Design purpose: two-way linked list data structure, using Java to write an address book management system, the design content: function of this system should complete the following several aspects:
1) input information - enter ();
2) display information - the display ();
3) search by name as a keyword - search ();
4) delete information - the delete ();
5) save - save ();
6) load - the load ();
CodePudding user response:
Check the LinkedList source code, the JDK comes with,