Description: This procedure established a Huffman tree and calculated the various characters in Huffman coding, but not on the need for analysis of encoded files to make the optimal or near optimal policy-making achievements of the time complexity: O (nlogn) Solution encoding The average time complexity: O (n* d) d is the depth Huffman leaves the expectations, the worst case of d = (n ^ 2+ n-2)/2n. encoding the worst time complexity O (n ^ 2)
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哈夫曼编码.cpp
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