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mirror of https://github.com/rust-lang/rustlings.git synced 2025-03-03 15:02:58 +02:00
marisa 9bdb0a12e4 feat: Refactor hint system
Hints are now accessible using the CLI subcommand `rustlings hint
<exercise name`.

BREAKING CHANGE: This fundamentally changes the way people interact with exercises.
2019-11-11 16:51:38 +01:00
..
2019-11-11 16:51:38 +01:00
2019-11-11 16:51:38 +01:00

Strings

Rust has two string types, a string slice (&str) and an owned string (String). We're not going to dictate when you should use which one, but we'll show you how to identify and create them, as well as use them.

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