Question 80

Which of the following statements correctly defines UCS-2 (Unicode)?

a) It is a code system mainly used under UNIX. It uses a single byte to represent an alphanumeric character and two bytes to represent a Chinese character.
b) It is a code system currently used in many personal computers. It uses a single byte to represent an alphanumeric character and two bytes to represent a Chinese character.
c) It is a code system that uses a single byte to represent all characters
d) It is a code system adaptable to coded character sets in many countries. It uses two bytes to represent all characters.

answer