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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a prefix code?
💡 Hint: Think about why we need clarity in decoding.
Question 2
Easy
Can you name one application of variable length encoding?
💡 Hint: Think about how data is compressed.
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 Huffman coding optimize for?
- Minimizing complexity
- Minimizing average bit length
- Maximizing data size
💡 Hint: Consider what it means to be 'efficient' in data encoding.
Question 2
True or False? Prefix codes allow for ambiguous decoding.
- True
- False
💡 Hint: Think about how unambiguous is related to prefixes.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the frequencies of letters A: 0.4, B: 0.3, C: 0.2, and D: 0.1, construct a Huffman tree and assign the codes.
💡 Hint: Combine the lowest frequencies first.
Question 2
Explain how you would adjust Huffman coding if working with a different language like French.
💡 Hint: Consider the significance of character distribution in different languages.
Challenge and get performance evaluation