Summer training 2015 Developing

What do we mean by the famous word ‘software’ ?

ENGLISH DEFINITION• From the English definition of

the word “software ” it is anything that can’t be touched by hands but we can feel its clear effectiveness.

WHAT WE REALLY MEAN BY SOFTWARE?• In other words we can say that

software can be defined practically in our filed as it is something that directs the computer CPU to do operations. It may be like the human brain that guides all the human body.

Main categories of Computer Software:

- Operating system

- All the utilities the enables the computer to function

System software - Programs

that do real work for user

- Ex: word processors and spread sheet

Application software

“end-user progr

ams”

Main categories of Computer Software

Differences between data and information.

Organized&

Well used

Data Info

Something like Raw materials and products

Start by coding?!

System development life cycle (SDLC)

Design stage

Process Models

Waterfall model

Agile method

And next part of presentation will be presented by Mohamed Sayed Emam

And next part of presentation will be presented by Mohamed Sayed Emam