Neeraj, Author at PrepBytes Blog

Python

Classes and Objects in Python

NeerajFebruary 22, 2023July 3, 2023

Classes and Objects in Python is a design philosophy, enabling developers to create modular, reusable, and efficient code. Python, renowned for its object-oriented nature, provides a powerful and intuitive approach...

General

What is Primary and Secondary Memory?

NeerajFebruary 21, 2023October 18, 2023

Computer memory encompasses the designated storage capacity within a computer, serving as the repository for both transient and enduring data, programs, and directives. It stands as a fundamental element of...

C++ Programming

Difference Between Structure and Class in C++

NeerajFebruary 21, 2023March 2, 2023

In C++, the structure is similar to the class, with a few exceptions. Security is the most critical aspect of both structure and class. A structure is not secure because...

Java

StringBuffer in Java

NeerajFebruary 20, 2023July 3, 2023

StringBuffer in Java provides a convenient and efficient way to manipulate strings in Java and is widely used for string-related operations in many applications. StringBuffer in Java provides a variety...

Backtracking

How do you Solve the N Queen Problem?

NeerajFebruary 20, 2023July 20, 2023

The backtracking algorithm is used to solve the N queen problem, in which the board is recursively filled with queens, one at a time, and backtracked if no valid solution...

Operating system

Inter Process Communication in OS

NeerajFebruary 16, 2023August 21, 2023

Inter Process Communication (IPC) constitutes a mechanism commonly provided by the operating system (OS). Its fundamental objective is to streamline communication between diverse processes. In succinct terms, IPC empowers one...

Java

File Handling in Java

NeerajFebruary 16, 2023October 16, 2023

File handling is a fundamental aspect of programming, enabling us to interact with and manipulate data stored on our computer's file system. In Java, a versatile and widely-used programming language,...

Computer Network

Difference Between IPv4 and IPv6 Protocol

NeerajFebruary 16, 2023October 16, 2023

In the ever-evolving landscape of the internet, the transition from IPv4 to IPv6 has been a significant milestone. Internet Protocol version 4 (IPv4) has been the backbone of the internet...

DBMS

DBMS Architecture: 1-Tier, 2-Tier, 3-Tier Architecture

NeerajFebruary 15, 2023October 16, 2023

In this article, we'll explore the concept of database system architecture and delve into various types of Database Management System (DBMS) architectures. Additionally, we'll examine the distinctions between two-tier and...

Java

NullPointerException in Java

NeerajFebruary 13, 2023July 3, 2023

In Java, an exception is an unexpected event that occurs during the execution of a program, disrupting its normal flow. It indicates that something unexpected has occurred that necessitates special...

Java

Thread in Java and Its Life Cycle

NeerajFebruary 13, 2023October 16, 2023

Before delving into the topic of threads in Java and the life cycle of threads in Java, let's explore the concept of multithreading. Multithreading extends the idea of concurrently performing...

Operating system

Bankers Algorithm in OS

NeerajFebruary 13, 2023March 2, 2023

The Bankers Algorithm is named after the fact that it is widely used in the banking system to avoid deadlock. The bank ensures that when consumers request money, the bank...

Interview Questions

Manual Testing Interview Questions

NeerajFebruary 13, 2023March 2, 2023

This article contains important manual testing interview questions that you can utilize to enhance your confidence before that important interview. If you're currently active in some parts of software testing,...

Java

Difference between Abstract Class and Interface

NeerajFebruary 13, 2023May 18, 2023

In order to offer abstraction, both the Abstract class and the Interface are utilised. An interface is a design used to implement a class, whereas an abstract class declaration contains...

Interview Questions

Wipro HR Interview Questions

NeerajFebruary 10, 2023October 16, 2023

Wipro, a global leader in information technology, consulting, and business process services, has a reputation for excellence in its workforce. Landing a position at Wipro can be a pivotal moment...

Computer Network

Distance Vector Routing Algorithm

NeerajFebruary 9, 2023April 17, 2023

Routing algorithms are crucial in the field of computer networking, where a number of devices communicate with each other to share information. The distance vector algorithm is one such algorithm...

C Programming

Nested IF ELSE Statement in C

NeerajFebruary 9, 2023March 2, 2023

In this article, we are going to explore nested if-else statement in c with syntax, flowcharts, and example. We will also look at nested if statement in c with syntax...

Interview Questions

TCS Python Interview Questions

NeerajFebruary 8, 2023July 20, 2023

TCS asks Python interview questions because it is a popular programming language and a skill in high demand. Python is a versatile programming language that can be used for a...

Interview Questions

TCS Technical Interview Questions

NeerajFebruary 7, 2023March 2, 2023

A technical interview is a type of job interview that focuses on the candidate's technical skills and knowledge in a specific area, such as programming, networking, or database administration. The...

Queues

Priority Queue in Data Structure

NeerajFebruary 7, 2023March 2, 2023

A priority queue is a type of queue data structure where each element is assigned a priority and elements with higher priority are served before elements with lower priority. It...

C Programming

Realloc C: Function & Syntax

NeerajFebruary 7, 2023March 2, 2023

In this article, we will discuss the realloc function in c with examples,realloc syntax in c, parameters of realloc, the uses of realloc c, and the advantages, and limitations of...

Dynamic programming

Floyd Warshall Algorithm

NeerajFebruary 2, 2023June 23, 2023

The Floyd Warshall algorithm in C is a dynamic programming approach used to find the shortest path between all pairs of vertices in a weighted graph. It is applicable to...

C Programming

Jump Statements in C

NeerajFebruary 1, 2023May 10, 2023

Jump statements in C programming language are used to change the flow of the code. Loops, If else, switch statements, and functions all are the type of jump statement in...

Operating system

Memory Management in OS

NeerajDecember 28, 2022September 22, 2023

Memory management is an essential necessity for the proper functioning of operating systems. It revolves around the utilization of the computer system's primary memory and entails the efficient movement of...

Neeraj

Classes and Objects in Python

What is Primary and Secondary Memory?

Difference Between Structure and Class in C++

StringBuffer in Java

How do you Solve the N Queen Problem?

Inter Process Communication in OS

File Handling in Java

Difference Between IPv4 and IPv6 Protocol

DBMS Architecture: 1-Tier, 2-Tier, 3-Tier Architecture

NullPointerException in Java

Thread in Java and Its Life Cycle

Bankers Algorithm in OS

Manual Testing Interview Questions

Difference between Abstract Class and Interface

Wipro HR Interview Questions

Distance Vector Routing Algorithm

Nested IF ELSE Statement in C

TCS Python Interview Questions

TCS Technical Interview Questions

Priority Queue in Data Structure

Realloc C: Function & Syntax

Floyd Warshall Algorithm

Jump Statements in C

Memory Management in OS

Integrated Services Digital Network (ISDN)

VLAN ACL (VACL) in Computer Networks

Inter-VLAN Routing Using a Layer 3 Switch

Access and Trunk Ports in Computer Networks

Role-Based Access Control (RBAC) in Computer Networks

Display Processor in Computer Graphics

Sign in to your account

Login via OTP

Login via OTP

Register with PrepBytes