duke

User Guide

About

Duke is a friendly chatbot who will manage your tasks, which include todo tasks, events and deadlines.

Features

Feature 1 - Add/Delete Tasks

There are three kinds of tasks which Duke manages:

• ToDo
• Deadline
• Event

You can get Duke to manage a new task or remove an existing task.

Feature 2 - Mark Task as Done

Once you have completed a task, you can choose to mark it as done. This helps you to keep track of the tasks you have completed.

Feature 3 - Find Tasks

Duke is able to filter tasks which contain a common keyword. This will be useful in managing a long list of tasks.

Usage

Command Format

• Words in {UPPER_CASE} are the parameters to be supplied by the user.
• For each input parameter labelled as {DATE}, enter date in the format: YYYY-MM-DD.
• For each input parameter labelled as {INDEX}, enter a positive integer corresponding to its index in the task list.

1. list - View current task list

Format: list

Expected outcome:

2. todo - Add a new todo task

Add a new unfinished todo task to the existing list of tasks. Format: todo {TASK_NAME}

Example of usage:
todo homework

Expected outcome:

3. deadline - Add a new deadline

Add a new unfinished deadline task to the existing list of tasks.
Format: deadline {TASK_NAME} /by {DATE}

Example of usage:
deadline return book /by 2020-04-15

Expected outcome:

4. event - Add a new event

Add a new unfinished event task to the existing list of tasks.
Format: event {TASK_NAME} /at {DATE}

Example of usage:
event go cycling /at 2020-11-10

Expected outcome:

5. done - Mark task as done

Mark an unfinished task as done.
Format: done {INDEX}

Example of usage:
done 3

Expected outcome:

6. find - Search list

Look for all tasks containing a given keyword.
Format: find {KEYWORD}

Example of usage:
find work

Expected outcome:

7. delete - Delete task

Delete a task in the list.
Format: delete {INDEX}

Example of usage:
delete 4

Expected outcome:

8. edit - Edit task

There are three ways to use this command:

• Modify the description of a task.
  Format: edit {INDEX} {TASK_NAME}
• Modify the date of a deadline/event.
  Format:
  • edit {INDEX} /by {DATE}
  • edit {INDEX} /at {DATE}
• Modify both the description and the date of a deadline/event.
  Format:
  • edit {INDEX} {TASK_NAME} /by {DATE}
  • edit {INDEX} {TASK_NAME} /at {DATE}

Example of usage:
edit 4 buy bread /by 2020-10-03

Expected outcome:

9. bye - Exit Duke

Format: bye