OPERATING SYSTEM (OS) QUIZ

Unix

DOS

All of above

Windows

Recycle bin

Desktop

My document

My computer

Page Maker

WinWord XP

Photoshop

Windows NT

Questions

None of above

A single character

A group of character

firewall

None of these

encryption

All of these

passwords

are very easy to implement

dispatch tasks according to execution characteristics

are used to favor real-time tasks

None of these

require manual intervention to implement properly

All of these

I/O

CPU

Memory

Magazine Editor

Project Manager

Web designer

Engineers

which perform an operation on a register operand and an operand which is located in the main store, generally leaving the result in the register, except in the case of store operation when it is also

All of these

which perform indicated operations on two fast registers of the machine and leave the result in one of the registers.

have both their operands in the main store.

None of these

ROM

The CPU

RAM

Memory cache