Practice Introduction to Encodings - 2.1 | 2. Encodings | ICSE Class 11 Computer Applications
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2.1 - Introduction to Encodings

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does ASCII stand for?

πŸ’‘ Hint: It’s an acronym.

Question 2

Easy

True or False: Encoding is only necessary for text data.

πŸ’‘ Hint: Think of images and audio.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does ASCII represent?

  • Only numbers
  • Only letters
  • Characters including letters and symbols

πŸ’‘ Hint: Think about what a standard code includes.

Question 2

True or False: Unicode is limited to English characters.

  • True
  • False

πŸ’‘ Hint: Consider how many languages are used worldwide.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

How would the interpretation of a character differ if a document encoded in UTF-8 is opened with an ASCII-compatible program? Define what this could mean for data integrity.

πŸ’‘ Hint: Consider how many characters are left out by ASCII.

Question 2

If you were to design a system that requires both ASCII and Unicode support, what considerations would you take into account to ensure proper encoding?

πŸ’‘ Hint: Think about language support in your system.

Challenge and get performance evaluation