The const Keyword
Let’s start! We use const keyword many times. The const keyword is often used in function signatures. The function signature…
Reference Variables
Let’s Start! In this article, we’ll discuss reference variables with help of examples. The symbol &, used for reference variable…
Level order traversal and Deletion of node in BST
Level order Traversal “In level order traversal, we visit the nodes at each level before proceeding to the next level.”…
Recursive and Non-recursive calls in Traversal of Binary Tree
Recursive Calls When a function calls some other function, the parameters and return address of the function is put in…
Traversing a Binary Tree
Let’s Start! This article is going to make you learn the ways to print the elements present in BST. Consider…
Operations on Binary Tree
Let’s Start! Applications of Binary Tree The binary tree serves as a useful structure for making two-way decisions at each…
Binary Tree
Let’s start! There are number of applications when linear data structure is not appropriate. Linear structure means we put and…
Queue Example: Simulation Model and Priority Queue
What is simulation model? It’s the process of creating and analysing a digital prototype of a physical model to predict…
Queues
What is Queue? “A queue is a linear data structure into which items can only be inserted at one end…
C++ Templates and Stack
C++ Templates A template can be understood with the example of a factory that bakes biscuits. The factory may use…