In these exercises, we will explore two parts of Rust:
Implicit conversions between types.
A few things to consider while solving the exercises:
Use a local Rust installation, if possible. This way you can get auto-completion in your editor. See the page about Using Cargo for details on installing Rust.
Alternatively, use the Rust Playground.
The code snippets are not editable on purpose: the inline code snippets lose their state if you navigate away from the page.
After looking at the exercises, you can look at the solutions provided.