I keep getting the following errors Error (active) E0349 no operator "<<" matches these operands Error C2678 binary '<<': no operator found w
I understand that if 1 is added to INT_MAX it will overflow and we will get the negative maximum. It is connected in a cycle. In the code below can I calculate
I am implementing a server rest using Crow. In my code i want to do some action before sending the response. These action are complimented in another class. it
Consider the following code: enum ABC : char { a, b, c }; void ff(char c) { cout << "char\n"; } void ff(int i) { cout << "int\n"; } i
Background Imagine the situation: static library libR.a is written rust and it depends on libCXX0.a. Binary X depends on both libR.a and libCXX0.a and it is wri
I have written an IoT Edge C++ module that is sending the event output using the following function call: bool IoTEdgeClient::sendMessageAsync(std::string messa
OS Linux Ubuntu 18.04, gcc 7.4.0 A program should load one SO which is dependent on other SOs. All exported functions of all SOs should be called by the program
How can one do this, which is obviously impossible C++, in real C++?: Type decodeUiEnum(UiEnum myEnum) { // impossible: cannot return a data type // one sw
Have created project on c++ in Visual Studio. Have added resources.rc + .ico file, that have next positions: 32 bits: 64x64, 48x48, 40x40, 32x32,24x24, 20x20, 1
I'm new to C++ and try to understand how to create and use a class in C++. For this I have the following code: class MyClass { public: MyClass() {
In the onkeydown() handler I am getting 219 as the keycode for '['; however, the actual character value of '[' is 91. Is there any way to map these two?
I'm running a C++ program that uses backtracking and writes solutions in a text file. If the solution's set of elements is long enough, it will take enough time
I'm new to making C++ project. I may be not sure prerequisite knowledge of C++ project. [My environment] Windows 10 Python 2.7.18 Developer Command Prompt for V
I am updating this again because I am utterly lost, I apologize. I think I can more clearly word it now after trying this solutions, so here goes: Say I have a
I have, say, two devices. class Device1{ public: int GetData(){ //... } }; class Device2{ public: bool GetData(){ //... } }; I have a a C# sty
The given code is for counting the inversions in the given array or we can say to count the number of changes to be made in an array so that it becomes sorted.
I have noticed this for a while. After building a cpp console application, when i run it through command prompt, the first time it takes some time to run. The s
Description of my code: For example, take n = 3, and let p [i] be 1 2 3. For beginnings, max = 0. I take in this order the sequences: 1, 1 + 2, 1 + 2 + 3, 2, 2
Source Code #include <iostream> using namespace std; class A { private: long int a; public: long int b,x; void s
Is there a feature in VSCode IntelliSense that allows to ignore specific header files for includePath and browse.path settings? In my case I have a CMake based