Is it currently possible to constrain a class template that rejects type argument which is the specialization of the class template itself without using static_
Input: N = 4 arr = {3, 23, 30, 45} Output: 5 Explanation: Product of these numbers is 93150. Rightmost non-zero digit is 5. can u solve this question in c++ and
The code is as follows. int main() { map<int,int> a; for (int i = 0; i < 6; i++) { a.insert(make_pair(i, i+1)); } map&
I installed the visual studio 2022 community edition with a C++ Desktop development packageScreenshot of Visual Studio Installer. When a new console application
I'm having an issue with modifying a member of a class. I overloaded the operators and I think that I am calling the member correctly to modif
I have read a few topics about errors: cygwin_exception::open_stackdumpfile: Dumping stack trace to program.exe.stackdump But I can't find something that fits m
I am trying to create a script that uses polymorphism to create a set of linking vectors within parent/child class structure. So far I have got the classes setu
I meet a course programming problem, which asks me to initialize the A a using passing by reference (initialize the A a in the func). How can I call A's constru
I have my program for windows, which uses windows system library (let's name it "sysLib"), and it implements function "libFun1". My program can look like this:
I want to delete elements from an array for the given range (indexes) without using vector. For example, if the array is arr[5] = {1, 2, 3, 4, 5} and the lowRa
I'm trying to make some simple OpenGL application with light included. I want to have a position of my light in the global scope to change it in some other part
So i want to make a simple if statement like this : if(a=1) { if(variable1=1) { cout<<"a1=1"; } else {
I'm trying to build a Windows Application in Python. But, sometimes I question myself, can this Application run on another person's PC without installing Python
I have this std::stringstream object whose contents I have to read (only) twice. For this I thought I could use its seekg member function to repeat the reading.
I've got a DLL that I've created as a C++ Win32 application. To prevent name mangling in my DLL, I have used the EXPORT definition defined below: #ifndef EXPOR
I tried using #pragma optimize("", off) to selectively disable optimizations for the a() function. This does not work. Is there any way to control optimization
I am working on the GeeksForGeeks ZigZag Tree Traversal problem: Given a Binary Tree. Find the Zig-Zag Level Order Traversal of the Binary Tree. Example 1: Inp
I have a C++ application that runs on Python 2.7, today I decided to upgrade to Python 3.9 but ever since then I've been getting the following error in visual s
#include<bits/stdc++.h> using namespace std; //FIRST REPEATING ELEMENT (APPROACH 2) int main() { cout<<"running"; int n; cin>>n;
I have the following code: #include <vector> #include <iostream> struct Data { Data() = default; Data(const Data& other) {
github-app