C++

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Beginners - September 2012 (Page 43)

Hi everybody I've been suffering from this very annoying issue I was hoping someone might be able to help me resolve here. I've created a program that generates...

[3 replies] Last: Hi guys, thanks so much for the help. It turns out putting double inve... (by abskebabs)

by orionlj

Nature of printf?

Hello guys, im new in the forum and in C ... I have a small doubt ... #include <stdio.h> #include <time.h> int main(void) { int x; while (1) ...

[3 replies] Last: Many thanks for the replies, guys, cleared my mind ... : D (by orionlj)

by johncplusplus

Implement operator calculations (1,2)

Hey folks, I'm trying to find out how to implement the actual calculation in operator overloading using friend functions. So far I manage to implement the frien...

[20 replies] Last: I do not know how you are going to represent a negative result. (by vlad from moscow)

by Tiger58

The 'ofstream' function isn't opening the file?

My program is as follows: #include <iostream> #include <fstream> using namespace std; int main() { ofstream jager; jager.open("Hurr.txt"); cout<<"Now writing...

[2 replies] Last: You will not see that the file is opened on the screen. You will only ... (by Peter87)

by Australianfrog

Creating a LinkedList problem

I am trying to overload the -= operator which calls a remove_all function. The idea is when -= is used in a program of two LinkedLists that all the elements fro...

[2 replies] Last: I actually copied that part out of a Textbook so it should be correct.... (by Australianfrog)

by mikeecb

Stuck in a while Loop

Last post explains the current problem I have this program that I have been having problems with now for the last couple of days. I think I am nearly there...

[10 replies] Last: I've done it! Just added another hour! Yay finally. Thank you all for ... (by mikeecb)

by mrdare360

Help with calling functions

Can someone help me with this error? http://paste.ubuntu.com/1196907/ http://paste.ubuntu.com/1196910/ http://paste.ubuntu.com/1196926/ I need to access t...

[5 replies] Last: Yes, I'm sorry for being noobish, OOP in C++ feels a lot different th... (by mrdare360)

by closed account 2Tf21hU5

Persistent High Score Board

Hello! Currently, we've been told to create a project where we're supposed to create a game. I'm having trouble with knowing how to work my way with introduc...

[4 replies] Last: Our project is to create a game (we choose which - mine is some kind o... (by closed account 2Tf21hU5)

by DesiredNote

What's wrong with this?

main.cpp : #include <iostream> #include <string> #include <ctime> #include <list> #include "bunny.h" int main(void) { int counter = 1; srand(time(NUL...

[2 replies] Last: Thank you. :) Yeah, sorry about that. (by DesiredNote)

by zero117

Someone care to clarify this for me.

I have another problem in another post. However that's not the issue here. On a second program I followed all the instructions thoroughly as we were even given ...

[3 replies] Last: Again I'm not mostly responsible for this, simply following instructio... (by zero117)

by Yangfizz

how do i fix the following code? i am trying to guess a word and given three hints and trys.

string word="jane"; string hint ; hint ="this word is not an object."; hint ="this is a four letter word."; hint ="this is a person's name."; while ((w...

[2 replies] Last: thank you. (by Yangfizz)

by MW130

Very quick and simple only one error need help

Hi! I am new to the forum and I have a problem. I have a simple code just so that I can practice. Its silly and random so don't think I'm weird :P. Anyways; I u...

[14 replies] Last: @MW130 There were still quite a few errors. I fixed up the code to r... (by whitenite1)

by MW130

Plz, how do i fix this program?

the program is saying expected unqualified-id on line 15. This is sooo annoying lol have been looking for solution all day. plz help if possible I will really r...

[3 replies] Last: xhtmix, hi, you just helped me fix my other program! :) thanks. I lear... (by MW130)

by hakermania

Understanding subclassing

Hello there :) I'm using the QtCreator IDE to build my project but it will not be a problem helping me out. Let's say that there is a class called QListWidget....

[4 replies] Last: Epic! Thanks :) (by hakermania)

by gonchi1207

Help with dynamic arrays of opaque types

Well my problem is i have a program that has a dynamic array of size n, and n is a cardinal that comes from the standard input. The problem is that i want the ...

[10 replies] Last: Well, the header file is the problem.. the compiler views struct Zone... (by closed account DSLq5Di1)

by MW130

problem, simple program

I am having a problem. I want this program to ask for your name and then repeat it, with a question mark at the end lol. I know i am a huge noob but i just star...

[2 replies] Last: omg thank you so much. I Have learned through a book and through inter... (by MW130)

by rro0035

What is a makefile ?

Hello everyone, i need to make a makefile for my program since it was asked for by our teacher but he never showed us how and the descriptions ive read onlin...

[9 replies] Last: Your attitude frustrates the heck out of me, rro0035. A huge part of ... (by rro0035)

by culin

flowchart

pls help me about making a flowchart and pseudocode..

[2 replies] Last: is there a tutorial? (by culin)

by Burak Yesilyurt

Sobel Algorithm Problem

#include <iostream> #include <fstream> #include <string> #include <cstdlib> #include <cmath> using namespace std; void gray_process(int& blue, int& green,...

[1 reply] : Don't do it in-place. Also, it would be a lot clearer if you just loa... (by ne555)

by widdershins

Manipulating inputs

Hi there, this is (I hope) an easy one for my first post. I've searched, but it's hard to find stuff when you're not 100% on what you're looking for. I'm wor...

[3 replies] Last: This would also work however you would have to enter a space or enter ... (by mikeecb)

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