若输入的关键字在哈希表中已存在，则输出该关键字在哈希表中的位置，继续等待输入下一个关键字。

若输入的关键字在哈希表中不存在，则判断当前哈希表中关键字的个数是否等于m-1，若相等，则输出“Table full！”，程序结束；否则将关键字插入哈希表，并输出该关键字插入在在哈希表中的位置，继续等待输入下一个关键字。-If keywords entered in the hash table already exists, then the output of the key positions in the hash table, continue to wait for the next key input.

If keywords entered does not exist in the hash table, determine the number of current keyword hash table is equal to m-1, if equal, then the output end of the program　Table full!　 Otherwise, Keyword Insertion hash table, and outputs the key inserted in position in the hash table, continue to wait for the next key input.