# Introduction In this lab, you will learn about Rust's asynchronous channels, which allow unidirectional communication between threads using the `Sender` and `Receiver` endpoints, as demonstrated in the provided Rust code snippet. > **Note:** If the lab does not specify a file name, you can use any file name you want. For example, you can use `main.rs`, compile and run it with `rustc main.rs && ./main`.
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