In this topic, I have discussed octal addition, subtraction, multiplication, and division. An alternative method for solving these types of problems is also discussed in this topic below.

There is a simple way to find the 1’s complement of any unsigned binary numbers. It is formed by changing 1’s into 0’s and 0’s into 1’s.

As we all know that a computer uses binary numbers for its arithmetic as well as logical operations. Here I am going to teach you about an algebra that deals…

An IP address also known as an Internet Protocol address is a numerical name given to each device of a network. Here the devices can be a computer, printer.

The classical waterfall model is the most obvious way to develop software. Though this model is elegant but it is not a practical model in sense.

OSI model also known as Open System Interconnection is an abstract layer of framework for defining standards for linking distinct computers in a switched network.