General C++ Programming - C++ Forum

by daveh2009

problems using _rmdir()

Hi, i'm having trouble using _rmdir() It keeps giving an error code 13 (Permission denied) even tho...

[6 replies] Last: Thanks for that the code below worked a treat! { CreateDirectory... (by daveh2009)

by VictorH

char to int

Data is input from a text file containing on each line an alphabetic name followed by a numberic val...

[3 replies] Last: You are currently defining name as a char, which is a single character... (by firedraco)

by bharusri

How to pause a program in C++

Hi, I want to pause a program in C++ until I press a key to continue. Could anyone please help me...

[8 replies] Last: I suggest you read the thread pointed by helios... quite informative ... (by Lorena)

by Sundar0206

Forward Declaration error

Help need with c++ forward declarations I am new to using forward declarations. I thought I had un...

[8 replies] Last: Sorry fellas, Think i am jus running high on adrenalin today... I w... (by Sundar0206)

by kakashi316

array copying

Im trying to write a program that sorts an array into different sorts.What im trying to do is write ...

[6 replies] Last: The "fixed" code is looping until i becomes >= some uninitialized vari... (by kempofighter)

by nanger

how to print in such format?

I have a loop in every loop-step I want to print namei and valuei into a txt file the format is a...

[1 reply] : Why not accumulate the data in two separate stringstreams and write th... (by kempofighter)

by flux00

#include patterns on medium sized programs

Hi I was just wondering what the best pattern for managing a medium sized program (~10K lines). I've...

[1 reply] : That's fine. The other option is to add your directory tree to the ... (by Duthomhas)

by camo coder

O(n) sort function

I've recently come up with a linear time sorting algorithm. It is rather restricted in what it can s...

[6 replies] Last: Right. For instance, if the array had two elements: 0 and 2^32-1! (by helios)

by VictorH

const char* to string

There is class alt::String (with small changes to the standard string class). It contains the publi...

[2 replies] Last: CheckPW will call PWSever::Hash unsigned int Hash (const alt... (by VictorH)

by Sundar0206

Frward declaration templating

Hi guys I had a post going sometime before this error .. But could nt follow up on it.. Pardon me...

[2 replies] Last: oops.. sorry to have not put it ere.. i have included it in the actual... (by Sundar0206)

by kakashi316

displaying the output

Im having trouble displaying the output for a heap sort i coded Note:Im displaying the relevant cod...

[5 replies] Last: ah... on linux i mean gcc actually.. i was talking about MS VS IDE.... (by writetonsharma)

by rstech

C++ Error(s) while compiling code

This is not a homework question, although it is school work. But this specific code is not due for ...

[4 replies] Last: Yeah. It spits out a bunch of strange 3 page long garbage on some... (by guestgulkan)

by translore

Question about #includes

I was wondering if there is a standard convention to where to have all the #includes? I keep putting...

[12 replies] Last: Cool I look forward to seeing the article too! (by translore)

by daman371

Dev-cpp compiler error with class function definitions

I have a program that where I have main including a file call list.cpp which includes list.h. list.h...

[3 replies] Last: You should never #include .cpp files, only header files. Well tha... (by daman371)

by Seraphimsan

functional error

Ok, So I'm working on an all in one Chemistry calculator. spare me on the logistics of how hard this...

[2 replies] Last: ah thanks :D (by Seraphimsan)

by lundbd

fails when popping a string

Hey, we are working on a program to evaluate strings to make expressions for example: 3 4 5 + * Thi...

[no replies]

by VictorH

streams

In a program supplied by a course instructor, the following function is called with: ShowMenu() /...

[2 replies] Last: void ShowMenu(std::ostream& os = std::cout ) The bold part means tha... (by helios)

by mcleano

Need input/guidance on an odd computer issue

Basically, I have this problem with my computer that happens (only sometimes) when my computer has b...

[3 replies] Last: If you're on Windows, look in your system options. There's a "power s... (by Disch)

by dmoore210

Graphics in DOS

I'm creating a DOS program and want to convert it into a somewhat graphical interface. No mouse, but...

[9 replies] Last: http://en.wikipedia.org/wiki/Ncurses#External_links Good luck! (by Duthomhas)

by vRltwE

Borland C++ Builder to Netbeans C++

Hi, I need to work in a project done in Borland C++ Builder but I want to use Netbeans to code n...

[2 replies] Last: And in case to migrate from Borland C++ Builder to Visual C++ Express?... (by vRltwE)

General C++ Programming - May 2009 (Page 15)

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