ASCII and Unicode Basic

How many bits are used in ASCII?

• 16

• 1

• 7

• 8

How many bytes are used in Unicode?

• 8

• 16

• 1

• 2

The ASCII code is represented using 16 bits.

• TRUE

• FALSE

The ASCII code is capable of representing non-European languages.

• TRUE

• FALSE

Upper and Lower case letters have a different ASCII code.

• TRUE

• FALSE

What is the maximum number of positive integer values that can be represented in 8-bits?

• 16

• 256

• 65536

• 128

What is the maximum number of positive integer values that can be represented in 7-bits?

• 16

• 256

• 65536

• 128

A character set is...

• What language can be used in a computer system

• The fonts that a computer has installed

• The possible characters that can be represented by a computer system

ASCII can represent more characters than Unicode

• TRUE

• FALSE

ASCII stands for...

• American Standard Code for Information Interchange

• American Scientific Code for Information Interchange

• Absolute Standard Codes for Instruction Interchange