80. Data_Rep - Character Representation in Computers

How many possible characters can be represented in a 5-bit character set?

• 128

• 64

• 32

• 16

What was the original character set that became an accepted standard in the early days of computer science?

• ASCII

• Extended ASCII

• Unicode

• EBCDIC

How many characters can be represented in the extended ASCII character set?

• 1024

• 512

• 256

• 128

What is the purpose of Unicode?

• To represent only emojis

• To represent only ancient symbols

• To represent only English characters

• To represent all characters from every written language

How many characters can be represented in the Unicode character set?

• 128

• 16777216

• 65536

• 256

What is the number of bits in the original ASCII character set?

• 16

• 8

• 7

• 5

What is the number of bits in the extended ASCII character set?

• 16

• 8

• 7

• 5

What is the number of bits in the Unicode character set?

• 16

• 64

• 24

• 32

What is the base of binary numbers?

• Base 16

• Base 10

• Base 8

• Base 2

What is the purpose of the first 31 characters in the ASCII character set?

• To represent special characters and instructions to the computer

• To represent upper case letters

• To represent lower case letters

• To represent punctuation and symbols