1. Download the latest version of duke.jar here.
2. Open command prompt and navigate to the download folder.
3. Run java -jar duke.jar.
4. The Duke GUI will open, and you can type in commands in the command box.

bye

list

free

> mark <task index>

mark 1

> unmark <task index>

unmark 1

> find <string>

find read book

> todo <description>

todo read book at the library

> deadline <description> /by <deadline YYYY-MM-DD>

deadline finish math homework /by 2022-09-19

> event <description> /at <time YYYY-MM-DD>

event go fishing /at 2022-09-20

> delete <task index>

delete 1