[Rust Guide] 1.3. Rust Cargo

1.3.0. Review At the end of the 1.2. Basic Understanding of Rust and Printing "Hello World" article, it was mentioned that only small, simple Rust projects are suitable for compilation using rustc, while large projects require Cargo. This article provides a detailed introduction to Cargo. 1.3.1. What is Cargo Cargo is Rust's build system and package manager. Its functions include building code, downloading dependent libraries, building these libraries... Cargo is installed automatically when ins