How to sort a vector in Rust: complete guide with examples

Hello everyone! I just started learning Rust and encountered a problem with sorting a vector. In other languages like Python or JavaScript, it's done in one line, but here I'm completely confused. I have a vector of numbers: ```rust let mut numbers = vec![5, 2, 8, 1, 9, 3]; ``` I want to sort it in ascending order. I tried doing this: ```rust numbers.sort(); ``` But the compiler gives an error: "the trait `std::cmp::Ord` is not implemented for `i32`". Although I thought for numbers it should work out of the box. I also have a vector of strings: ```rust let mut fruits = vec!["banana", "apple", "cherry", "date"]; ``` Here sorting doesn't work at all — the compiler writes about borrowing and moving. Also I tried sorting structures: ```rust struct Person { nam