@ -7,7 +7,20 @@ This repo is very much the smallest thing that could possibly work :)
## To do these exercises
Thanks to [btbytes'](https://twitter.com/btbytes) [prlinks](https://github.com/btbytes/prlink), you can now click on the links below to load the exercises in the rust playpen!!
Thanks to [btbytes'](https://twitter.com/btbytes) [prlinks](https://github.com/btbytes/prlink), you can now click on the links below to load the exercises in the rust playpen!
There are infinite correct answers-- the exercises are sometimes left very open-ended. Scroll down in the playpen to find comments that have hints.
If you need more help or would like to compare solutions, you can ask in [#rust on irc.mozilla.org](https://chat.mibbit.com/?server=irc.mozilla.org&channel=%23rust), the [user forum](https://users.rust-lang.org/), or [the subreddit](https://reddit.com/r/rust). If an exercise could be improved in any way, please [create an issue](https://github.com/carols10cents/rustlings/issues/new) or submit a pull request!
### Variable bindings
[Relevant chapter in The Rust Programming Language](https://doc.rust-lang.org/stable/book/variable-bindings.html)