rust features

Rust Installation The first step is to install Rust. First of all, download Rust through rustup which is a command line tool…

Rust Trait Rust trait is a feature of a Rust language that describes the functionality of each type that it can provide.…

Referring to names in different modules When we call the function of a module, then we need to specify the full path.…

Concise control flow with if let The if let syntax is used to combine if and let which handles the values that…

Rust Recoverable Errors Recoverable errors are those errors which are not very serious to stop the program entirely. The errors which can…

RefCell<T> Interior mutability pattern is a pattern is used to mutate the reference if we have an immutable reference. RefCell<T> can be…

Using “if in a let” statement An ‘if’ expression is used on the right hand side of the let statement and the…

String Rust contains the two types of strings: &str and String. String: A string is encoded as a UTF-8 sequence. A string…

‘If’ statement The ‘if’ statement determines whether the condition is true or not. If condition is true then the ‘if’ block is…

Method Syntax Methods are similar to functions as they contain the fn keyword at the starting and then function name. Methods also…