Data Structures

A binary tree can be ordered or an unordered tree, so what is the difference between these two trees. In this lesson, you will compare… Read More »Data-structure – Ordered Tree vs Unordered Tree

The main() function in a C program calls other functions. Some functions need arguments and some do not need any arguments. The efficiency of the… Read More »C Function that Implements Call-By-Reference

Stack is a linear data structure that is widely used in operating systems and many applications. The stack implies an office stack of files in… Read More »Stack

The Tower of Hanoi game is very useful in understanding the Recurrence relation. It is a game of moving N disk between 3 needles. However,… Read More »Tower of Hanoi

A queue is also an abstract data structure like the stack, except that the elements are inserted from read and deleted from the front. Therefore,… Read More »Queue

Linked list is a linear data structure that uses dynamic memory to construct the list. There are many types of lists. Since, a list is… Read More »Linked List

Queue is a linear data structure and an abstract data type which is defined using some basic data type in programming languages. A queue data… Read More »Data Structure – Queue Basics

Given an array of integer numbers, we sometimes need to find the largest and the smallest number from the array. This is not a problem… Read More »C Program to find the biggest and smallest number and its location