Duke User Guide

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Duke is a command line interface program capable of handling tasks such as Todo, Events and Deadlines. This User Guide will demonstrate the capabilities of Duke.

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Running duke Duke

1. Download the latest version of Java 11
2. Navigate to path of Duke.jar file
3. Run java -jar Duke.jar
4. Duke will automatically save any tasks added into an output.txt file
5. On start up, Duke will also load existing tasks from output.txt file
6. To exit Duke, input bye command

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Duke Task Types

• Todo
• Event
• Deadline

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Main Features

1. Add different types of tasks
2. List all tasks
3. Mark task as done
4. Find tasks from list
5. Delete a task from list

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Feature List

1.1. Add Todo task

Users are able to add todo tasks into Duke.

Usage

todo <description of todo task>

• Adds a single todo task into task list

Example of usage:

todo buy bread

Expected outcome:

_________________

Got it! You’ve added a todo task:

[T][✘] buy bread

You now have 1 task in the list

_________________

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1.2. Add Event task

Users are able to add events into Duke.

Usage

event <description of event> /at <date and time of event>

• Adds an event into task list

Example of usage:

event project meeting /at Monday 2pm

Expected outcome:

_________________

Got it! You’ve added an event task:

[E][✘] project meeting (at: Monday 2pm)

You now have 2 tasks in the list

_________________

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1.3. Add Deadline task

Users are able to add deadline into Duke

Usage

deadline <description of deadline> /by <date and time of deadline>

• Adds a deadline into task list

Example of usage:

deadline CS2113T assignment /by Monday 12pm

Expected outcome:

_________________

Got it! You’ve added a deadline task:

[D][✘] CS2113T assignment (by: Monday 12pm)

You now have 3 tasks in the list

_________________

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2. List all tasks

Users are able to view all tasks in their list

Usage

list

• Lists all tasks in task list

Example of usage:

list

Expected outcome:

_________________

Here are the tasks in your list:

1. [T][✘] buy bread
2. [E][✘] project meeting (at: Monday 2pm)
3. [D][✘] CS2113T assignment (by: Monday 12pm)

_________________

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3. Mark task as done

Users are able to mark a task in the list as done

Usage

done <index of task on list>

• Marks a single task as done

Example of usage:

done 1

Expected outcome:

____________________

Awesome! I’ve marked the following task as done:

[T][✓] buy bread

_________________

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4. Find tasks

Users are able to find tasks in task list based on keywords.

Usage

find <keywords to search for>

• Finds all tasks that contains keywords

Example of usage:

find bread

Expected outcome:

_________________

I’ve found the following tasks matching your search:

1. [T][✓] buy bread

_________________

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5. Delete task

Users are able to delete tasks in task list

Usage

delete <index of task to be deleted>

• Deletes a single task from the task list

Example of Usage:

delete 1

Expected outcome:

_________________

Got it! I’ve removed this task:

[T][✓] buy bread

You now have 2 tasks in the list

_________________