Introduction - If you have any usage issues, please Google them yourself
Design and Implementation of the hash table. The design of the hash table telephone number inquiry system. Basic requirements: (1) set each record has a data item: telephone number, user name, address (2) from the keyboard to enter each record, phone number and user name keyword, the hash table (3) re-hash method to resolve the conflict (4) Find and show it to set the phone number of record (5) to find and display to the given user name records (5) in the hash function to determine the premise, try a variety of different types of conflict method (at least two) investigated the changes of the average search length.