rust-lang / rust-lang/rustlings

Rework Rc exercise

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#2,083 4 comments 0 reactions 1 assignee View on GitHub

@mo8it is already working on this.

Since Sep 2, 2024.

A-exercises C-enhancement P-high
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Rust
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Description

What kind of exercise is there for Rc? There is no exercise, just some copy-paste stuff.
The same for Arc. And by the way, I didn't read anything about Arc / Cow in the book while doing smart pointers.
For lifetimes it was too simple as well.

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