General C++ Programming - C++ Forum - February 2014 (Page 15)

OpenCV

Anyone here work with OpenCV? CV=Computer Vision.

[no replies]

Please.How to declare data fields?...accessors and mutators which will keep track of the total year-to-date purchases?

In my program I am modifying my customer class ... the question goes as follows. suppose that the customer class is going to be expanded to keep track of tot...

[1 reply] : *** it also says to write a program that tests the features of the cus... (by RichardBrains)

by mwm695

LNK2019 and LNK 1120 Error

I have an assignment for a class where the program assigns class names and grades to an array of classes, and in the "readGrade" function I get two link errors....

[2 replies] Last: I feel so dumb now lol, thanks!! (by mwm695)

by stdeez

Binary Search Tree

how do i keep up with a binary search tree? using this code: template <typename Comparable> class BinarySearchTree{ private: ...

[no replies]

by Forcsees

Array Display Issue

I am having an issue with displaying a certain array. I take in input from the user for six separate arrays, and then write them to a another array to be used f...

[5 replies] Last: As I have mentioned before, a character array must have enough space f... (by Daleth)

by johnmerlino

integer with character?

I am looking at the accepted answer provided here: http://stackoverflow.com/questions/1024389/print-an-int-in-binary-representation-using-c It uses this o...

[5 replies] Last: Wait I think I know why i was confused. I was confusing 1 with 255. 1 ... (by johnmerlino)

by stdeez

Binary Search Tree Implementation

It's been a year since I've coded so I apologize for being a noob. Anyways I'm implementing a Binary Search Tree class and I understand the concepts but my cod...

[7 replies] Last: the only way i can make it work logically in my head is that the first... (by stdeez)

by tommyo

Enter multiple strings into char array

I am having issues getting this working. This is a simple program that is designed to ask a user if he would like to enter a string, if yes, the user is prompte...

[2 replies] Last: Use a vector of strings. A string is a easier to use character array b... (by jmadsen)

by glennpl

pointer used in argument list

I have two concerns I passed pointer as argument by value in the code below in function initNode, addNode and several others the argument im thinking were pass...

[no replies]

by RichardBrains

Class Implementation: i dont know how to go upon writing a program that tests the features of my customer class...please

i just started learning classes in programming. I am completely clueless on how to go upon writing a program that tests the features of my customer class. If i...

[7 replies] Last: You are welcome! (by eyenrique)

by karichie

Selection Lists

Ok, I have a couple of questions. 1) Since Visual C++ does not have forms, is there a way to create a list. Meaning, when a user is prompted for the name...

[1 reply] : Well a vector is a container that is designed to grow dynamically i.e ... (by closed account z0My6Up4)

by karichie

Classes code help

Ok, I am new to using classes, and am running into an issue already. I have created the class, and am in the process of adding data to the classes. I have add...

[2 replies] Last: Solution ended up being to add the #include <string> header. Afte... (by karichie)

by closed account z0My6Up4

Review of Jumping into c++ Alex Allain?

I came across an advert for this book. Looking at the contents it seems to go from very basic to more advanced topics at a slow pace. I own C++ primer which is ...

[no replies]

by closed account 1vRMoG1T

Some algorithms for compressing images

RLE(Run Length Encoding) using namespace std; class Bitwriter{ private: unsigned char _buff; vector<unsigned char>& _out; unsigned _length; p...

[1 reply] : 1. You haven't asked a question 2. You duplicate posted: http://www.cp... (by Stewbond)

by roarkr

How to find path to a specific program

Hi, In my C++ program, lets call it menu.exe, I want the user to be able to run a specific program when selecting a specific menu, let's call this program ci...

[3 replies] Last: Not a standard function. What you're trying to do is a file-search of ... (by Stewbond)

by kam hagh

Profassional Advanced c++?

my cousin told me it tooks 2 years to get a profassional c++ programmer so i read this tutorial i want to know what books or.. too read for profasssional c++???...

[4 replies] Last: woah ! 842 pages? i gonna be death before i finish this ! this is why ... (by kam hagh)

by arkscx77

Awesome website

Love to be part of this amazing site. Thank you

[1 reply] : Yes :) This site is amazing :) (by JDragon)

by karichie

Classes code help 2

Ok, so I asked before about help with this code, but I only added a little information. So now, I am going to try this a little differently. I am going to add...

[8 replies] Last: Thanks everyone. The fix is exactly what you all said. All I had to ... (by karichie)

by Gyiove

LoadLibrary Problems. GetProcAddress return 0 always

Hello. Ive been searching tutorials about how to read dll files and i came up with this: // DLL Main.h: #ifndef _MAIN_H_ #define _MAIN_H_ #includ...

[2 replies] Last: tried both still same thing : / Edit: Now its working! code: DLL m... (by Gyiove)

by crimsonzero2

Backtrack recursion

Hello, I have this code that needs to be recursive, but can't seem to get it to work: #ifndef BACKTRACK_HPP_INCLUDED #define BACKTRACK_HPP_INCLUDED #i...

[2 replies] Last: *looks at code for a second*...that might be the reason why its giving... (by crimsonzero2)

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General C++ Programming - February 2014 (Page 15)