![]() Set the value of the z as the sum of the above two minimum frequencies. Assign the minimum frequency to the left child of z and assign the second minimum frequency to the right child of z. Make each unique character as a leaf node.These are stored in a priority queue Q.Ĭharacters sorted according to the frequency ![]() Sort the characters in increasing order of the frequency.Calculate the frequency of each character in the string.Huffman coding is done with the help of the following steps. The tree created above helps in maintaining the property. a code associated with a character should not be present in the prefix of any other code. Huffman Coding prevents any ambiguity in the decoding process using the concept of prefix code ie. Once the data is encoded, it has to be decoded. Decrease Key and Delete Node Operations on a Fibonacci Heap.
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