JavaScript Dev Does Rust: Statements, expressions, and return values
Jul 7, 2021 路 2 min read 路 In Rust, a statement is a piece of code that does not return a value and always ends with a semicolon let x = 12; println!("x is {}", x); An expression is code that evaluates to something. Most Rust code contains expressions. let y = 2 + 2; // 2 +...
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