Computer Online Quiz Test

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1. The basic operations performed by a computer are?

10 points

A. Arithmetic operation

B. Logical operation

C. Storage and relative

D. All the above

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2. Who is the father of Internet ?

10 points

A. Chares Babbage

B. Vint Cerf

C. Denis Riche

D. Martin Cooper

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3. What type of operating system MS-DOS is?

10 points

A. Command Line Interface

B. Graphical User Interface

C. Multitasking

D. Menu Driven Interface

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4. Which technology is used in compact disks?

10 points

A. Mechanical

B. Electrical

C. Electro Magnetic

D. Laser

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5. Shortcut keys to switch to the next windows ?

10 points

A. Alt + tab

B. Shift + Tab

C. Alt + Ctrl

D. Ctrl + Tab

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