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General C++ Programming - July 2013 (Page 22)

creating relationships for some classes, we can choose either inheritance or composition as these are two fundamental ways to relate classes by achieving featur...

[2 replies] Last: thnkx @kbw (by mateenanwar)

by RobertEagle

Keeping forward with C++

Hi, The first time I "met" C++ was about 3.5 years ago. I'm now 17. Just to know, I'm into OOP programming for a year, and till now I've made some private pers...

[3 replies] Last: I'm behind on all the new C++11 stuff... It's a pain to do all the lea... (by Duthomhas)

by LeafyCircuits

PDCurses: any tutorials?

Hi, LeafyCircuits here! I was wondering if anyone knew of any good tutorials on programming with PDCurses that was up-to-date. I've done several Google searc...

[1 reply] : There isn't really. You just need to read through the HOWTO http://www... (by Duthomhas)

by Tomhet

String Add Operator

ey I'm making string class with C functions and now I'm at adding operator... When adding happens I add a temporary "tale" class what is my string class. I...

[1 reply] : well someone helped me... I forgot to remove & from some place (by Tomhet)

by mateenanwar

Software Architecture

Software Architecture is the organizational structure of a system. Architecture can be recursively decomposed into parts that interact through interfaces, rela...

[2 replies] Last: lol you make no attempt to even disguise this is homework. (by mutexe)

by mateenanwar

inheritance or composition

Suppose we are working as a software developer in a company. we have been given a task to develop a software system design. One of the basic activities of any s...

[1 reply] : http://virtualians.pk/group/cs304-object-oriented-programming-gdb/foru... (by mutexe)

by BinaryGeek

Quick question

Can a high level language use an assembler? Or strictly a compiler?

[2 replies] Last: Thanks tath, was curious on that one. (by BinaryGeek)

by lisb

coding a grader

i have tried some online judges like spoj,uva, usaco, coj,codeforces and i want to try to code my own grader. any ideas how to do this?

[no replies]

by zhiom

Unlimited storage for variables in C++

Hello dear C++ community ! I am working on a project and I need to save and work on very big numbers, let me take u an example : e.g I want to find the bigge...

[5 replies] Last: Please refer to: http://software.intel.com/en-us/articles/memory-limit... (by tath)

by w j g 4

get() function

I am have alot of trouble understanding the get()function I need to receive from user input a list of characters and then output them. These characters are ASC...

[no replies]

by Duthomhas

cin >> unsigned --> program hang

Hey, I was playing with input the other day with my GCC 4.7, and found the following to produce an unexpected HANG when a negative number was provided at inpu...

[3 replies] Last: I use MinGW, GCC 4.7 (but with Code::Blocks as my IDE), and your progr... (by Daleth)

by EliteGamesIndustries

Log in and out and register.

If I where to make a log in and out and register c++ program would it be like this? #include <iostream> using namespace std; int main() { cout <...

[no replies]

by closed account 98qiz8AR

name swapping program

I am working on swapping each name in the array. Examples: Last name first, first name last. So the first name is Ben Dover, it should come out to Dover, Ben. e...

[9 replies] Last: Note: I am posting the original project below just in case anyone is ... (by closed account 98qiz8AR)

by IWishIKnew

Code Documentation: Basics

I have looked around online, and can not come up with a solid answer. I think this may be somthing that is dictated by personal preference, but I digress. ...

[2 replies] Last: It depends on context. As a trend I'd say comments are used less than... (by andywestken)

by erotavlas

Matrix: remove row and column

Hi, I suppose to have the following matrix A) and I want to remove a generic row and column. For instance the second row and column, then I get B). H...

[2 replies] Last: Out of interest, how are you storing your array data? Andy PS having... (by andywestken)

by multiiostream

error C2275: 'Type' : illegal use of this type of expression

cant figure out the problem and teacher said the vaguest thing ----------------------------------------------------- node.h #pragma once #include <iostream...

[3 replies] Last: Look at it this way: template <class Type> nodeType<Type> *createNew... (by doug4)

by vincentB

LNK1120 error - VS2012 project using a VS2010 DLL

I have a third party DLL compiled with vc10 (VS2010). It exports the following function: bool myDLL_EXPORTS_API myFunction(std::vector<int>::const_iter...

[2 replies] Last: Thank you (by vincentB)

by devonrevenge

SFML app compiles with no errors but stops responding when ran with the error...

i get an error message eventually (the instruction at x referenced at y could not be written) I cant find the problem though, I thought maybe it was a threadi...

[no replies]

by Markaius

Vector String return length Error

Hi First time poster, so please excuse the messy code. I'm a bit stuck. The error is unclear but suggests Its received a bad pointer from another heap. It re...

[4 replies] Last: Ahhh! Thank you that's fixed it. Not sure why it even worked at al... (by Markaius)

by ViRuZz

get access to functions of a derived class

Hi Friends, I have a big problem with searching a solution for getting access on getters and setters of the derived classes of an interface. Interface: ...

[7 replies] Last: How can that be? It do not even get to this point. you're mixing runt... (by coder777)

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