Program in Java: Implement multi-linked list structure using a GUI. When your program starts up, it should build the structure from a file called names.txt. The format of the file is: name course

For example: Shawn Writing

Trent Science

After building the structure, a menu (GUI) should appear on the screen. The menu items should be : 1. Find all students in a course 2. Find all courses for a student 3. Add a student to a course 4. Exit The user should be able to continue making choices until they exit. When exited, the updated data should be written to a new file, names1.txt (So the info from the old file plus any additions). Input should not be case sensitive nor should the user be allowed to add duplicate entries. You should index into the structure with sorted arrays and a binary search.