Unit 1.2.4 - Characters

How many bits are used in ASCII? (1-4)

• 16
• 1
• 7
• 8

How many Bytes are used in Unicode? (1-4)

• 8
• 16
• 1
• 2

The ASCII code is represented by using 16 bits. (1-4)

• True
• False

The ASCII is capable of representing non-European languages. (3-4)

• True
• False

Upper and lower case letters have a different ASCII code? (3-4)

• True
• False

What is the maximum number of values that can be represented in 8bits? (4-6)

• 16
• 256
• 65,536
• 128

What is the maximum number of values that can be represented in 7bits? (4-6)

• 16
• 256
• 65,536
• 128

A character set is… (4-6)

• 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? (4-6)

• True
• False

ASCII Stands for (6-7)

• American Standard Code for Information Interchange
• American Scientific Code for Information Interchanging
• Absolute Standard Codes for Instruction Interchange