Its 10pm night time…..someone knocks on your door…you answer the door….a total stranger……you invite this stranger in…….ask him to sit on your sofa……he is sitting there……it now has been 24 hours….this stranger is still sitting on your sofa… Can you say he is a good guy?
Of course not!
Absence of
A Software is made up of instruction set, that we call a piece of “Code”. A programmer writes this code and once compiled and packaged becomes, Software/Application.
When you launch this Application/Software, the code is sent to CPU for those instructions to execute. For example this piece of Code