General C++ Programming (Page 35)

Anti-Patterns. Worth studying?
 
Just when I thought I had all the design patterns in my grasp, I come across this: http://sourcemaki...
[3 replies] Last: My goal is to write my programs using the best choice of design patte... (by dhayden)
How to design this data structure?
 
Very often, I believe you will get into this problem. You design a class like this: class cell_c{...
[7 replies] Last: if Flux() uses other cells in the collection then it should be a membe... (by dhayden)
string to int to BYTE?
 
Hey there! Right now im creating a program that use xbox inputs and then send out keyboard function...
[3 replies] Last: You might consider strtol also. http://www.cplusplus.com/reference/cst... (by dhayden)
problem with bool operator in class
 
Hi, I'm having trouble understanding this error I'm getting in my copy constructor and my bool opera...
[1 reply] : /*void Grid::applyMove(int startPosRow, int startPosColumn, int endPo... (by JLBorges)
Changing class type of a vector element
 
Hello, I am programming a 2-D platformer video game. The stages are composed of an array (really ...
[7 replies] Last: The struct method just seems a bit inefficient, because only a very s... (by Disch)
How to use Qt with Visual Studio?
 
I heard that you can't use it with express, but that doesn't seem right... Can you use it with Codeb...
[10 replies] Last: Well, I am just gonna suck it up and use the Qt Creator. Thanks for al... (by AceDawg45)
Joining in a C++ open-source project
 
Hello all, I'm not an expert in C++ but also not only a novice. My knowledge in C++ is at the mid...
[3 replies] Last: Dear Avilius, That project is very hard for me. I even don't understa... (by khoshtip)
Exception handling and input from std::cin
 
So, for my first attempt at exception handling I put this together. #include <iostream> #includ...
[8 replies] Last: Sorry, I misread to understand that OP wanted to clear input buffer of... (by Duoas)
Starting C with knowledge of C++
 
Hey guys, I've posted a little bit on these forums and gained some valuable knowledge of C++ thanks ...
[10 replies] Last: Okay, thank you. (by Bogeyman)
Multi data types in a line and read to struct
 
Hello. How can I read this file in to my struct? 12345 Joe Lim KH 879.00 12233 Kay...
[16 replies] Last: Thanks I solved it :) (by csstudent123)
console app
 
Hello This program is not implemented? If the do-while(); Put, and the error is still not imple...
[2 replies] Last: first studies programming language? (by nazamzami)
D3D11DeviceContext::DrawIndexed Failed
 
my program is Directx Program that draws a container cube within it smaller cubes....these smaller c...
[no replies]
big problem anyone !!!
 
so i am trying to run dev-C++ 4.9.9.2 on virtual box because because of windows`s 8 compatability...
[1 reply] : You have windows 8? and you want to install virtual machine in order t... (by codekiddy)
Challenging Issue
 
I'm trying to create a web portal in which I browse two different web pages at once via the same bro...
[3 replies] Last: Then what do you care what language the browser is written in? You'll ... (by helios)
by RiHdz1
Input Validation in for loop
 
// PROBLEM - Use INPUT VALIDATION so number entered is positive. I can't get it to work #include <i...
[2 replies] Last: The loop works, the problem is the INPUT VALIDATION. I shouldn't be ab... (by RiHdz1)
by sturre
An online help with scripts..?
 
Hello, geniuses! I'm no pro nor am I too qualified programmer but very interested in programming C++...
[2 replies] Last: Ok, thank you Krisando! Well, frankly that's what I felt while I was l... (by sturre)
printing a grid using a class
 
Hello, I'm stuck on printing my grid from my class file to the main file. If I pull out the print c...
[3 replies] Last: grid.cpp(19): error C3867: 'Grid::getStart': function call missing a... (by wildblue)
Help me please
 
I am having an extreme problem with this program. I can get rid of some errors but then even more sh...
[9 replies] Last: There are still 0 differences in the source files between this most re... (by Disch)
Creating a multidimensional array in an infinite loop???
 
Dear Experts, from the example given below, I would like to Generate a matrix who stores a generate...
[7 replies] Last: well my problem is that I want something in the form of a table(e.g 1... (by kbw)
ifstream doesn't read from the file
 
I wrote a program which was supposed to decrypt a file encrypted with the XECryption algorithm. Now,...
[9 replies] Last: [quote=Chervil]But the code I posted worked - using Turbo C++ 3.0 and ... (by Breehc Nicdoll)
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