
Topic11- ASCII & Unicode Quiz

Quiz
•
Computers
•
12th Grade
•
Medium
LAUREN Brown
Used 2+ times
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does ASCII stand for?
American Standard Code for Information Interchange
American System Code for Internet Interchange
Advanced Standard Code for Information Interchange
American Standard Code for International Interchange
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many characters can be represented using 7 bits in ASCII?
128 characters
256 characters
64 characters
32 characters
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the eighth bit in ASCII with parity check?
Error checking
Storing additional characters
Increasing processing speed
Reducing memory usage
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many characters can Extended ASCII represent?
256 characters
128 characters
512 characters
64 characters
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main advantage of Unicode over ASCII?
Faster processing speed
Larger amount of characters represented
Uses fewer bits
Reduced memory requirements
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many bits does Unicode use to represent characters?
7 bits
8 bits
16 bits
32 bits
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the maximum number of characters ASCII can represent using 7 bits?
64 characters
128 characters
256 characters
512 characters
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