General C++ Programming - June 2012 (Page 14)

C++ question on Classes/ objects
 
For some reason they thought it will be a smart to exams online and not the answers. I'm stuck o...
[no replies]
Problem with random shuffle
 
I used to be using a vector as my card pack which would use a random shuffle function fine, but I re...
[6 replies] Last: Awesome, thanks Disch for the info on structs. Looks a lot easier and ... (by garanon)
by dthkai
delete and delete[]
 
Hi Everybody. I'm having a question about these operands if we have a declaration, let's say Cla...
[3 replies] Last: yes, there is a reason. The new operator allocates a pointer, which ... (by viliml)
by ocdjg
encryption/decryption program
 
Hello, I'm new to these boards, and to C++ so I look forward to learning something new. Anyhow I...
[7 replies] Last: Also, you need to read the file to encrypt or decrypt it's data. (by pchahar)
by dthkai
Code Optimization.
 
Could this code be more optimized? I mean, using maps, I've just started used maps, will a map make...
[2 replies] Last: Also if you want the search to be case insensitive then first convert ... (by awsdert)
by aj3423
any good design for thread function
 
Hi, I'm trying to write a common thread class, and found it hard to design well for killing the thr...
[2 replies] Last: Thanks, my case is quite simple, not necessary for synchronization yet... (by aj3423)
How to force a derived class comparison
 
Hello, I have a virtual class Element that forces its derived classes to have a == operator: class ...
[3 replies] Last: > the base function for comparison uses pointer to element, > I have ... (by JLBorges)
by rucafe
problem using ifstream
 
Inside one of my functions I am using ifstream and then the getline function to read lines from a da...
[1 reply] : In the code you posted, ifstream is trying to open a file named "data_... (by AbstractionAnon)
by flank
Structures
 
Can someone explain the following code. I need to include a structure in my program that would add a...
[6 replies] Last: Thanks to all who contributed. I was able to refine my code based on y... (by flank)
double dimentional array
 
Hello; dears How r u? I want to allow user to insert number in double array 2-D during the excut...
[3 replies] Last: //simplistically you could set up and declare the array: int rows=0,c... (by buffbill)
by sanyam
Separate console or a area of console for taking input.
 
hi. I'm building a chat program. I want it to look like this. ------------------------------ friend...
[3 replies] Last: Thanks. (by sanyam)
HELP PLEASE :) C++ i am a novice at this ... so use simple terms ... :)
 
Im writing a multiple choice test and i have the questions down but i cant get the grading done. i n...
[9 replies] Last: I need something like this but the questions and choices are supposed ... (by gabber4227)
Game Engines-Engines,Libraries,2D,3D
 
Hey guys, I am getting a good grasp of the basics and semi-advanced parts of c++, and I have a proje...
[9 replies] Last: Thanks, guys and don't worry i don't underestimate anything! I know ho... (by curscascis)
Template Project in VC++ 2010
 
Hello Everyone, I'm newish to C++ and am trying to make my first jump into video game programming, b...
[4 replies] Last: Thanks that really helps! (by theNewb1e)
Passing string array to function
 
Hi, I have some problems with passing an array of string type to a function. I want to store some n...
[2 replies] Last: Thanks for reply but it still does not work. I tried to do as you told... (by dolle39)
.dll Injection
 
Hi! I've been attempting to learn to make .dlls, to inject into other processes. My question is,...
[1 reply] : Have you tried Wikipedia: http://en.wikipedia.org/wiki/Dynamic-link_li... (by closed account zb0S216C)
is there some E-journal about C++
 
"C/C++ Users Journal" has been shut down for many years, is there some E-journal about C++ which cou...
[2 replies] Last: I thought Dr Dobbs Journal was shut down too? I signed up for C/C++ Us... (by BHX)
DECIMAL to BINARY conversion
 
I am trying to convert a decimal number to a binary number through the following code, but its retur...
[10 replies] Last: Everyone seems to have missed the actual problems. The first is that ... (by Duthomhas)
LINKED LIST PROBLEM
 
Hi everyone, the program below is suppose to double the contents of a five-node pre-defined linked l...
[no replies]
WHERE CAN I GET A C++ SDK FOR ANDROID APPS
 
Hi everyone, I'm looking for a good C++ SDK for android apps. Any suggestions will be appreciated.
[1 reply] : There's always Marmalade which I think works on both Android and iPhon... (by Disch)
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