Answer 1

No Rust course yet, but Go and R were included just a few weeks ago which shows new languages are being included. Rust can be expected. You can also send the suggestion to [e-mail]

Just my opinion here, you don't need any app to learn Rust. The official book is good enough and easy to follow.
"The Rust Programming Language" book: https://doc.rust-lang.org/stable/book
As you advance in the topics in the book, check out the examples of the topic from the
"Rust by Example book" - https://doc.rust-lang.org/stable/rust-by-example
After you're done with the book, and are comfortable with Rust, definitely check out this book
"Learn Rust with Entirely Too Many Linked Lists": https://rust-unofficial.github.io/too-many-lists

This book deals with complicated topics, but will not disappoint
"Rustonomicon": https://doc.rust-lang.org/stable/nomicon

Answer 2

Lets hope so .Anyways you can suggest to Solo learn at [e-mail] ...

https://www.sololearn.com/post/794595/?ref=apphttps://www.sololearn.com/post/796464/?ref=app
https://code.sololearn.com/WVD1p4jyvR8t/?ref=app
https://code.sololearn.com/W20eTHF702yS/?ref=app
https://code.sololearn.com/WMUrIze40CH8/?ref=app
https://code.sololearn.com/WevT973FFhvC/?ref=app
https://code.sololearn.com/WMTVAhsQka02/?ref=app

Answer 3

Also, as Alphin K Sajan has mentioned some of my codes, I would warn you that those 'tutorials' are meant to only be an introduction to Rust. I would NOT recommend you using them as your sole resource for learning Rust (not as if they teach everything anyways, there are only 6 parts)