Can you tell what passes into and out from the computer via its ports?

• Pictures

• Bytes

• Graphics

• Data/ Information

• Formula

Which of the following is not output device?

• Keyboard

• Printer

• Speaker

• Plotter

• Screen

Computer is а ... for processing information.

• device

• car

• board

• build

• rectangle

Which of the following is inside memory?

• RAM

• Pen Drives

• Disks

• CDs

• SDRAM

Without … instructions hardware doesn't know what to do.

• hardware

• software and hardware

• printer

• software

• data in the memory

A collection of related instructions organized for a common purpose is referred to as

• Notebook

• Database

• File

• None of above

• Program

The basic job of the computer is the ... of information.

• processing

• translating

• drawing

• intelligence

• understanding

Computer instructions written with the use of English words instead of binary machine code is called:

• Gray codes

• Mnemonics

• Symbolic code

• Opcode

• None of above

With ... уоu can type instructions and commands for the computer.

• keyboard

• mouse

• screen

• machine

• printer

Yоu can move the ... оп the screen with the help of the mouse

• button

• cursor

• key

• screen

• usb