Beginners - C++ Forum - August 2013 (Page 43)

OpenGL

I want to know how popular OpenGL actually is for C++ As GUI and API

[2 replies] Last: okay thank you (by Filip Cvetko)

Hi, good day. I am making a password log in interface. I make my input appear as * The problem that I face is that when I press either backspace or enter, ...

[6 replies] Last: Owhhh... I see... I will try out with this. thanks for opening my ey... (by ivan218)

by IWishIKnew

GUI: Basic Machanical Aspects

I am having trouble understanding the mechanics of a GUI library. By 'mechanics', I mean the way that these objects are meant to work; the way they're supp...

[no replies]

by IWishIKnew

Passing dynamic memory: pointer arguments

Why can't a pointer be set equal to a constant pointer? Ex: void do_somthing(const & var) { *variable = &var; } somewhere in a function... *var...

[3 replies] Last: Alright. Thanks. (by IWishIKnew)

by ant1bball

C++ Quiz Part1

I am practicing some quizz questions on c++ and there are a few I am not very sure about. I wondered if you could help me answer them since I am still a rookie ...

[6 replies] Last: For Q2, none of the answers are correct. Look at the definition of r... (by MikeyBoy)

by darthaq

My program is nearly done but I need a little help

So I was reading from my book "Jumping into C++" doing an exercise for loops in which I had to make a poll with three voting options and in the end would tally ...

[2 replies] Last: Thanks coder it helped! (by darthaq)

by ivan218

Counting repeated alphabets.

Hi, Good day. I had just learned C++ programming for 3 months. I am making a program of a simple Jackpot. It's a school project actually. I manage to get ...

[4 replies] Last: I manage to do it by adding a couple more of IFs statement. Thank you... (by ivan218)

by wumly

GUI

Best library to use to learn how to make a GUI in? Thanks.

[2 replies] Last: Thanks for you're advice(: (by wumly)

by Randa

creating the first project (c++)?

How can i creat a new project(to write my first code using c++ language and call the command window) using (Microsoft Visual Studio 2010)?

[no replies]

by GrantPlusPlus

Learning how to use classes, have an "unidentified reference to main"

I just started teaching myself the concept of classes via the internet and I do not understand why my simple program isn't working. I know its a simple question...

[3 replies] Last: Thanks, I'll try that. (by GrantPlusPlus)

by msadr

class food- problem in debuging- in Destructor and toString

1 problem in destructor : Error : in file " dbgdel.cpp" on this code,it breaks in debuging with break -points /* verify block type ...

[10 replies] Last: yes, it's true thanks too much (by msadr)

by zionet

Matriz muy muy grande. Como implementar, lectura de datos y recorrido???

Saludos, estoy tratando de implementar una matriz muy muy grande con la siguiente linea de codigo: int M Pero no funciona para el millon . Alguien pu...

[no replies]

by darthaq

A small question about my loop program

My program is simple password then enter where their is only 5 attempts at getting it right but when I get the password right on the first attempt it ends witho...

[4 replies] Last: break takes you out of whatever while loop you are in. (by manudude03)

by LaLaLaBaBaBaRaRaRa

D'tor and runtime error

Hi guys. I have a problem with my D'tor. When I implement the D'tor the I get a runtime error. If the D'tor is not implemented then the program runs just fine....

[7 replies] Last: I do not understandn why it happens? It happens because you have mu... (by AbstractionAnon)

by DocFail

Loop never exits...

Hey, I'm sure this is something simple I am overlooking, but can you tell me why: int main() { string line; while(line != "Hello") { ifstream file...

[8 replies] Last: I'll assume it's some strange memory buggery and move on with life. P... (by MikeyBoy)

by fine858

RPG menu screen not working

Hello, I've been working on the tutorial for an RPG for a couple days but when I got to the bit about the menu screen (which i completed the entire section), it...

[13 replies] Last: Lines 25-28 (of your most recently-posted code) looks weird. Line 25 ... (by MikeyBoy)

by Filip Cvetko

C++ 11

Can you add C++11 to Visual Studio 2013 or 2012

[1 reply] : what? read this: http://msdn.microsoft.com/en-us/library/vstudio/hh5... (by coder777)

by Rezivor123

Overloading Pointers

As a part of our exam review package for next week, we are asked to understand pointers in overloaded operators-- something I am finding it very difficult to ge...

[12 replies] Last: put the } before #endif the cannot access private member tells you ... (by coder777)

by Moonraker101

Clarification on references with class object?

I was reading up on references with class object and I can't seem to understand something.... #include <iostream> #include <string> using std::cout;...

[3 replies] Last: @cire, thanks for the reply. You mentioned version1 returns a copy of... (by MikeyBoy)

by stereoMatching

Is c with classes a recommended coding style?

In c++ primer 5, effective c++, essential c++, The C++ Programming Language, essential c++ and other's famous c++ books all suggest us should use more high leve...

[1 reply] : I'm not sure, but C to C++ is not only a change in available programmi... (by Serious Sam)

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Beginners - August 2013 (Page 43)