Author: Aniruddha Chaudhari

bit manipulation

[Two Easy Methods] How to Find 2’s Complement?

How to find 2’s complement of any number? 2’s complement of the number will be helpful in many bit operations.

Python

How to Find Unique Elements from List in Python?

How to Find Unique Elements from List in Python using set operation? Explained with complete program and by giving a simple example.

Python

How to Remove All Zero/None/Null from Dictionary in Python?

Write a program to remove all 0 from a dictionary in Python using python compression technique. How to remove all 0 from the dictionary?

Python

How to Get User Input in Python from Keyboard?

How to Get User Input in Python from the keyboard for both Python 2 and Python 3 version? Difference between ‘raw_input()’ and input().

Code

Write a C Program to Remove White Spaces from String

Write a C program to remove white spaces from string. You have given a string which includes multiple words.

competitive exam

IBPS PO exam pattern & Syllabus | Experience Shared by Candidate

What is a Preliminary IBPS PO entrance exam pattern? What is main IBPS PO exam pattern? What is Syllabus for IBPS PO exam?

Computer Network

12 Advantages and Disadvantages of OSI model Layered Architecture

Every model has its pro and cons. Same way, there are also some advantages and disadvantages of OSI model Layered Architecture.

IP address

Main Difference between IPv4 and IPv6 IP address in Computer Network

What is the main difference between IPv4 and IPv6 IP address? What are the limitations of the IPv4 address? Why do you need IPv6 address?

Computer Network

Difference Between Subnetting and Supernetting | Computer Network

What is Subnetting? What is Supernetting? What is the difference between subnetting and supernetting? This is very important topic from computer networking.