AS4

Question 1

ASCII

Answer 1

• American Standard Code for Information Interchange.
• 1 byte.
• Holds 128 characters.

Question 2

UNICODE

Answer 2

• 150 000 + characters.
• 4 bytes.

Question 3

Character Set

Answer 3

• A standardised collection of characters.

Question 4

Word

Answer 4

• The total number of bits that can be manipulated as a single unit by the CPU.

Question 5

Trunacation

Answer 5

• Number is approximated to whole number/tenth/hundredth nearer zero.