这是用Delphi编写的霍夫曼编码问题，程序完整，可借鉴-It is written in Delphi Huffman coding problem, program integrity, to learn

在从键盘上输入字符时，只要是键盘上的字符任何字符都能接受，并能统计出输入的一串字符串中各个字符出现的次数，作为构建哈夫曼树时的各叶子结点的权值。 本程序同时具有译码功能 -Character input from the keyboard, as long as any of the characters in the character on the keyboard can be accepted, and the statistics of the number of occurr

Huffman coding program simulation

本程序通过将电文转换为赫夫曼编码，再将赫夫曼编码转换为电文,达到文件加密-This program converts messages by Huffman coding, Huffman coding and then converted to a message, to file encryption

Huffman编码的MATLAB程序计算平均码长 和计算编码效率-Huffman coding MATLAB program