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Merge pull request #140 from brandonpollack23/variables

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Added some speaker notes to variables.md
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Martin Geisler 2023-01-10 09:31:22 +01:00 committed by GitHub
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src/basic-syntax/variables.md
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@ -11,3 +11,10 @@ fn main() {
// println!("x: {x}"); // println!("x: {x}");
} }
``` ```
<details>
* Due to type inference the `i32` is optional. We will gradually show the types less and less as the type progresses.
* Note that since `println!` is a macro, `x` is not moved, even using the function like syntax of `println!("x: {}", x)`
</details>