How to Draw "Musical Notes" with Shell Script? *Urgent*

[Ismi]

I have a homework to Draw that using Shell Script. I'm a beginner so I've confussed 'bout that. I hope everyone can solve that. Thanks before

[howefield]

From the Code of Conduct / Posting Guidelines..

While we are happy to serve as a resource for hints and for asking questions when you get stuck and need a little help, the Ubuntu Forums is not a homework service. Please do not post your homework assignments expecting someone else to do it for you. Any such threads will either be jailed or closed, and warnings or infractions may be issued.