22.4.2 - Using Heaps for Optimization
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Practice Questions
Test your understanding with targeted questions
What is Huffman coding used for?
💡 Hint: Think about data storage.
What is the purpose of a heap in Huffman coding?
💡 Hint: Consider how we can speed up searching.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main advantage of using Huffman coding?
💡 Hint: Think about the type of data compression.
True or False: In Huffman coding, a node's frequency is determined by merging two frequencies.
💡 Hint: Consider what combining means.
3 more questions available
Challenge Problems
Push your limits with advanced challenges
Given the frequencies 5, 9, 12, 13, and 16, draw the Huffman tree and explain the merging process step by step.
💡 Hint: Remember to always pick the two smallest frequencies first.
Discuss two specific ways in which the performance of Huffman coding can be affected by the structure of the input frequencies.
💡 Hint: Consider how frequency distribution impacts the tree's shape.
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