Rust Arrays

let us look at Rust array examples.

fn main(){
   let arry:[i32;4] = [90,21,30,40];
   println!("array values are {:?}",arry);
   println!("array length is :{}",arry.len());
}

The code above is compiled using the below command.

rustc array.rs

The output will be as below:

apples-MacBook-Air:array bhagvan.kommadi$ rustc array.rs
apples-MacBook-Air:array bhagvan.kommadi$ ls
array array.rs
apples-MacBook-Air:array bhagvan.kommadi$ ./array
array values are [90, 21, 30, 40]
array length is :4