Please see the error and help me. Its showing error. I just can't understand where is the problem?? I have resolved all the errors that could be solved but stil
So I've been asked to make a C++ program Double stack with linked list. I can't find any tutorial or example on Google, most of them use Array to do it. so I ha
In C++11 or higher regardless of compiler int myArray[10] = { 0 }; would initialize to all elements to zero. The question is would this also work in C++98 and c
I am finding the 'Sign in' text on the QWebEnginePage and then auto filling in the emailId in the input field if the correct page is displayed. The value of ema
In a simple vehicle routing problem solved by Google OR-tools library, two nodes (2, 3) are marked as optional with visiting penalty set to 0. The shortest path
I have a C++ project in Visual Studio Code and I am trying to set the working directory so I can do "Assets/model.obj" to access a model instead of having to pa
I want to read the following yaml data: camera: response_values: [[0.0: 0.0, 1.0: 1.1, 245.0: 250.1], [0.0: 0.1, 1.0: 1.3, 200.0: 250], [0.0: 0.0, 1.0: 1.1, 24
cmake_minimum_required(VERSION 3.0.0) project(opencvtest VERSION 0.1.0) include(CTest) enable_testing() set(OpenCV_DIR C:\Users\Sayar\opencv\build\) find_pac
I'm working on an exercise to calculate the length of a string using pointers. Here's the code I've written below: int main() { std::string text = "Hello W
The keyword virtual allows the derived class to override in need of polymorphism, and this can be down with or without the keyword override. H
I am not an expert C or C++ programmer, but I have to write a C and a C++ application for two course projects. To start off on the right foot, I was reading a g
Consider this C++ code: struct SomeStruct { SomeStruct() noexcept; }; //SomeStruct::SomeStruct() noexcept {} class SomeClass { const bool b; const SomeS
Playing around with bindless rendering, I have one big static SSBO that holds my vertex data. The vertices are packed in memory as a contiguous array where each
I've been trying solve some problem with this code. In my machine, It compiled with no errors with g++ "File_name.cpp" but on the judges machine it uses this
I am trying to understand how to implement angle spread for a 3D particle system, to achieve an effect similar to a fountain. I can get it to work for a 2D syst
this code show me on xubuntu 21.04 form with size (400px width + 400px height) and with ONE button. How can I add to this code two buttons? #include <gtk/gtk
First question on Stack Overflow, hopefully I won't get flamed. If .Net mainly uses C#, and Spring mainly uses Java, what framework is most popular with C++ for
Let's that my C++ code has registered signal handler. According to signal-safety(7) all code called from within the handler, must use async-signal-safe function
I'm reading some materials about C++ and I just saw that array can be declared without a size (ex. int arr[], char x[][10]) and I'm wondering
I'm working on an OpenGL project and I'm using stb_truetype to render text in my game. The first font I tried (which was a .ttf file which had an OpenType forma