RosettaCodeData/Task/Pick-random-element/Rust/pick-random-element.rs

11 lines
179 B
Rust

extern crate rand;
use rand::Rng;
fn main() {
let array = [5,1,2,5,6,7,8,1,2,4,5];
let mut rng = rand::thread_rng();
println!("{}", rng.choose(&array).unwrap());
}