Using the following UML class and sequence diagrams, write a program that stores people's names. The program should present the user with a menu: (A)dd Name (P)rint Names (Q)uit

If the user selects A or a, then they are prompted to enter a name that will get stored in a text file. If the user selects P or p, then the program displays all the names stored in the text file. The program continues until the user select Q or q.

Need to use dialog boxes and the package name is "List".(need to write 3 separate classes.)

UML:

Sample:

Delegate Model List +Delegate(m: Model) +addName:void +printNames(): void +addName(s: String)minrgs: String[onl 1print: String Delegate Model List addName( Delegate Model addName(name) List Delegate Model printNames()I print --___output