​Computer Science - Programming

​Computer Science - Programming 
Programming is the means by which programmers have control over the type of work that these computations do. For computers, there are two types of programming: operating systems and applications. Interacting with a computer is made possible by an operating system (OS). It specifies the commands the system may execute as well as the methods you can use to click, talk, tap, or input them. Applications are a type of specialised programming (or programme) that gives the computer the ability to carry out particular tasks.

​Before continuing, there are a few more words you should be familiar with, so let's look at how they relate to the iPhone, a well-known smartphone. A device is the iPhone. It is a gadget or bit of hardware, so you can throw it out a window. The iPhone has a processor inside that handles most of the calculating and processing tasks, and Apple iOS serves as the device's operating system. This programming or software provides you with screen icons to hit, among other things. Everything else is framed or given form by the operating system. • FaceTime is an app, a piece of software that lets you carry out a particular job.