By Shubham Baniya

Welcome to this tutorial where you are going to learn “How to reverse first ‘K’ items in a Queue in C++”. So without wasting any time let’s begin this.... Read More

By Shubham Baniya

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

By Shubham Baniya

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

By Shubham Baniya

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

By Shubham Baniya

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) ORÂ.... Read More

By Shubham Baniya

In this Python tutorial, we will learn, “How to count the number of null elements in a list in Python”. Lists in Python are similar to arrays in C or Java. A list repre.... Read More