Huffman Code: //top\\

The two nodes with the lowest frequencies are selected and merged into a new "parent" node.

Starting from the root, the algorithm assigns a 0 to every left branch and a 1 to every right branch. The final code for any symbol is the sequence of bits on the path from the root to its leaf. The Prefix Property: Avoiding Ambiguity huffman code

First, the algorithm counts how often each symbol appears in the data. The two nodes with the lowest frequencies are