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Rc practice problems in Rust
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Showing 12 of 12
| Title | Difficulty | Category | Tags |
|---|---|---|---|
| Build Rc<T> and RefCell<T> from scratch | Hard | End-to-End |
|
| Build tree paths with an arena and Rc | Hard | End-to-End |
|
| Dispatch through Rc: Rc<dyn Trait> and shared behaviour | Medium | Primitives |
|
| RAII: build your own guard | Medium | Primitives |
|
Rc::make_mut: copy-on-write shared data
|
Hard | Primitives |
|
Rc::new_cyclic: self-reference in one step
|
Hard | Primitives |
|
Rc<RefCell<T>>: shared inboxes and an arena alternative
|
Hard | End-to-End |
|
Rc<str>: sharing interned strings
|
Medium | Primitives |
|
Rc<T>: shared ownership by reference counting
|
Medium | Primitives |
|
| Reference cycles leak memory | Hard | Primitives |
|
| Trace shared ownership with Rc | Medium | Primitives |
|
Weak<T>: non-owning references that break cycles
|
Hard | Primitives |
|