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24 lines
733 B
Markdown
24 lines
733 B
Markdown
% Comments
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<small>There is a new edition of the book and this is an old link.</small>
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> Comments must start with two slashes and continue until the end of the line.
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> For comments that extend beyond a single line, you’ll need to include // on each line.
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```rust
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// So we’re doing something complicated here, long enough that we need
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// multiple lines of comments to do it! Whew! Hopefully, this comment will
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// explain what’s going on.
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```
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---
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Here are the relevant sections in the new and old books:
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* **[in the current edition: Ch 3.04 — Comments][2]**
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* <small>[In the first edition: Ch 3.4 — Comments][1]</small>
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[1]: https://doc.rust-lang.org/1.30.0/book/first-edition/comments.html
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[2]: ch03-04-comments.html
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