list all available task(s).
Key in list in the GUI
Example of usage:
list
Submit a task to Duke. There are three types of tasks: deadline, event and todo.
Submit a todo task to Duke todo task has no date and time.
Example of usage:
todo run
Submit a deadline task with date and time to Duke
Example of usage (must strictly follow the format):
deadline return book /by 2/12/2019 1800
Submit an event task with date and time to Duke
Example of usage (must strictly follow the format):
event return book /at 2/12/2019 1800
Make changes to task lists.
Delete a task, task is identified with a digit.
Example of usage:
If we want to remove task 1
delete 1
Mark a task as done, task is identified with a digit
Example of usage:
If we want to mark task 1 as done
done 1
Terminate interactions with Duke.
Example of usage:
bye