散列表又叫哈希表，它是通过哈希函数来确定数据元素存放位置的一种特殊表结构。程序实现对指定文本文件中的单词进行检索，并可得哈希值-hashtable known as hash table, it is through the hash function to determine the location of data elements stored in a special table structure. Program of the DOE document, the text word search, may have hashes