Step by Step solution about How to resolve the algorithm Hostname step by step in the Ruby programming language

The given code snippet in Ruby programming language uses the Socket library to obtain the hostname of the computer where the script is running. Let's break down the code step by step:

1. require 'socket': This line includes the Socket library in your Ruby script. The Socket library provides various methods for working with network sockets and addresses.

2. host = Socket.gethostname: This line uses the Socket.gethostname method to retrieve the hostname of the machine where the script is running. The gethostname method returns a string containing the hostname, which is the name assigned to the computer on a network.

In summary, this Ruby code retrieves the hostname of the computer using the Socket.gethostname method and stores it in the host variable. The hostname can be used for various purposes, such as displaying it in your application, or for network-related operations.

require 'socket'
host = Socket.gethostname