Week 7 [Sep 30] - Tasks

Implement increments Level-6, A-Enums if-applicable

1 Implement increments Level-6, A-Enums if-applicable

Level-6: Delete

Level 6. Delete

Add support for deleting tasks from the list.

Example:

list
    ____________________________________________________________
     Here are the tasks in your list:
     1.[T][✓] read book
     2.[D][✓] return book (by: June 6th)
     3.[E][✗] project meeting (at: Aug 6th 2-4pm)
     4.[T][✓] join sports club
     5.[T][✗] borrow book
    ____________________________________________________________

delete 3
    ____________________________________________________________
     Noted. I've removed this task: 
       [E][✗] project meeting (at: Aug 6th 2-4pm)
     Now you have 4 tasks in the list.
    ____________________________________________________________

When implementing this feature, you are also recommended to implement the following extension as collections classes (e.g., ArrayList) have methods to easily delete an item at a specified location:

A-Collections

↳ Use Java Collections classes

Use Java Collections classes for storing data. For example, you can use an ArrayList<Task> to store the tasks.

A-Enums: Enums if-applicable

A-Enums

↳ Use Enumerations

Use Java enums, if applicable.