Copy Constructor in C++
Copy constructor is a special constructor of a class that gets called when an object is initialized from another object. If we don't create a copy constructor, the compiler will…
std::move – Efficient Resource Transfer from One Object to Another
C++11 introduced this std::move() to enable efficient resource transfer from one object to another. Let's first understand what efficient resource transfer means. #include <iostream> using namespace std; int main() {…
Inline Function in C++
When a normal function is called, the execution control goes into the called function and returns back to the caller upon completion of the called function. But in C++, if…
Template Class in C++
Like template function, we can create a template class that will operate on generic types. That means that we can have a single class that will work for, say, int,…
Template Function in C++
In C++, we can write a function to operate on generic types. If we want to have the same function for different data types like, int, double, string, etc., we…