General C++ Programming (Page 37)

#define phrases and words
 
Is there anyway to #define phrases to mean words? Example: #define A Very Long Integer __int64 ...
[6 replies] Last: Thanks so much! Here is my code if anyone else wants to see. #includ... (by usandfriends)
hybrid imaging
 
I've put together this program to make a hybrid image from two given images. It scales them corectl...
[no replies]
Math library
 
Hey guys, I'm new to c++ and need to create a math library that is capable of doing the following ta...
[1 reply] : First when posting code use code tags: http://www.cplusplus.com/articl... (by Lachlan Easton)
PDCurses getch() buffers
 
I'm attempting to make a game under PDCurses (almost identical to NCurses, for those of you who don'...
[6 replies] Last: That's a lot to do every time a key is pressed, especially once key re... (by Duoas)
Beeping sound when file changes (1,2)
 
I want to make my computer beep, when a specific file I have already created changes. The idea is th...
[20 replies] Last: @samuel Thank you very much for your efforts! Sorry for late reply, I ... (by Donanza)
Displaying error message between array inputs
 
Hi I've written out the following code, its part of on an OOP program. int main() { Hous...
[4 replies] Last: Ahh I guess that could be so. Thanks again (by Progressive)
Boost preprocessor library
 
I'm having some trouble expanding to the base value # include <boost/preprocessor/cat.hpp> ...
[1 reply] : Never mind. I missed the part in the documentation where it says if it... (by AdrianH)
Reading file into a Linked List.
 
I'm having some trouble with reading a file into a linked list. It reads in properly, but I am tryi...
[no replies]
File recursion limitation
 
It seems that boost's file recursion requires that the file using the recursion must be in the inclu...
[9 replies] Last: > Do you know why? No. I haven't used this library at all (except ind... (by JLBorges)
by jorgen
Floating pt. subtraction error depends on abs. values
 
I thought I understood subtraction errors (subtracting two almost equal numbers effectively removes ...
[2 replies] Last: 1 , 100000000000000.0 and 9999999999999.0 are valid values for th... (by Cubbi)
need help with program!
 
My problem is i get some errors, let me further myself. 1st problem is I cannot figure out why the ...
[1 reply] : Use tags, it makes the code more readable. What are you trying to ac... (by Montario79)
Creating a Linked List of common elements from two other linked lists..
 
Hello all, I'm trying to write a function that takes two linked lists and creates a third one wit...
[10 replies] Last: However, still cant get my original question to work.. (by jjroyale)
Help with Destructors
 
Hi all. I am working on an assignment for my C++ class. I have the code written but am unsure why ...
[5 replies] Last: "How run prog" "How start app" ... there are several ways to do it. O... (by keskiverto)
Duplicating an moving image?
 
Oh dear... sorry for the horrible grammatical mistake in the title. How dare I make such a mistake :...
[15 replies] Last: I think you should just use a newer graphics API. This is shameful. (by Fredbill30)
by Aceix
C++ keywords
 
Hi, I just want to know what these kewords mean and many ways to use them. auto, ref, const(used...
[14 replies] Last: Oh okay. I get what you mean. (by Disch)
Improve run-time of C++ program
 
Hello Everyone, I have recently started programming in C++ and also started coding on Sphere Onli...
[14 replies] Last: If you must use cin, at least put in a msg telling the user what is e... (by MiiNiPaa)
console window showing weird numbers. picture included
 
anyone know why this is happening? not sure what to type on google.. and the google results isn't th...
[3 replies] Last: Also... since jon() doesn't return anything, it probably should return... (by Disch)
Template C++ Question
 
Question: http://i.imgur.com/wdlEQG4.jpg OR http://www.gophoto.it/view.php?i=http://i.imgur.com/w...
[3 replies] Last: Thanks Nobun. You interpreted correctly. (by Rehan FASTian)
Can anyone explain why my loop to traverse a binary tree is working but not how my professor wants it to work?
 
Hey guys I'm pretty stumped on part of my code right now. I've done some testing and it looks like m...
[1 reply] : This code is quite confusing for me... I don't understand why it is st... (by Nobun)
identify floating or alphabets
 
hello i have this homework where i am implementing a code which does error checking so basicall...
[19 replies] Last: this is good http://stackoverflow.com/questions/3024197/what-does-int-... (by topnik1)
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