl and win32 programs...

[1 reply] : I don't see why not. (by closed account o1vk4iN6)

by Miffiq

System() Open file error?

I am currently working on my own little version of run. I am trying to make my program open whateve...

[1 reply] : line 23 where it opens the file... its just putting the file into the ... (by Aramil of Elixia)

by Yuval Gliz

function sin() and tan() return wrong values

so i include math.h inorder to get sin and tan functions so i use them in my code but i figured out...

[2 replies] Last: thanks (by Yuval Gliz)

by CPP2012

ODBC connection problem in a C++ app

Hello, I'm having a problem in my application when I'm tring to connect to an ODBC driver using O...

[no replies]

by rebelplankton

Error in line "347", but my file only has 242 lines!

When I compile my code, it has this single error: "expected declaration before '}' token" supp...

[4 replies] Last: that means its in a header or a cpp that u wrote linked to the header ... (by Aramil of Elixia)

by blemidon

template specialization with template class

Hi! I need to specialize a template with a specific template class. This works: template <typ...

[4 replies] Last: I think this is it. Thank you: Imre (by blemidon)

by jasoni59

help passing values between functions!!

I'm having trouble passing values from the first function to the second without program terminating ...

[3 replies] Last: Use the 'code' tags when posting code, it makes it easier to understan... (by oldcrow)

by xantavis

a basic question to cin.ignore()

Well, right now, i am trying to understand the cin.ignore() option. So I created following function:...

[1 reply] : That's not suprising at all! cin.ignnore(n) extracts n characters. wit... (by viliml)

General C++ Programming - August 2012 (Page 21)

C++

Forum