Beginners - C++ Forum - August 2009 (Page 6)

by jimmyi

Quesion on explicit copy constructors.

i wonder why the following code can not be compiled. // compiler: gcc 3.3.1 #include <iostream> ...

[1 reply] : Never, ever, make a copy constructor explicit, unless you want to jump... (by jsmith)

by CrimsonSoul

List losing elements on sort

Hi all, I'm trying to write code (in Visual Studio 6) to generate a number of test customer entri...

[4 replies] Last: A lucky Google strike! I wondered if the 37,768 was relevant and ad... (by CrimsonSoul)

by alxsk8

Functions, Errors

Ok so I am trying to write (just for practice) a little program that figures out the total net incom...

[11 replies] Last: Ooooooooh hahaha thanks a bunch draco, I can't believe I forgot that. ... (by Warrior2089)

by marvolo1300

cin.get()

i made a very simple calculator and when i press enter to receive the result it doesnt work. can som...

[5 replies] Last: #include<iostream> using namespace std; int main() { int first_num... (by batsugunx)

by closed account jLNv0pDG

cin/cout

Is there any way (cout function?) to display the contents of the input queue without discarding them...

[3 replies] Last: datatype char stores only 1 character,thats why only A was displayed.c... (by batsugunx)

by tsliyan

C++ Online practice exam questions

Hi, In Java they have a good online lab practice questions called whizlabs. Is there something si...

[no replies]

by Toxic90

struct and routines

Hi guys, I'm making a game in C++, is it possible to pass a struct variable to a routine by referenc...

[5 replies] Last: Your original premise was also correct. In C++, you can pass by refere... (by Duthomhas)

by leszekj

Joining many text files into one

I have 153 text files that I named "1", "2", ..., "153". I wanted to join them into one file named "...

[6 replies] Last: An o stringstream is an output stringstream (which uses the << op... (by Duthomhas)

by bcollignon

hdf5-parrallel

Dear all, Ok. I am using the hdf5 module to parallelize the IO reading/writing in a c program. ...

[2 replies] Last: This is how is the Makefile after ./configure CC=h5pcc CXX=pgCC (it se... (by bcollignon)

by miharbi

can't excute on other computer

i compiled a program with VS2008, the exe is working like it should on my computer, but i tested it ...

[16 replies] Last: It's misleading in that you didn't give any context with your answer ... (by helios)

by OldGregg

Segmentation Fault

Hello, I'm new to these forums. I've been working my way through Accelerated C++ and have hit a sna...

[8 replies] Last: while(d != dc) { if (list == list ) ... (by Zaita)

by bcollignon

the system command

I am trying to use the system command to launch a python program. example.cc =================...

[12 replies] Last: actually I am working on linux (by bcollignon)

by Cbick

Can't get buffer to clear

I cannot get the buffer to clear when I am trying to run my program. #include <iostream> #inclu...

[7 replies] Last: I worked it out chrisname so no need to post a solution that someone c... (by Cbick)

by windgrey

mergng 2 txt file into 1 txt file

hey there. i'm trying to read from 2 sorted txt files and then merge them into 1 sorted txt file. bu...

[7 replies] Last: What do you mean sort them? And yes, it's C++ but could easily be t... (by chrisname)

by Mohammad32

stopping functions with if, else if and else

Peace, I read the thread that is about how to ask smart questions, and I think I can ask now, firs...

[19 replies] Last: If you want to return from a void function, simple use return; with no... (by rossipoo)

by Nsanden

fstream, possible to write/read at the same time?

Hello! I'm pretty much a complete beginner to c++ and was just trying to figure fstream out mostl...

[1 reply] : Hm, if looks like it should be legal...I would think an easier way to ... (by firedraco)

by Timbo1

Firing a bullet with SDL (1,2)

I am trying something out with this sdl code but I get this error. In member function `void Bu...

[28 replies] Last: Oh Timbo1 - you really are hard work I'm sorry to say. Do you you und... (by guestgulkan)

by Heedicalking

Starting out.

I just picked up the C++ for dummies book and I would like to know what I should attempt making for ...

[2 replies] Last: also, http://www.cplusplus.com/forum/articles/12974/ (by Gregor)

by GunnDawg09

Bounding Box Collision

I am trying to get back into SDL was wondering if someone could help me figure out how to get a boun...

[1 reply] : http://lazyfoo.net/SDL_tutorials/lesson17/index.php (by Return 0)

by cppuser

Regarding inheritence

Hi guys, one simple question here. When we create a class which derives from another class (le...

[2 replies] Last: I see, if there is default constructor. Thank you for the answer. ... (by cppuser)

Beginners - August 2009 (Page 6)

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