Java is a unique programming language, and by far, one of the populous ones. It is a class-based object-oriented programming language which is built around the concept of objects. The fundamental objective of OOP concepts in Java is to enhance code readability and reusability by defining how to structure a Java program efficiently. This programming … Read more
Preparing for your job interview? Wondering if you would answer all the C++ interview questions right and ace the job? Well, wonder no more, you’ve landed at the right page. With curated research, I’ve compiled the top 20 C++ interview questions and answers asked in most of the Accenture placement and off-campus interviews. Learn up … Read more
Linked List is a type of data structure used in the C++ language. It stores elements in individual containers called nodes. These elements are not assigned contiguous memory locations. Linked List is predominantly used when there is a dynamic data whose volume is hard to decipher since it tends to change during the execution of … Read more
Introducing Binary Tree in Data Structure Much similar to the green and lush trees you see in the real world, the binary tree in data structures also consists of roots and leaves, but with a few modifications. Unlike the root being the bottom-most part of the tree in the real world, the root of a binary … Read more
Consider a scenario where you are required to write a program to store the marks of a hundred students in a particular subject. So, our logic would look like this: int marks[100]; But here arises the problem. After executing the program, supposing you want to increase the number of students to 101, where and how … Read more
We understand very well that a singly-linked list in C++ is a data structure that consists of nodes to host the data field and the next field. While the data field stores the input values, the next field contains the address to the next node. Of the various applications that the singly-linked list is famous … Read more
In the implementation of a stack using linked list in C++, one must understand that a stack consists of a top pointer which is called the head. The key operations such as push() and pop() take place at the head. In the link field, the first node has a null value while the second node … Read more
What is a Queue in Data Structure? It is a type of linear data structure that enforces the first-in-first-out (FIFO) mechanism to categorize objects successively, according to their need to be added or removed. Data leaves the queue through the FRONT and enters from REAR. To make the concept clearer, picture this: In day to … Read more