Coding Scheme

Computer represents data using...

• binary

• decimal

• hexadecimal

• octal

In Unicode , the number of bytes for the phrase given below are :

7+5=12

• 12

• 48

• 6

• 96

In EBCDIC, calculate the number of bits for the given phrase.

20/11*24

• 8

• 64

• 16

• 128

How many bits are there in a byte for Unicode?

• 8
• 16
• 32
• 64

"Malaysia Prih@tin"

How many bytes based on the phases if the system are using ASCII.

• 17 x 8

• 17

• 19 x 8

• 19

"Malaysia Prih@tin"

How many characters based on the phases if the system are using Unicode.

• 17 x 8

• 17

• 19 x 8

• 19

Which is not an Information Coding Scheme?

• ASCII

• EBCIDIC

• UNICODE

Which is true about ASCII?

• uses 256 bits to represent a character

• uses 8 bits to represent a character

• uses 16 bits to represent a character

ASCII and EBCDIC is not large enough to accomodate characters from Asian and other languages.

• FALSE

• TRUE

Unicode can represent more than ___________ characters.

• 66536

• 65536

• 35536