General C++ Programming (Page 2)

by Navyan
Modern OpenGL C++ Game Programming
 
I have finished loads of C++ Courses and now I want now get into Games Development in C++ and Modern...
[11 replies] Last: https://www.opengl-tutorial.org/ This is where I learned the basics. ... (by zStupan)
by koaken
Help Please!
 
Can someone tell me why I keep getting error messages? Please and thank you!! #include <iostream>...
[14 replies] Last: Thanks for the assignment text. It really helps a lot. I see that you... (by dhayden)
by ag12
boolean argument in class
 
I wrote a member function: MA::MA(int ID, int num, const char first , const char last , int* arr, b...
[12 replies] Last: it's working!!!!! thank's!! (by ag12)
iostream and structure in cpp
 
I must write a cpp program to read contents of the file student.txt and produce the following output...
[8 replies] Last: This sounds an awful lot like homework. I can't imagine it being an... (by Niccolo)
What is error?
 
void g(auto x) { g(x - 1); }
[5 replies] Last: Well funny you should mention that, if you compile with -O3, I believe... (by Ganado)
by turqo
count char elements from vector string
 
Hi Guys Im trying to check if the string have all the same characters or not if it is same i want ...
[4 replies] Last: First, please use code tags when posting code. Second, break problem ... (by keskiverto)
by jpao
How to learn Vision Computing from scratch??
 
Hi there, Instead of looking through, analysing and learning the code of openCV from a top down a...
[11 replies] Last: Recently I’ve been reading and experimenting a lot with computer vis... (by simpliv)
static object of class
 
hi all.i am new in C++. what is goal to determine static object of class?what is diffrnce with usua...
[4 replies] Last: @jonnin - it should be, but.... There are situations I've encountered... (by Niccolo)
by afra
car dealer
 
Objectives: Use arrays, files, searching arrays, manipulating array contents, characters, and string...
[18 replies] Last: If done enough times could you, without difficulty, add a good few GB... (by zapshe)
Since when are negative floating points supported in C++?
 
I never needed negative floating points in my projects, and also in addition I heard somewhere lol, ...
[4 replies] Last: ...and C before it. @malibor, don't sweat it though, all of us run in... (by Niccolo)
by frek
Dynamic_cast<pointer>
 
Hi all, This is our base class called, Shape : class Shape { public: virtual Point center() cons...
[9 replies] Last: @TheIdeasMan Yes, the book is of him and I will post some screenshots... (by frek)
how to display [k]
 
i want to display , however its keep getting error at the "cout << setw(3) <<nParents << ' ';" an...
[2 replies] Last: thank you.. i got the solution for this problem (by shuthairah)
Random Array of 100 numbers ordered from lowest to highest (1,2)
 
I want to make a C++ program that can take an array of 100 random numbers, print out a 10 by 10 bloc...
[22 replies] Last: Ran it, looks perfect, amazing (by koerd85)
Best way to avoid code duplication?
 
I need to loop through a vector in 2 different member functions. One calls the object's void update...
[5 replies] Last: Thanks for the help. A pointer-to-member-function (I used std::functi... (by itsArtem)
Sorting Scores from highest to lowest in hangman game
 
I want to sorting scores while the player playing hangman game.. while the player stop the game then...
[1 reply] : Make a function that does this and pick a spot in the code where you w... (by zapshe)
Newbie Boost Question
 
Hey guys, So I have a pretty simple boost server running that: 1) Async_accepts connections 2...
[7 replies] Last: @dutch and I often end up thinking the same thing at the same time...:... (by Niccolo)
ty
 
tyvm
[5 replies] Last: @Niccolo, PPM has both text and binary formats. It's basically the sim... (by dutch)
Need help please!!! I am stuck
 
Hi! I am quite new in OOP. I understand the basics and I can create a simple class. But when i get a...
[3 replies] Last: Create the MACAdress class class MACAdress { }; Default value... (by Ganado)
C++ Projects
 
Any inputs on following questions please: Is C++ going to be used widely by companies in the United...
[6 replies] Last: For a job it is actually good to know more than one language. Knowing ... (by coder777)
C++ feature
 
Regarding C++ 20 Ranges Library, Will the C++ Ranges code compile with Visual Studio C++ 2019, Mic...
[3 replies] Last: Thank you very much both Niccolo and malibor for the very useful infor... (by AlexCantor)
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