In this tutorial, we are going to discuss the topic “How to pass NULL value as a function parameter in C++“. So before starting this topic, let’s first recall .... Read More
In this tutorial, we will discuss the topic, “Dereferencing a nullptr in C++”. So basically, what actually dereferencing a nullptr means? Dereferencing a nullptr can .... Read More
So in this tutorial, we are going to learn and implement Lambda Expression in C++. So while writing programs in C++, you may have come to one point where you wished that just like .... Read More
In this tutorial, we are going to learn about what is the difference between NULL & nullptr in C++. NULL in C++ “NULL” in C++ by default has the value zero (0)Â ORÂ.... Read More
In this tutorial, we will learn about atexit() function in C++. This function is used to call a function that must be executed before the program terminates. Its working and usage .... Read More
In this tutorial, we will learn to draw different types of lines in C++ using the graphics library as it is used quite frequently in C++ graphics coding. Because sometimes to get t.... Read More
In this tutorial, we will learn what are pointers and how to pass pointers to functions in C++. Pointers Pointer stores the address of another variable. Pointer has no data type. *.... Read More
In this tutorial, we will learn about template parameters and template arguments in C++ along with an example. Template in C++ Templates help us to write generic programs. Template.... Read More