General C++ Programming - C++ Forum - September 2012 (Page 28)

by benfung

Recursion - subsets - C++

I'm writing a simple program to calculate all possible combinations in a set by splitting the data i...

[1 reply] : There's an algorithm out there that can be used to create all subsets ... (by ResidentBiscuit)

by chtsolak

Define the size of a two dimensional matrix with variables

Hi, so far i declared matrices with this method: double *value = new double ; because its ...

[10 replies] Last: Other possibilities: 1 - write a matrix class that swaps to disk th... (by core dumped)

by Tman2096

Need guidance with a loop

OK, just to let everyone know, I am sort of new to programming. I am making a quiz program, and I ne...

[1 reply] : int question; do { cout <<"\nWhat is the word that means to break... (by vlad from moscow)

by babbarbhangoo

need help with a piece of code

In the following code char *Hello() { char str ; strcpy(str,"Hello there!"); cout<<"in f...

[3 replies] Last: Thanks alot guys ..... really appreciate it (by babbarbhangoo)

by Brady91

Needing help with how to do these

I'm currently trying to learn how to do these problems but I'm a complete beginner. If anyone could ...

[5 replies] Last: It is a homework problem your correct but I got it off a professors we... (by Brady91)

by beakie

Multiple Inheritance - v2

Using the example below... how can I achieve a structure which allows for this functionality? I want...

[2 replies] Last: This is a horrendous misuse of inheritance. Just do the simple appr... (by Disch)

by ashadow

std::vector<> problem...

Hi, I have the following code: std::vector<ResourceIF> BAR::getResources(Wrapper *wrapper) { ...

[1 reply] : I thought by using vector<void*> in selectResources() param list- it ... (by Peter87)

by snig

Need Help ASAP

Hello I'm currently having problems with a hangman application. The application runs perfect but whe...

[2 replies] Last: Thanks a lot for the help I heard that NCurse can be used or something... (by snig)

by KevinnTCG

Launching a program then typing to it.

I am currently absolutely new to c++, i did a few tutorials but mostly have fun making random progra...

[14 replies] Last: I think I've found an even more reliable method, I haven't tested this... (by Computergeek01)

by JonasQuist

Why will this not work?

one last problem then if (result >= 0.5){ cout<<"you are too drunk to drive, you BAC is:"<<" "<<...

[5 replies] Last: if (result >= 0.5){ cout<<"you are too drunk to drive, you BAC is:"<<"... (by JonasQuist)

by Albuquerster

Incorrect return months

Hi! I can not to get correct months in this function: strftime(szData2, sizeof(szData2), "%m", l...

[1 reply] : If it returns an incorrect month, you have fed it incorrect data. Feed... (by Moschops)

by wherecpp

New technique for C++ developing web application

It is basically generate C++ codes from html file automatically. Wish to get it run and make C++ e...

[2 replies] Last: That cursor is really annoying. (by kbw)

by vw4x4

difference between these ?

1)program 2)module 3)functions 4)a program segment 5)a statement please give some examples f...

[2 replies] Last: u would think googling would be easier than signing up to this site, p... (by beakie)

by ayanda83

I NEED HELP WITH A STACK UPDATING FUNCTION

Below is my class to create stackType objects, I have a problem in particular with the member functi...

[4 replies] Last: - If found "t" must be removed from its location in the stack and pu... (by KRAkatau)

by kaos51

Converting Base to Base

For my CSC class I have to create a program which converts from all bases to all bases (i.e. bin to ...

[4 replies] Last: I hope I'm not giving you the total solution (Well the containers aren... (by Stewbond)

by tantheman4

Date setter/getter program

So my problem is I have a really bad professor that isn't really teaching me any code and she assign...

[1 reply] : This should help you with all of your needs: http://www.cplusplus.com/... (by Script Coder)

by james16

still unsolved. help please

1 #include <iostream> 2 #include<string> 3 4 using namespace std; 5 6 class studen...

[4 replies] Last: int main() { int n; cin >> n; student** x = new student* ... (by kbw)

by oudavid1

Quicksort an Array using a function

Hey guys, been at it all day, but I just cant seem to figure out this assignment I have. It's not du...

[4 replies] Last: I got it all figured out, man! Thank you so much, I really apperciate ... (by oudavid1)

by WattMood

Making a TCP server safe from crashing clients

I am writing a (fairly) simple threaded Serial to TCP server using the PracticalSockets library. The...

[7 replies] Last: If third party libraries aren't a problem, I would recommend either bo... (by Luc Lieber)

by james16

intro to object oriented programming qn

Objective The objective of this problem is to introduce a simple Object-Oriented Programming (OOP...

[1 reply] : On Line 43 you're trying to use a constructor with no arguments withou... (by Computergeek01)

General C++ Programming - September 2012 (Page 28)

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