General C++ Programming (Page 2)

Is there any thing wrong in this vector code ?
I am tying to delete those customer whose age is 15 So entered the data as 12,13,14,15,16,15,17,15,...
[1 reply] : Your imminent problem is that your code essentially does: Foo* foo = ... (by keskiverto)
use a content of one vector into other vector
I introduced the random generator binary vector like this: vector<int> b; srand(time(0)); for (int ...
[3 replies] Last: I want to ask my question in another way: Its a part of my code w... (by majid66)
"Debugging" meta programs
Hi, I have some code and I want to verify which template is being instantiated. The code is as fo...
[3 replies] Last: Thanks JLBorges as usual!! great suggestion this metashell tool! Jua... (by JUAN DENT)
Changing an overloaded operator's signature
An operator can be declared only for the syntax defined for it in the C++ grammar. For example, one ...
[6 replies] Last: That is the raison d'être for the standard manipulators std::put_mo... (by SSteven)
by barryo
new code::blocks download compiler issue
am learning c++ at home. using code::blocks IDE. downloaded recent update with GNC compiler. Comp...
[4 replies] Last: Did you use "vector" or "std:::vector"? After you #include <vector>, ... (by doug4)
Can this be done? If so how?
Don't get hung up on why or what is global. This is the simplest example of the problem I am tryin...
[11 replies] Last: In my experience, what I've seen is separate helper programs (such as ... (by Ganado)
by chuvak
Pinging Google and reading from file
Hi I am a C++ beginner, and I am wondering how it would be possible to program an android/web app. ...
[5 replies] Last: Java yes, because it's the native language of Android. C#? If you us... (by kbw)
confusion about class header, implementations names
Hi everyone! I'm using Code Block IDE and totally confused with the names of files when a new clas...
[3 replies] Last: Yes, that's correct. There is absolutely nothing that has to correct ... (by MikeyBoy)
by Khaye
How do one write a c++ code to solve 150!
[2 replies] Last: First, you need a concrete problem statement, because I can solve 150 ... (by Duthomhas)
What is the best List/Collections for objects
Hello guys, I'm new on the C++. But I have to use some kind of list that must contain the objects...
[10 replies] Last: Um, that’s Java — not even C as per your commercial. How is a diff... (by Duthomhas)
C++ byte array conversion
I have used the following code in C# to load an image column from DataGridView to PictureBox: var d...
[4 replies] Last: As others mentioned you can load the bitmap into a vector of bytes wit... (by Thomas1965)
Hi! I hope you can help me out here, I've been trying to get a code that will sends a signal of 0.5...
[3 replies] Last: Thank You! it helped :) (by nyihein)
Indroducing Codiva Online C++ Compiler
Hi, I am excited to launch the new Online C++ Compiler - One of the cool f...
[2 replies] Last: Thanks Cubbi. I will update the software versions shortly and let yo... (by johnkiran)
Does money_get<> work correctly?
On coliru, I have tested the money_get <> facet for USD and EUR. It works correctly (as far as my ...
[5 replies] Last: I have confirmed that the international currency symbol is treated as ... (by SSteven)
How to deduce the template parameters of a vector?
Hi, I have a variadic class vector that contains types. I want to access its elements in a metapr...
[2 replies] Last: > is there a faster algorithm? Several ideas are explored here: http:... (by JLBorges)
Parallel Technical Standard
Any C++ compiler on Windows 10 that can compile a C++ 17 program that uses Parallel Technical Standa...
[9 replies] Last: As of the current release, the parallel algorithms:supported are the o... (by JLBorges)
Code X
#include<iostream> #include<string> using namespace std; int main() { string apno; float hrtr,...
[1 reply] : Tripple Post (by SamuelAdams)
Code X
#include<iostream> #include<string> using namespace std; int main() { string apno; float hrtr,...
[2 replies] Last: He has 3 post, please delete this one (by SamuelAdams)
by sid911
A car dealer ship program
Hey guys I seriously need your help I have a project from school, and I have to create a c++ prog...
[6 replies] Last: okay thanxx :)))) (by sid911)
BitField structure vs single 8 byte word
Hey, I am currently working on my draughts engine (See: wher...
[3 replies] Last: It seems to me that a move is a starting position on the board, and th... (by dhayden)
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  Archived months: [nov2017]

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