Practice Unicode Encoding (2.3) - Encodings - ICSE 11 Computer Applications

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9 questions

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Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is Unicode?
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Think about how it helps in representing global languages.
Question 2.
What does U+0041 represent?
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Remember the character that the code point corresponds to.
3Question 3.
What does Unicode primarily address?
- Limited character sets
- Data compression
- File size management
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Remember the limitations of ASCII.
4Question 4.
True or False: UTF-8 is a fixed-length encoding format.
- True
- False
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Think about how many bytes UTF-8 uses.
Question 5.
Analyze the pros and cons of using UTF-8 versus UTF-32 for a web application that needs to support multiple languages.
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Consider performance versus universal coverage.
Question 6.
Design a simple character encoding system for a new fictional language, utilizing principles from Unicode. Explain how you would implement code points for this language.
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Think about the organization and scalability of characters.

5 more questions in this section. Enroll free to practise them all.