Disk Defragmenter
A disk defragmenter is a utility that reorganizes the files and unused space on a computer's hard disk so that the operating system accesses data more quickly and programs run faster.
Answer
can we get a picture of the problem ?
Explanation:
Hard to see please add a better image. Actually just type out the question.
- <em>Take stock. Know what personal information you have in your files and on your computers.</em>
- <em>Scale down. Keep only what you need for your business.</em>
- <em>Lock it. Protect the information that you keep.</em>
- <em>Pitch it. Properly dispose of what you no longer need.</em>
- <em>plan </em><em>ahead</em>
<em>hope </em><em>it</em><em> helps</em>
Answer:
when user wants duplicate copy of the object
Explanation:
Encapsulation are one of the key foundations of object-oriented programming (OOP). It involves the bundling of data or information with the methods and various techniques which operate on that data.
It can be used in hiding the true values or state of a structured data object that is in a class, preventing unauthorized parties' direct access to them.
The circumstances that can be allowed in returning a reference to the existing Engine is when user wants duplicate copy of the object.
