General C++ Programming - C++ Forum - September 2013 (Page 23)

by gautamreloaded

Constructor

Go to this link http://www.parashift.com/c++-faq/matrix-subscript-op.html actually i m not gett...

[1 reply] : It's not only those: there's also a destructor, and another constructo... (by Cubbi)

by beginnercoder

Expected primary expression (inside constructor)

Can someone help me work out this error? guidedTour.cpp: In constructor 'GuidedTour::GuidedTour...

[2 replies] Last: Don't worry I fixed the problem thanks. (by beginnercoder)

by nartahp

How do you insert a sentence within a loop?

My program will ask the user to enter the number of lines for the sentence "I will always use object...

[1 reply] : Can you post your code you have so far? because writing the code from... (by Shuruki)

by Cronnoc

Making a namespace

I know how to make a namespace i just want to know why someone would. because it just seems like a w...

[3 replies] Last: It is more important than that: it also keeps things separate for the ... (by Duthomhas)

by Shuruki

Help Creating Program Object-Oriented

Okay, so the point of the program is for the user to input a Month/Day/Year. My Program then Validat...

[6 replies] Last: Thanks Toshen I really appreciate the reply and the explanation. I had... (by Shuruki)

by closed account Dy7SLyTq

what exactly does this library do?

so im new to networking, and found this library online and it looks really cool http://www.keithschw...

[2 replies] Last: lets say i connect to google.com, and start reading from it, what wi... (by naraku9333)

by cooper90

Help with a C++ Homework Problem

I am having issues with a C++ homework problem given to me this afternoon. MY program is telling me ...

[3 replies] Last: It should be 'a' (single quotes). "a" is a string and will not work. Y... (by Mats)

by closed account Dy7SLyTq

getting core dumped, cant figure out how to fix it.

so im getting core dumped from an out of range error, and i cant figure out why #include <iostrea...

[6 replies] Last: #include <iostream> #include <fstream> #include <sstream> #include <... (by closed account Dy7SLyTq)

by Jose94ji

Help with functions

This is my first time using functions. Im suppose use functions ans make a area of a rectangle calc....

[2 replies] Last: Thank you very much, i have started practicing functions with refernec... (by Jose94ji)

by kiid

Problem using templates

Alright so my teacher said I have to have the header and implementation files separate so I can't co...

[1 reply] : It's usually a good idea to split implementation and definition, howev... (by Stewbond)

by closed account N36fSL3A

Anyone Know How I can Integrate Images into a C++ Program?

The question is pretty simple. I'd like to integrate an image into a C++ program.

[11 replies] Last: It isn't a variable -- it's a constant address to loaded program data.... (by Duthomhas)

by tendoeschate

reversing linked list

my code is #include<stdio.h> struct node { int info; struct node *next,*prev; }; typedef st...

[1 reply] : Sorry, I'm not going to try to read that unformatted, un [ code]code-... (by Duthomhas)

by seyuup

Finding memory address for characters

I've recently been reading tutorials on arrays and their aquaintance with memory addresses. So, I co...

[9 replies] Last: #include <cstdint> #include <iostream> int main() { int i = 7 ; ... (by JLBorges)

by Cinolt

Custom Container

I need a container that 1) holds a collection of objects of an arbitrary type, such as: class foo{ ...

[15 replies] Last: Ah, now I see. Guess I was stuck in the C mindset (just switching over... (by Cinolt)

by Mehdinaqvi

i tried my best to make a function but i failed.can any one help me?

question is write a function that calculate the greatest common divisor of two number..

[11 replies] Last: question is write a function that calculate the greatest common diviso... (by Hzj jie)

by Addez

Is someone deleting my arrays without my knowledge?

I got some code that worked a few seconds ago. Then suddenly it stopped working. static cons...

[4 replies] Last: c++ is not friendly with class definition and implementation are in th... (by Hzj jie)

by tnjgraham

How to fix error C2582: Operator = function is unavailable

Hey, I am copying one pointer to another pointer and am getting error C2582: operator =' function i...

[3 replies] Last: I commented everything out of that method and just left those three l... (by MikeyBoy)

by kevindav1

Could someone help me, by telling me what this actually does?

I always see this code for (unsigned int i = 0; i <inventory.size(); ++i) As i'm learning i'm confu...

[3 replies] Last: Thanks people it really helped! (by kevindav1)

by RedneckGamer

What am I doing wrong?

I am reading and learning from "Programming Principles and Practice Using C++" by Bjarne Stroustrup....

[3 replies] Last: Thanks alot JLBorges! Got it to work then I reviewed the code after I ... (by RedneckGamer)

by tnjgraham

Problems with memcpy

Hey, I have these two pointers and I want to copy pointer1 data to pointer2. I tried to use memcpy ...

[3 replies] Last: You have not told us enough to answer that. We do not know the proper... (by keskiverto)

General C++ Programming - September 2013 (Page 23)

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